l***o
发帖数: 7937 | 1 (1)
Rumors swept through the mathematics community that a great advance had been
made by a researcher no one seemed to know — someone whose talents had
been so overlooked after he earned his doctorate in 1992 that he had found
it difficult to get an academic job, working for several years as an
accountant and even in a Subway sandwich shop.
“Basically, no one knows him,” said Andrew Granville, a number theorist at
the Université de Montréal. “Now, suddenly, he has proved one of the
great results... 阅读全帖 |
|
M****o
发帖数: 4860 | 2 After Prime Proof, an Unlikely Star Rises
Two years ago, Yitang Zhang was virtually unknown. Now his surprise solution
to a major problem in number theory has catapulted him to mathematical
stardom. Where does he go from here?
https://www.quantamagazine.org/20150402-prime-proof-zhang-interview/
By: Thomas Lin
April 2, 2015
As a boy in Shanghai, China, Yitang Zhang believed he would someday solve a
great problem in mathematics. In 1964, at around the age of nine, he found a
proof of the Pythagore... 阅读全帖 |
|
|
D*****r
发帖数: 6791 | 4 http://golem.ph.utexas.edu/category/2013/05/bounded_gaps_betwee
Guest post by Emily Riehl
Whether we grow up to become category theorists or applied mathematicians,
one thing that I suspect unites us all is that we were once enchanted by
prime numbers. It comes as no surprise then that a seminar given yesterday
afternoon at Harvard by Yitang Zhang of the University of New Hampshire
reporting on his new paper “Bounded gaps between primes” attracted a
diverse audience. I don’t believe the paper is... 阅读全帖 |
|
g****t
发帖数: 31659 | 5 【 以下文字转载自 EE 讨论区 】
发信人: guvest (我爱你老婆Anna), 信区: EE
标 题: NYT: Solving a Riddle of Primes
发信站: BBS 未名空间站 (Mon May 20 22:48:57 2013, 美东)
分享下中国人的骄傲.
发信人: dionysus (悲剧的诞生), 信区: Mathematics
标 题: NYT: Solving a Riddle of Primes
发信站: BBS 未名空间站 (Mon May 20 21:27:36 2013, 美东)
http://www.nytimes.com/2013/05/21/science/solving-a-riddle-of-p
Solving a Riddle of Primes
By KENNETH CHANG
Published: May 20, 2013
Three and five are prime numbers — that is, they are divisible only by 1
and by themselves. So are ... 阅读全帖 |
|
d******s
发帖数: 180 | 6 http://www.nytimes.com/2013/05/21/science/solving-a-riddle-of-p
Solving a Riddle of Primes
By KENNETH CHANG
Published: May 20, 2013
Three and five are prime numbers — that is, they are divisible only by 1
and by themselves. So are 5 and 7. And 11 and 13. And for each of these
pairs of prime numbers, the difference is 2.
Mathematicians have long believed that there are an infinite number of such
pairs, called twin primes, meaning that there will always be a larger pair
than the largest one found.... 阅读全帖 |
|
b********c
发帖数: 310 | 7 http://www.theverge.com/2017/1/11/14236390/amazon-credit-card-prime-cashback-points
Eligible Prime Members earn 5% Back on Amazon.com purchases
If the Amazon.com account associated with your Amazon Rewards Visa Signature
Card has an eligible Prime membership, you'll earn 5% Back on purchases
from Amazon.com. Eligible Prime memberships only apply to Amazon.com
accounts (and not accounts on any other affiliated websites outside the U.S.
) and may include, in Amazon's sole discretion: annual and mo... 阅读全帖 |
|
l*****n
发帖数: 608 | 8 【 以下文字转载自 Money 讨论区 】
发信人: lonesun (lonesun), 信区: Money
标 题: 5% on Amazon: Amazon Prime Store Card
发信站: BBS 未名空间站 (Tue Jun 23 16:26:21 2015, 美东)
With the Amazon Prime Store Card, Amazon Store Cardholders who are also
Prime members receive 5% cash back on purchases.
