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全部话题 - 话题: melting
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f**r
发帖数: 865
1
来自主题: Parenting版 - 5岁女娃常常会歇斯底里,很迷茫
我家娃小时候也有情绪容易失控而且失控很久的问题,现在已经完全outgrow(并产生
其他令人头疼的问题若干)了。:-)
对于孩子的melt down,一般教科书式的建议是认可她的情绪,帮助她用语言把自己的
情绪准确表达出来,复述她的感受和产生这些感受的原因,表达empathy, 让她知道大
人理解她的情绪,拥有负面情绪是完全正常的,大人也会有,然后慢慢教她用哭闹之外
的方式表达出来。哭闹的时候不必试图讲道理,指出错误,白费力气而且是反效果。
还有一个建议是总结令孩子失控的触发因素(事件,环境,身体状况,等等),争取在
孩子melt down之前控制住局面。一般是这样,在孩子爆发之前安抚容易得多,melt
down开始以后就多少只能等暴风雨过去了。这么做的一个好处是你可以pick your
battle -- 在一段时间之内集中精力处理一个或者少数几个问题,其他的就设法避开或
者糊弄过去。
最后是对于目前选定的问题,要在孩子平静的时候和她讨论正确的应对方法。比如,如
果爸爸忘记拉她的手的话,提醒爸爸可以获得hug作为奖励?爸爸如果叫错了名字可以
罚刮鼻子?(或者其他什么会逗孩子乐的事情)... 阅读全帖
j*****g
发帖数: 7513
2
来自主题: PennySaver版 - CVS 16号便宜的baby food
报告一下, yogurt melt和puff都是2块钱,只是melt原价有3块多,更有4块多(草莓
口味)的,puff原价才 2.19,puff的胖子也有是$1/2.
Yogurt Melt味道不错,就是烘干的酸奶,哈哈,不是特别甜。
一包很少,只有28g, 保质期还可以,我买的是到明年7月过期。肯定不会吃到那时还有
剩的。
h**********2
发帖数: 1473
3
来自主题: PennySaver版 - 秋天到了点蜡烛喽
转自totallytarget, 不过我发现除了checkout51和ibotta之外,买两单的话还可以在
savingstar上返5块
我各种味道都买了一点,LD说woodside library味道不错:)
DEAL IDEA: Buy 4 Glade Warmer+Refill Starters ($2.99) = $11.96
-$2.99 (one will be FREE with Target Deal thru 10/4
-$1.50 off two Glade air care Mobile Target Coupon (text LUNCH to 827438)
x10/8
-.37 (use 5% Off Glade Fall Scents (excl. Aerosol 8.7 oz) Cartwheel x10/4
-$3.00 (use three $1.00 on any Glade PlugIns Scented Oil Warmer or Starter (
68130)
-Earn $1.00 Cash back wyb Glade® Plu... 阅读全帖
K**4
发帖数: 1015
4
I've had my T410 for 1 week. I left it plugged in overnight, but off, and
when I opened it up today I found that the left speaker had melted. It
melted the plastic mesh that covers it.
Below is 另一个人的回复:
I had the *exact* same problem with my new T410. I had mine for a week as
well and left it off overnight, but plugged in. When I woke up I noticed it
was a bit hot, and when I opened it up, part of the plastic mesh was melted.
这个是什么原因呢????
this morning I turned on the notebook (plugged in) and ev
S*******s
发帖数: 10098
5
Melting Pot is a fondue restaurant. 如果是国内来观光的华人可能吃不惯fondue,
会嫌它比不上亚洲人的火锅。
根据楼主所说的2女如此销金, 我推测他要陪的是国内来的人。我的印象是Morton's
每一道菜 比 Melting Pot 贵, 但是Melting Pot 可以加多几道菜, 那样总额可能就
很高了。 2个餐馆收藏的酒都有很高价的。
S*********N
发帖数: 6151
6
来自主题: Chicago版 - 密歇根湖上为什么没有雪?