必须是Prime member 才行，share的member不给。同时
The 5% back benefit is "only eligible" on purchases made using your Amazon
Prime Store Card at Amazon.com and "not on purchases from other merchants"
who have enabled the Amazon Prime Store Card a... 阅读全帖 |
|
l*****n
发帖数: 608 | 9 With the Amazon Prime Store Card, Amazon Store Cardholders who are also
Prime members receive 5% cash back on purchases.
必须是Prime member 才行，share的member不给。同时
The 5% back benefit is "only eligible" on purchases made using your Amazon
Prime Store Card at Amazon.com and "not on purchases from other merchants"
who have enabled the Amazon Prime Store Card as a payment option using Pay
with Amazon.
这个卡的好处：
1. 5% on Amazon.条款没有说限额。没有ink买gc好，和amex blue cash 在菜店买gc持
平。
2. the Amazon Prime Store Card are ... 阅读全帖 |
|
L*******7
发帖数: 14902 | 10 Fees and Renewal
prime membership的条款关于收费和renewal这段，注意大写的那段：
The annual membership fee for Prime is $79.00. From time to time, we may
offer different subscriptions terms, and the membership fees for such
subscriptions may vary. Only credit cards are eligible for payment of
your Prime membership. Do not sign up for Prime with a debit card. Also
known as a "check" or "ATM" card, a debit card typically has the word
"debit" printed on the face of the card. MasterCard uses a unique debit
hologram abov... 阅读全帖 |
|
z**********3
发帖数: 11979 | 11 【 以下文字转载自 FleaMarket 讨论区 】
发信人: zhizunbao123 (你在红楼我在西游), 信区: FleaMarket
标 题: [出售]$90 a gift amazon prime for up to 5 people
发信站: BBS 未名空间站 (Fri Nov 21 10:15:24 2014, 美东)
二手交易风险自负！请自行验证是否合法和一手卡！:
我想卖的物品:
1 year gift amazon prime membership for up to 5 people
单张面值:
$99
可接受价格(必须明码标价！):
$90
物品新旧要求:
new
邮寄方式要求:
email
买卖双方谁承担邮寄损失(Required if not code only):
code only
付款方式说明:
boa,non cc paypal
其他补充说明:
FREE Two-Day Shipping
Prime Instant Video
Prime Music
Prime Photos
Prime Early Access
Kindle Owners' ... 阅读全帖 |
|
z**********3
发帖数: 11979 | 12 【 以下文字转载自 FleaMarket 讨论区 】
发信人: zhizunbao123 (你在红楼我在西游), 信区: FleaMarket
标 题: [出售]$90 a gift amazon prime for up to 5 people
发信站: BBS 未名空间站 (Fri Nov 21 10:15:24 2014, 美东)
二手交易风险自负！请自行验证是否合法和一手卡！:
我想卖的物品:
1 year gift amazon prime membership for up to 5 people
单张面值:
$99
可接受价格(必须明码标价！):
$90
物品新旧要求:
new
邮寄方式要求:
email
买卖双方谁承担邮寄损失(Required if not code only):
code only
付款方式说明:
boa,non cc paypal
其他补充说明:
FREE Two-Day Shipping
Prime Instant Video
Prime Music
Prime Photos
Prime Early Access
Kindle Owners' ... 阅读全帖 |
|
z**********3
发帖数: 11979 | 13 二手交易风险自负！请自行验证是否合法和一手卡！:
我想卖的物品:
1 year gift amazon prime membership for up to 5 people
单张面值:
$99
可接受价格(必须明码标价！):
$90
物品新旧要求:
new
邮寄方式要求:
email
买卖双方谁承担邮寄损失(Required if not code only):
code only
付款方式说明:
boa,non cc paypal
其他补充说明:
FREE Two-Day Shipping
Prime Instant Video
Prime Music
Prime Photos
Prime Early Access
Kindle Owners' Lending Library
prime video
Prime Photos
Kindle Owners'Lending Library
Prime Music
you could invite 4 more people to share 2-day shipping.
Redeem this gift membership and ... 阅读全帖 |
|
z**********3
发帖数: 11979 | 14 二手交易风险自负！请自行验证是否合法和一手卡！:
我想卖的物品:
1 year gift amazon prime membership for up to 5 people
单张面值:
$99
可接受价格(必须明码标价！):
$90
物品新旧要求:
new
邮寄方式要求:
email
买卖双方谁承担邮寄损失(Required if not code only):
code only
付款方式说明:
boa,non cc paypal
其他补充说明:
FREE Two-Day Shipping
Prime Instant Video
Prime Music
Prime Photos
Prime Early Access
Kindle Owners' Lending Library
prime video
Prime Photos
Kindle Owners'Lending Library
Prime Music
you could invite 4 more people to share 2-day shipping.
Redeem this gift membership and ... 阅读全帖 |
|
z**********3
发帖数: 11979 | 15 二手交易风险自负！请自行验证是否合法和一手卡！:
我想卖的物品:
1 year gift amazon prime membership for up to 5 people
单张面值:
$99
可接受价格(必须明码标价！):
$90
物品新旧要求:
new
邮寄方式要求:
email
买卖双方谁承担邮寄损失(Required if not code only):
code only
付款方式说明:
boa,non cc paypal
其他补充说明:
FREE Two-Day Shipping
Prime Instant Video
Prime Music
Prime Photos
Prime Early Access
Kindle Owners' Lending Library
prime video
Prime Photos
Kindle Owners'Lending Library
Prime Music
you could invite 4 more people to share 2-day shipping.
Redeem this gift membership and ... 阅读全帖 |
|
z**********3
发帖数: 11979 | 16 二手交易风险自负！请自行验证是否合法和一手卡！:
我想卖的物品:
1 year gift amazon prime membership for up to 5 people
单张面值:
$99
可接受价格(必须明码标价！):
$90
物品新旧要求:
new
邮寄方式要求:
email
买卖双方谁承担邮寄损失(Required if not code only):
code only
付款方式说明:
boa,non cc paypal
其他补充说明:
FREE Two-Day Shipping
Prime Instant Video
Prime Music
Prime Photos
Prime Early Access
Kindle Owners' Lending Library
prime video
Prime Photos
Kindle Owners'Lending Library
Prime Music
you could invite 4 more people to share 2-day shipping.
Redeem this gift membership and ... 阅读全帖 |
|
w*******y
发帖数: 60932 | 17 Dear Customer,
I have big news for Amazon Prime members - we've just signed a deal with FOX
to add a broad selection of movies and TV shows to our unlimited instant
streaming service later this fall. The new additions from the FOX library
include 24, Arrested Development, The X-Files, Ally McBeal, Buffy the
Vampire Slayer, and - available on digital video for the first time - The
Wonder Years. We now have deals with CBS, NBCUniversal, Sony, and Warner
Bros, and adding FOX will bring the total to... 阅读全帖 |
|
b******r
发帖数: 1619 | 18 Amazon has just launched Prime Now, a one-hour delivery option for Amazon
Prime members in NYC. The service will debut in Manhattan beginning today,
and should roll out to additional cities through 2015. It covers tens of
thousands of what Amazon calls “essential” products, including things like
paper towels, batteries, toys and books.
The local one-hour delivery is a service that Amazon arguably has to offer
in order to stay competitive with the growing number of startup services
offering simil... 阅读全帖 |
|
H***e
发帖数: 476 | 19 几个优化：
1。只要测试到sqrt(i)就可以了
2。每个数都测试从2开始有点浪费了。 可以在得到2的时候，直接把它所有的倍数化掉
，这样以后就不用测试6的倍数了之类的。
这也是我问初始用来划的array size取多少合适.