melt melt melt.
j*****0
发帖数: 67
7
来自主题: NewYork版 - 写给在马赛克里生存的人
在念中学的时候就听说美国是个melting pot, 换句话说就是一个多族裔的大熔炉,来
自五湖四海的各国移民,无论肤色习俗有多不一样,在melting pot里也都能融为一体
,乐乐相处,想象中如果美国是栋居民楼的话,邻里的肤色必定有白,有黑,有黄,有
红, 然后各自操着带有特色口音的英语在洗衣房里交流分享着各自的生活, 信仰,理
念, 世界上的争斗,歧视, 偏见,嫉恨似乎在这楼里荡然无存,有的是和谐,宽容,
帮助。
现实中的美国当然不是我臆想中的那栋高楼,但因为我在美开头的八九年大多辗转于美
国的各大农村,所以心中总还会存有那一种不甘, “至少纽约应该是那栋大楼”,我
一直那么安慰自己。后来就来到了那栋“楼”, 在Queens安下了家。
其实纽约市的五大区中最有可能是那栋楼的应该是Queens,最新一轮的人口统计数字显
示Queens的一半居民不是在美国出生的, 他们来自于全世界一百多个不同的国家,说
着138种不同的语言。 如果说要成为一个熔炉的话,就是在纽约这样一个多元化的城市
里也没有比Queens更适合做熔炉的了。
但你只要不是过客,在Queens生活一段时间就会发觉虽然这... 阅读全帖
z**h
发帖数: 382
8
来自主题: SanFrancisco版 - 铯137的危害
这玩意在医院里用来给Gamma源校正用,搞不好泄漏出来的事故也是有的。
From Wiki
Caesium-137 reacts with water producing a water-soluble compound (caesium
hydroxide), and the biological behavior of caesium is similar to that of
potassium and rubidium. After entering the body, caesium gets more or less
uniformly distributed throughout the body, with higher concentration in
muscle tissues and lower in bones. The biological half-life of caesium is
rather short at about 70 days.[7] Experiments with dogs showed that a single
dose of 3... 阅读全帖
e********8
发帖数: 929
9
来自主题: SanFrancisco版 - 福岛可能以地下核爆,几天前的蒸汽
東電は現在3号機がメルトダウンしていると静かに認めた
http://blog.livedoor.jp/home_make-toaru/archives/7480037.html
TEPCO Quietly Admits Reactor 3 Could Be Melting Down NOW
Turner Radio Network (TRN) has issued a report regarding Fukushima Diachi
Nuclear Plant that is expected to affect the entire Northern Hemisphere.
According to the report: “Persons residing on the west coast of North
America should IMMEDIATELY begin preparing for another possible onslaught of
dangerous atmospheric radiation from the Fukushima nuclear d... 阅读全帖
z***y
发帖数: 7151
10
来自主题: WashingtonDC版 - Subway regular foot long sandwiches for $5.00.
咋说呢, 娃的晚饭有着落了!
Subway is turning February into Februany, They are offering any of their
regular foot long sandwiches for $5.00.
included subs=
Buffalo Chicken, , Subway Club Cold Cut Combo Veggie Delite Sunrise Subway
Melt Black Forest Ham
Chicken & Bacon Ranch Sweet Onion Chicken Teriyaki Black Forest Ham Egg &
Cheese
Italian B.M.T. Oven Roasted Chicken Double Bacon, Egg & Cheese Turkey Breast
& Black Forest Ham
Breakfast B.M.T. Roast Beef Meatball Marinara Spicy Italian Steak, Egg &
Cheese
Sub... 阅读全帖
m****g
发帖数: 3975
11
来自主题: Outdoors版 - 2011 Green River -- Utah 漂流召集贴
ftp://ftp-fc.sc.egov.usda.gov/CO/Snow/snow/watershed/daily/basinplotyw11.gif
key word: historic snowpack, late winter storms and a slow spring melt-off
hope the trend hold. Usually on Aug 1, 20% very runnable, 20% barely
runnable, 60% un-runnble. Hope this year it will be top 10%.
The accelerated runoff in a region with a snowpack at 188 percent of its 30-
year average could immediately swell streams in the upper and middle regions
of the Yampa River basin, according to the National Weather Serv... 阅读全帖
m*****u
发帖数: 19562
12
来自主题: Collectibles版 - 卖一套Franklin mint出的1972 50州银Medal
类似这一套
http://www.ebay.com/itm/110952288020
不过我没有盒子证书。 50个medal都是在capsule里面的。 49个capsule是原装。
有1个是后配的币盒。
每个的重量都是500 grains, 925银, 折合每一枚是0.9636 Oz的纯银。
我称了2枚, 发现实际重量有点超重, HOHO.
按Melt value卖。
比如现在的melt是34.59, 那就是34.59 * 0.9636 * 50 = $1666.54+ 运费。
这些银子不轻, 所以就不包运费了, 呵呵
另外还有2套 南朝鲜的奥运会银币, 每套都是1oz+1/2 oz银币各一枚。 (银币本身是
sterling, 但是重量大于1 oz,所以最后纯银重量折合 1 oz) 也按melt value出了。
r******s
发帖数: 602
13
从桃树育种的角度,有尖尖头是一个不良的形状,不利于存储,运输,不适合商业生产
。 其实不管是水蜜桃也好, 白桃也好, 好吃就成。
White peaches include melting fresh and non-melting fresh.