===========
public static void main(String[] args)
{
ArrayList primes=new ArrayList();
int n=100;
primes.add(2);
for(int i=3;i<=Integer.MAX_VALUE;i+=2)
{
int j=0;
for(;j
if(i%primes.get(j)==0)
break;
if(j==primes.size())
primes.add(i);
if(primes.size()==n)
break;
}
for(int i:primes)
System.out.print(i+" ");
} |
|
z******2
发帖数: 1907 | 20 Prime Shipping Benefit
Amazon Mom members receive up to a year of free Amazon Prime shipping
benefits. Your first three months are free, and for each $25 you spend on
products in the Baby Store, within a single order, we'll grant you an
additional month of Amazon Prime shipping benefits. To determine whether
your purchase qualifies, we will total the prices of the items in your order
as displayed in your Shopping Cart (i.e., not including any sales tax,
shipping or gift wrapping charges and prio... 阅读全帖 |
|
b******r
发帖数: 1619 | 21 Amazon has just launched Prime Now, a one-hour delivery option for Amazon
Prime members in NYC. The service will debut in Manhattan beginning today,
and should roll out to additional cities through 2015. It covers tens of
thousands of what Amazon calls “essential” products, including things like
paper towels, batteries, toys and books.
The local one-hour delivery is a service that Amazon arguably has to offer
in order to stay competitive with the growing number of startup services
offering simil... 阅读全帖 |
|
w*******y
发帖数: 60932 | 22 Looks like all of Amazon's free with Prime video on demand offerings are
offering 1 month free trials, YMMV on whether you qualify if you have had
Prime before, one of my accounts did, the other didn't.
Link:
http://www.amazon.com/s/ref=amb_link_356592002_4?ie=UTF8&bbn=28
Pick a movie, there should be a button on the right, $0.00 Start your one
month free trial. When you click on it, it takes you to a prime signup page.
If you qualify for the free trial, you'll see this:
Start a one month free t... 阅读全帖 |
|
|
M*******a
发帖数: 1633 | 24 张是不是说两个prime number之间的间隔有个常数上限的是不是，也就是说每经过这个
间隔必有至少一个prime number，也就是[0, N]之间prime number的密度有个下限，不
管N多大。
然后有prime density理论说的prime number的密度是1/lnN，也就[0,N]之间prime
number个数大概是N/lnN，或者说[0,N]随机选一个数这数是prime的机率为1/lnN，但是
这个density是随着N下降的，N很大时候任何下限都会被突破。
谁来解释下。 |
|
t******n
发帖数: 6242 | 25 二手交易风险自负！请自行验证是否合法和一手卡！:
我想卖的物品:
Amazon Prime Membership Promotion Code
单张面值:
$99
可接受价格(必须明码标价！):
$89
物品新旧要求:
new
邮寄方式要求:
code only
买卖双方谁承担邮寄损失(Required if not code only):
n/a
付款方式说明:
BOA or Chase QuickPay
其他补充说明:
Check my feedback at http://www.mitbbs.com/article3/FleaMarket/33663053_3_n.html
Using your promotional code is easy:
1.Visit amazon.com/amexprimeoffer. Click to sign in to your Amazon account o
r create a new account.
2.Enter and submit your promotional code and card details. You will... 阅读全帖 |
|
t******n
发帖数: 6242 | 26 二手交易风险自负！请自行验证是否合法和一手卡！:
我想卖的物品:
Amazon Prime Membership Promotion Code
单张面值:
$99
可接受价格(必须明码标价！):
$89
物品新旧要求:
new
邮寄方式要求:
code only
买卖双方谁承担邮寄损失(Required if not code only):
n/a
付款方式说明:
BOA or Chase QuickPay
其他补充说明:
Check my feedback at http://www.mitbbs.com/article3/FleaMarket/33663053_3_n.html
Using your promotional code is easy:
1.Visit amazon.com/amexprimeoffer. Click to sign in to your Amazon account o
r create a new account.
2.Enter and submit your promotional code and card details. You will... 阅读全帖 |
|
t******n
发帖数: 6242 | 27 二手交易风险自负！请自行验证是否合法和一手卡！:
我想卖的物品:
Amazon Prime Membership Promotion Code
单张面值:
$99
可接受价格(必须明码标价！):
$89
物品新旧要求:
new
邮寄方式要求:
code only
买卖双方谁承担邮寄损失(Required if not code only):
n/a
付款方式说明:
BOA or Chase QuickPay
其他补充说明:
Check my feedback at http://www.mitbbs.com/article3/FleaMarket/33663053_3_n.html
Using your promotional code is easy:
1.Visit amazon.com/amexprimeoffer. Click to sign in to your Amazon account o
r create a new account.
2.Enter and submit your promotional code and card details. You will... 阅读全帖 |
|
t******n
发帖数: 6242 | 28 二手交易风险自负！请自行验证是否合法和一手卡！:
我想卖的物品:
Amazon Prime Membership Promotion Code
单张面值:
$99
可接受价格(必须明码标价！):
$89
物品新旧要求:
new
邮寄方式要求:
code only
买卖双方谁承担邮寄损失(Required if not code only):
n/a
付款方式说明:
BOA or Chase QuickPay
其他补充说明:
Check my feedback at http://www.mitbbs.com/article3/FleaMarket/33663053_3_n.html
Using your promotional code is easy:
1.Visit amazon.com/amexprimeoffer. Click to sign in to your Amazon account o
r create a new account.
2.Enter and submit your promotional code and card details. You will... 阅读全帖 |
|
p*****2
发帖数: 21240 | 29 public static void main(String[] args)
{
ArrayList primes=new ArrayList();
int n=100;
primes.add(2);
for(int i=3;i<=Integer.MAX_VALUE;i+=2)
{
int j=0;
boolean fprime=true;
for(;j
{
int k=primes.get(j);
if(k>Math.sqrt(i))
break;
if(i%k==0)
{
fprime=false;
break;
}
}
if(fprime)
{
primes.add(i);
if(primes.size()==n)
break;
}
}
for(int i:primes)
System.out.print(i+" ");
} |
|
s**x
发帖数: 7506 | 30 今早突然想到， 仍然用筛子， 原先是用一个数去筛掉所有不是的， 你可以建立一个
已经得到的素数的 vector, 然后对每个数用这个 vector 的数来除就可以了。
vector primes;
primes.push_back(2);
for (int i=3; primes.size() < K; i+=2) {
bool isprime = true;
for(int j=0; j < primes.size(); j++) {
if (i % primes[j] == 0) {
isprime = false;
break;
}
}
if (isprime) primes.pushback(i);
}
return primes[K-1]; :) |
|
r*********n
发帖数: 4553 | 31 这个要比先找到小于sqrt(N)的所有prime，然后再一个一个除要快。比如输入是2^10，
根本不需要找到大于2的质数。
int nextprime(vector& primes, int p){
while( true ){
++p;
auto it = primes.begin();
while( p%(*it) ){
it++;
if( it == primes.end() || (*it) * (*it) > p ){
primes.insert(p);
return p;
}
}
}
}
vector> primefactorization(int N){
if( N < 0 ) return primefactorizatinon(-N);
vector> ret;
... 阅读全帖 |
|
k******g
发帖数: 1540 | 32 Copy and paste
1 Account feeds 4 others. All you need is birth dates and email I believe.
Nothing major is given out. Its all pretty private. Once a group is formed
and everything is worked out, everyone paypals the "Parent" 16 dollars for
their share. You will not be added until your share is given to the "Parent"
. Once the parent receives everyones share, he/she purchases prime and sends
out the invites.
Prime will expire 1 year from when it was activated.