其实, melting fresh和水蜜桃很接近了。中国是桃树的发源地。 很多美国的白桃都
要到中国认祖宗的。
n*******d
发帖数: 1430
14
来自主题: gardening版 - 【经验】豌豆试种报告
这个冬天我种了五种豌豆,如下图从左到右依次是Oregon giant,melting sugar,
Taichun TC11,Alaska,背景是USUI大豆苗. Alaska那个pod挑的是最大的一个, 一般的
pod只有它1/2到2/3那么大.
四种豆子:
其中TC11开的是粉红色的花
别的都开的是白花
下面不分先后叨叨我的体会:
1. 除了USUI外另外四种随便长5+ feet. 搭架子比较好.有的种子袋上面号称能grow
without support,实际上大风一来就趴下了. 利用现成的瓜架子应该是个好主意. 等豌
豆下架的时候瓜苗也该ready了. USUI能长2个feet左右, 不需要架子.
2. 株距我给的3寸,这个密度完全没有问题
3. 我是11月初种的, 1月初开始有花, 3月中旬开始收获四种豆子.豆子目前似乎快要进
入尾声, USUI却还很旺盛. 开春应该也能播种.
4. USUI冬天比较slow,天气暖和以后开始pick up
5. 前四种每一种也都可以摘大豆苗, 但是豆子和豆苗不可兼得. 如果目的是吃大豆苗
的话就不能留花以免消耗营养. 留了花的话大豆苗会越出... 阅读全帖
H********g
发帖数: 43926
15
来自主题: Joke版 - 55度杯是个什么玩意儿?
H.G. Lens alloy is one of an interesting range of bismuth-based alloys to
which the element indium is added to give a substantially lower melting
point. Lens alloy is eutectic, i.e. it has a sharp melting point, in this
case on 58°C. At this low temperature it has proved ideal for use as a
holding medium or ‘button' in lens grinding and is rapidly replacing pitch
previously used. It is easily melted and having extremely stable
characteristics, can be re-used repeatedly.
c****t
发帖数: 19049
16
来自主题: SciFiction版 - 云图 英文版
THE GHASTLY ORDEAL OF TIMOTHY CAVENDISH
One bright dusk, four, five, no, my God, six summers ago, I strolled along a
Greenwich
avenue of mature chestnuts and mock oranges in a state of grace. Those
Regency residences
number among London’s costliest properties, but should you ever inherit one
, dear Reader, sell
it, don’t live in it. Houses like these secrete some dark sorcery that
transforms their owners into
fruitcakes. One such victim, an ex-chief of Rhodesian police, had, on the
evening in qu... 阅读全帖
D*****r
发帖数: 6791
17
来自主题: TrustInJesus版 - 诺贝尔奖得主比昂松的名言
http://www.gutenberg.org/files/37726/37726-h/37726-h.htm
IN GOD'S WAY
SCHOOL-DAYS
I.
In the melting snow on the hill-side by the sea, in the last rays of the
evening sun, stood a boy of fourteen, awestruck. He looked toward the west,
out across the sea; he looked toward the east, over town and shore and the
broad hills; in the background still higher peaks rose far away in the clear
sky.
The storm had lasted a long time; it had been more terrible, too, than any
the old people could remember. In ... 阅读全帖
s***e
发帖数: 911
18
现在这个问题不平庸了.
以前认为DNA具有线性弯曲弹性. 小于50nm的DNA成环需要的能量太大, 没有外部帮助的
情况下,基本不可能自发成环. 对小DNA链来说, 成环最小需要的弯曲能是:
Eb/KT=2*pi^2*50nm/L. 所以L=150 bp的DNA成换需要至少克服20 KT的energy barrier. 如果
100 bp成环需要克服大概30 KT的energy barrier.
最近西北大学的Widom的lab用T4 ligase作了成环实验. 成环概率大过理论结果up to
10,0000倍.
我们提了一个理论解释, 能很好的解释他们的结果. 就是热激发的连续几个base pair的
melting导致一些local defects. 这些local defects很稀少, 所以对长的DNA不起作用.
对短DNA的极限情况会有很大影响. 严格的理论计算结果果然如此.
Melting机制会使成环概率敏感依赖于温度.另外Melting机制也会影响到DNA的
twist rigidity. 这两个预言最近被Widom的新实验支持了.