All acounts will say prime status an... 阅读全帖 |
|
H****y
发帖数: 89 | 33 平时土方便，不怎么看价钱，每次买东西都找有prime的，最近终于他们的量变引起我
的质变，开始注意到了。
几个例子：
1。 这次买尿布的时候突然有了一个说明，Prime membership不能用在subscirbe and
save的东西上了，如果要用的话，就要按没有S&S的价格。
2。 前两天在他家网上找sippy cup， 发现一样的杯子，没有prime的要便宜1。99，
然后运费1。99， 有prime的刚好贵2刀。
3。已经发现很长时间了，很多单价比较低的东西都没有prime了，换句话说prime的东
西都是比较贵的了。
看来prime免费的视频，借书啊都是靠这些不被人注意到的小地方来支撑的。
他们的策略就是先让你习惯在他家买东西，然后悄悄控制成本。先把竞争对手挤垮或收
购，然后他门就可以随便定价了。虽说商家天性就是赚钱，无可厚非，总觉得有些不爽
。为了培养竞争，我宁可去target买了，还可以顺便带孩子发个风。 |
|
f********y
发帖数: 3366 | 34 有一天看见一个妹妹说她和别人Share的Amazon prime一个月就被人取消了，当时觉得
挺奇怪的。我今天发现好像Amazon prime有monthLY option，一个月7.99刀，好像要向
客服要个链接才能买。
所以是有人买了一个月的， 就到宝宝版上来share，自己还赚了，真是太差劲了。也不
知那个妹妹把钱要回了没有。
所以大家share后，要进自己的账户看看自己的prime什么时候过期，是不是一年。
我也想找人share prime，想买一年的，想从这两天开始，如果有兴趣的妹妹，可以联
系我。
amazon prime membership, 享受prime two-day free shipping, the cost is $16
and the time period is 2/23/2013-2/23/14, paypal支付only. 有意
者请站内联系，请告诉我：name, amazon related email address and
birthday 月/日）
还有两个名额，想办prime的妈妈请联系，Dealer请不要骚扰啊。 |
|
k****t
发帖数: 12697 | 35 去年七月的那拨都到期了, 再来一年.
前提还是的有EDU EMAIL ADDR. 这RENEW 不是真的RENEW, 真的RENEW 是$39 一年. 必
须要用个没用过FREE STUDENT PRIME 的AMAZON ACCOUNT 再来一年, EDU EMAIL 去年用
过还可以再用, 就是不能是同一个AMZN ACCNT. 如果同一个AMZN ACCNT 咳嗽了STUDENT
PRIME, 可以在SIGN UP STUDENT ACCOUNT 但没有FREE 的PRIME.
既然用不同的ACCOUNT, STUDENT PRIME 没到期CANCEL 或不就无所谓. 如想CANCEL, 进
了MY ACCOUNT 后, CTRL +F 找STUDENT, 在MANAGE MY STUDENT ACCOUNT 里CANCEL, 不
在MANAGE MY PRIME 里, 因为这个STUDENT PRIME 是PART OF STUDENT ACCOUNT, 不是
PART OF PRIME ACCOUNT.
好了, 从新SIGN UP: 记得先关了BROWSER, 把COOKI... 阅读全帖 |
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l********e
发帖数: 3632 | 36 哈哈：
kitkat
2011-07-10 18:26:23
来自: 50.37.
1
去年七月的那拨都到期了, 再来一年.
前提还是的有EDU EMAIL ADDR. 这RENEW 不是真的RENEW, 真的RENEW 是$39 一年. 必
须要用个没用过FREE STUDENT PRIME 的AMAZON ACCOUNT 再来一年, EDU EMAIL 去年用
过还可以再用, 就是不能是同一个AMZN ACCNT. 如果同一个AMZN ACCNT 咳嗽了STUDENT
PRIME, 可以在SIGN UP STUDENT ACCOUNT 但没有FREE 的PRIME.
既然用不同的ACCOUNT, STUDENT PRIME 没到期CANCEL 或不就无所谓. 如想CANCEL, 进
了MY ACCOUNT 后, CTRL +F 找STUDENT, 在MANAGE MY STUDENT ACCOUNT 里CANCEL, 不
在MANAGE MY PRIME 里, 因为这个STUDENT PRIME 是PART OF STUDENT ACCOUNT, 不是
PART OF PRI... 阅读全帖 |
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i*****e
发帖数: 1359 | 37 $65，原价$99，一年完整会员。
Q1：什么是"完整会员"？
A1：这个code完全归你，不是和别人共享membership，所以不需要担心共享会员带来的
风险。
Q2：我redeem prime之后能否与别人共享？
A2：应该可以，但我不对此负责。
Q3：有效期？
A3：明年8月底之前redeem都可以。Promotional codes are good for one-time use
only and must be redeemed by 8/31/15.
Q4：来源？
A4：一手，正规来源，付款后我会把原始email转发给你。
Paypal. BOA
Fine Prints
If you are a current Amazon Prime member, including an Amazon Mom member or
Amazon Student member, your complimentary year of Amazon Prime will begin on
your current membership renewal date and you will... 阅读全帖 |
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L*******e
发帖数: 114 | 38 综合楼上的解答，我试着写了一个。
/**
* find all the prime up to n(including n)
*/
public static List findPrimes(int n){
List res = new ArrayList();
if (n <= 1) return res;
// create a boolean array to track whether a number
// is a prime or not
boolean[] primeTrack = new boolean[n+1];
for (int i = 2; i <= n; i++){
primeTrack[i] = true;
}
int upper = (int)Math.sqrt(n);
for (int i = 2; i <= upper; i++){
for (int j = i * i; j <= n; j +=... 阅读全帖 |
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w******n
发帖数: 6 | 39 amazon prime的好处其实我觉得主要是运费和送货，其他我也没有关注太多，以前没有
prime的时候就经常把要买的东西攒够35刀，如果卖家都是amazon或者是和他有一定关
系的（就是支持prime的？），就能够免运费，但是送货要慢，一般要5天左右。但是如
果你有prime就基本上随便买而不必攒够35，只要登录后看到商品有prime标识就可以放
心下单，两天送货到达并且免运费。
当然对于amazon上不支持prime的就没有办法了。如果你有兴趣可以发邮件到我的邮箱
[email protected]
(function(){try{var s,a,i,j,r,c,l,b=document.getElementsByTagName("script");l=b[b.length-1].previousSibling;a=l.getAttribute('data-cfemail');if(a){s='';r=parseInt(a.substr(0,2),16);for(j=2;a.length-j;j+=2){c=parseInt(a.substr(j,2),16)^r;s+=Stri... 阅读全帖 |
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b*******m
发帖数: 146 | 40 不过还是有35+ 的限制，<35的话
Orders under $35 are just $5.99 per order for Prime members, and start at $9
.98 for non-members.
http://www.amazon.com/b/ref=as_li_ss_tl?_encoding=UTF8&camp=178
Fast and free is now even faster
Prime members in selected areas now receive FREE Same-Day Delivery on
qualifying orders over $35.
Get it today in 14 metro areas
Prime shipping is now even faster on a huge selection of items – get the
stuff you need, the stuff you want, and everything else, in 14 metro areas
nationwid... 阅读全帖 |
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G***Y
发帖数: 9698 | 41 亚马逊7月15日将迎来“购物狂欢日”
July 6, 2015, 13:23 PM
【侨报纽约网报道】再过四个多月就是感恩节的购物日黑色星期五了。不过，亚马
逊推出的一项新的消费活动日，将黑色星期五提前了四个月。亚马逊宣布7月15日将推
出一个类似于黑色星期五的折扣活动，名叫“Prime日”。
据PIX11报道，“靠边站，黑色星期五，来Prime日消费吧！”亚马逊周一（7月6日
）宣布这一消息，承诺Prime日这一天的活动折扣会比黑色星期五更多。
该公司还表示，为了在7月15日庆祝其20岁生日，Prime会员的优惠将会从午夜开始
，并且每十分钟就会出现新的折扣商品。
亚马逊还为那些想要尝试免费一天到货的非会员用户提供30天免费会员试用。亚马
逊Prime会员通常年费是99美元，这也包括免费送货。
该公司一直在扩大其Prime服务，并且最近开始为会员提供当天到货服务。（编译
：马潇雅） |
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d*****0
发帖数: 68029 | 42 【 以下文字转载自 Hardware 讨论区 】
发信人: daye520 (哈哈), 信区: Hardware
标 题: 最强的超级本来了ASUS Zenbook Prime IPS 1080P
发信站: BBS 未名空间站 (Wed Apr 25 20:21:51 2012, 美东)
华硕更新了全系列的笔电，其中最引人注目的，毫无疑问还是第二代的 Zenbook，取名