所以我现在的看法是: 多小的DNA都能
d*****w
发帖数: 124
19
来自主题: Macromolecules版 - P P C L Beowulf计算机群测试报告
I would like to refer the classical work of Kremer on the simulation of
polymer melts:
"Dynamics of entangled linear polymer melts: A molecular-dynamics simulation",
J. Chem. Phys.,
92,5057.
In the paper, he computationally "measured" the entanglement length of the
coarse-grained model using in the following decade by the diffussion constant.
The entanglement length is found to be around 35. Thus if you want to
simulation the real physics of polymer melts by this model, the chain length
should b
f*****r
发帖数: 138
20
我对CFD和流体力学只知道一点皮毛,所以对自己的想法吃不准,想请版上的CFD高手帮
我看看。
我想用商用软件FLUENT或CFX仿真Laser Metal Deposition 过程。这是个快速成型技术
,过程描述是这样的:用激光将机体金属(SUBSTRATE)表面部分熔化,形成一个熔池(
MELT POOL),同时从上面的一个NOZZAL注射金属颗粒到这个熔池里,由于激光和金属颗
粒在同时移动,熔池和注射的金属颗粒迅速结晶。金属颗粒在注射到熔池的过程中也有
一部分在到达熔池前就熔化了。为了使模型简单,可以认为所有金属颗粒在注射到熔池
的过程中都熔化了。这里有一个英文的描述“Laser deposition uses a focused
laser beam as a heat source to create a melt pool on an underlying substrate
. Powder material is then injected into the melt pool through nozzles. The
incoming powder is metall
e*n
发帖数: 1511
21
来自主题: _pennystock版 - PRXI May 30th. 新股发现
Titanium Metals Corporation produces and sells titanium sponge, melted
products, and various mill products for commercial aerospace, military,
industrial, and other applications. It manufactures titanium sponge, which
is the basic form of titanium metal used in titanium products; and melted
products, such as ingots, electrodes, and slabs, which are the result of
melting titanium sponge and titanium scrap; mill products that are forged
and rolled from ingot or slab products, including billets, ba... 阅读全帖
v**********m
发帖数: 5516
22
来自主题: _pennystock版 - soros的精神导师:Karl Popper的生平
Sir Karl Raimund Popper, CH FRS[1] FBA (28 July 1902 – 17 September 1994)
was an Austro-British[2] philosopher and a professor at the London School of
Economics.[3] He is regarded as one of the greatest philosophers of science
of the 20th century;[4][5] he also wrote extensively on social and
political philosophy.
Popper is known for his attempt to repudiate the classical observationalist
/ inductivist form of scientific method in favour of empirical falsification
. He is also known for his oppo... 阅读全帖
b**x
发帖数: 110
23
欧洲如果没有外来的力量,他们是永远也不可能统一的。统一表面上看是武力决定,实
质上是由文化决定。西方的文化是重视个体,团体的存废以个体的需要而存废,而中国
的文化是在团体的统一中实现个体间的利益平衡和最大化。所以西方永远分裂,无法抟
成一体。而中国虽经千年未有之大难而仍然大体保存统一。台湾问题,根本上来说,是
西式思维在作怪,以中国人的观念来看,分裂不仅仅是一个国家变成两个那么简单,实
际是背弃祖宗,隔绝兄弟,割断文化的自杀行为。
美国显然吸取了欧洲的教训,从早期赎买别人的殖民地,到林肯豁出命来也不肯让南方
分裂出去,乃至侵占西班牙的地盘,分割墨西哥,都是在走统一扩大地盘的道路。更重
要的是,明明是欧洲移民的后代,文化基本来源于欧洲,他们却在文化上宣扬美国文化
,美国梦,以此来聚拢人心,同欧洲的分裂文化撇清关系,以免重蹈欧洲分裂的后辙。
所谓melting pot其实什么都没有melt, 各种族彼此之间仍然分得很清楚,但是外面套
上一个大帽子就不一样了,美国名义上是各州的联邦,但是经过两百年文化思想上的统
一,任何州要想再分离出去,无论从政治现实和人心思想上,都不太可能了。当然,美

发帖数: 1
24
来自主题: History版 - The liberty bell:::
The Liberty Bell
Liberty Bell
Tradition tells of a chime that changed the world on July 8, 1776, with the
Liberty Bell ringing out from the tower of Independence Hall summoning the
citizens of Philadelphia to hear the first public reading of the Declaration
of Independence by Colonel John Nixon.