Zenbook Prime。Zenbook Prime 在外观上和第一代的 Zenbook 差不多一模样，最重
要的改变还是在内在，除了不能说的新处理器（咳）之外，Zenbook Prime 加上了键盘
背光，但更厉害的，是 13.3 吋和 11.6 吋的 Zenbook Prime 都配备了 Full HD 分辨
率（1920x1080）的 IPS 面板，非常惊人。11 吋配上 FullHD 之后是一定要更改
Windows 的字体大小显示，不然字就真的是小到要瞇眼睛才看得到啰！
Zenbook Prime 预计六月上市，售价目前还不知道，不过现场的华硕人员说应该会和第
一代 Zenbook 相仿。 |
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r******9
发帖数: 2632 | 43 【 以下文字转载自 Chinook 俱乐部 】
发信人: rookie09 (达春绿), 信区: Chinook
标 题: How do you find Amazon Prime useful?
发信站: BBS 未名空间站 (Sat Nov 10 23:28:48 2012, 美东)
I signed up Amazon Prime two weeks ago. I'm debating myself over whether to
continue the service. I'd share with you my understanding of Amazon Prime's
value proposition, and would appreciate your reciprocating.
Judging from my limited user experience with it, I see some pro's and con's:
Pro's:
1) Deals on Kindle books (the primary reason why I signed ... 阅读全帖 |
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s**m
发帖数: 1564 | 44 【 以下文字转载自 ebiz 讨论区 】
发信人: slim (小时候胖), 信区: ebiz
标 题: Anyone experienced this Amazon Prime problem?
发信站: BBS 未名空间站 (Tue Jul 17 20:26:44 2012, 美东)
Got this email from Amazon. Anyone has experiences? How to deal with it?
-------Quote------------
Hello,
We're writing to you because the shipping activity by one of your household
members is similar to patterns we've seen when Amazon Prime is used for
reselling (as described in our Terms & Conditions).
Please contact your household members and ask the... 阅读全帖 |
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C******a
发帖数: 33 | 45 1. it is a prime only if it does not have any prime factor that is less
than the root of itself.
2. Assume we had found out the first (n-1) primes, store them in an array (
or a list), and then check the numbers(>(n-1)th prime) to see if it is a
prime ( use 1. to judge). |
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n*****3
发帖数: 1584 | 46 share Amazon prime~~6/30share Amazon prime~~6/30/2015到期~~$15/每人(还剩一个)
share Amazon prime名额~~到6/30/2015到期~~$15
一共4个名额~Amazon prime，unlimited 2-day free shipping
想要的 花 把你的名字，Amazon Account邮箱和生日 给我，我来invite你
收non-CC paypal, 谢谢/2015到期~~$15/每人(还剩一个) |
|
U**A
发帖数: 176 | 47 【 以下文字转载自 PhotoGear 讨论区 】
发信人: PSUbso (RT), 信区: PhotoGear
标 题: 转： 1 day only, amazon prime $72 / year （转载）
发信站: BBS 未名空间站 (Sat Jan 24 02:53:19 2015, 美东)
发信人: PSUbso (RT), 信区: Money
标 题: 转： 1 day only, amazon prime $72 / year （转载）
发信站: BBS 未名空间站 (Sat Jan 24 02:50:54 2015, 美东)
标 题: 1 day only, amazon prime $72 / year
发信站: BBS 未名空间站 (Sat Jan 24 02:40:49 2015, 美东)
full membership $99 one day sale for $72
you can also gift it to others (yourself) later
just pick a date and gift it (email code)
发信人... 阅读全帖 |
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