The Pennsylvania Assembly ordered the Bell in 1751 to commemorate the 50-
year anniversary of William Penn's 1701 Charter of Privileges, Pennsylvania'
s original Constitution. It speaks of the rights and... 阅读全帖
p**p
发帖数: 10318
25
来自主题: Military版 - 汉化西藏还是很容易的
melting pot melt出来是美国精神,人家老美不都这么说。
人家也没有说撒克逊化,而是美国化。
你们水平太差,在这些涉外交措辞涉民族敏感问题上。
懒得和你们说了。 走咧~~~
m****n
发帖数: 226
26
这次日本福岛核电站事故原来叫作"China Syndrome"
China Syndrome
The 'China Syndrome' refers to a possible result of the catastrophic
meltdown of a nuclear reactor. Also called a loss of coolant accident, the
scenario begins when something causes the coolant level in a reactor vessel
to drop, uncovering part—or all—of the fuel rod assemblies. Even if the
nuclear chain reaction has been stopped through use of control rods or other
devices, the fuel continues to produce significant residual heat for some
time due t... 阅读全帖
w********s
发帖数: 343
27
来自主题: Military版 - Worst case by Dr. Allen, >Chernobyl
The worst of the worst could come if Japan can't come up with a way to
sufficiently cool down the reactor fuel cores. That has reportedly become
increasingly difficult with workers evacuating the sites -- at least
temporarily -- because of high radiation fields.
"These things play out over a long period of time, longer than people would
think," Allen said. "You have an earthquake that lasts maybe a minute, a
tsunami that lasts maybe 15 minutes. But these things could go on for months
. You could... 阅读全帖
h***y
发帖数: 4936
28
http://e.nikkei.com/e/fr/tnks/Nni20110328D28NY579.htm
Plutonium Detected In Soil At Fukushima Nuclear Plant
TOKYO (Kyodo)--Plutonium has been detected in soil at five locations at the
crippled Fukushima Daiichi nuclear power plant, Tokyo Electric Power Co.
said Monday.
The operator of the nuclear complex said that the plutonium is believed to
have been discharged from nuclear fuel at the plant, which was damaged by
the devastating March 11 earthquake and tsunami.
While noting that the concentrat... 阅读全帖
d****z
发帖数: 9503
29
http://www.world-nuclear.org/info/inf78.html
Enrichment in Earth's crust
Many analyses have been made of the uranium in the rocks forming the
continental and oceanic crusts, and in samples of the Earth's mantle
exposed as uplifted slices in mountain belts or as 'xenoliths' in
basalts and kimberlites (hosts of diamonds).
We can have some confidence that these measurements are robust for the
crust and upper mantle of the Earth, but less confidence that we know
the abundance of uranium in the lower... 阅读全帖
w*********g
发帖数: 30882
30
来自主题: Military版 - Global Warming Is A Total Scam
Global Warming Is A Total Scam
COMMENTS ABOUT GLOBAL WARMING
http://earthpro.info/
By John Coleman
it is the greatest scam in history. I am amazed, appalled and highly
offended by it. Global Warming; It is a SCAM.
Some dastardly scientists with environmental and political motives
manipulated long term scientific data back in the late 1990′s to create an
allusion of rapid global warming. Other scientists of the same environmental
wacko type jumped into the circle to support and broaden the “resea... 阅读全帖
S**o
发帖数: 447
31
there are three mounting points in the top of 747.
It seems that the three points are melted in the top of 747.
What kind of melting can guarantee the strenth during flight/takeoff/landing?
这个焊接技术水平怎么这么高?

im
x********i
发帖数: 905
32
来自主题: Military版 - 金融的融旁边有一个虫字


融  拼音:róng,  笔划:16  部首:虫  五笔输入法:gkmj
基本解释:融
róng
固体受热变软或化为流体:融化。融解。消融。
调合,
流通:融泄(飘动,浮动)。金融(货币的流通,即储蓄,信贷、汇兑、股票和证券交
易等经济活动的总称)。
长远、永久:融裔(形容声调悠长)。
笔画数:16;
部首:虫;
笔顺编号:1251254312251214
详细解释:融

róng
【动】
(形声。从鬲,虫省声。鬲(lì),古代一种烹饪器,与鼎相似。本义:炊气上升)
同本义〖belchsmoke〗
融融者皆趣热之士,其得炉冶之门者,惟夹炭之子。——《晋书》
融化;消溶〖melt;dissolve〗
融而为川渎。——孙绰《游天台山赋》
又如:融流(融化流动);融陶(熔化陶冶);融液(融化成液体);融释(消失;化解);融蚀(消
磨;侵蚀);融炼(熔化锤炼)
融合;融会〖mixtogether;blend;fuse〗。如:融通(融合通达);融洽无间(融合而没有隔
阂抵触);融混(融合混和);融渥(融合滋润)

róng
【形】
长远;长久〖permanent;long〗。如:... 阅读全帖
g******t
发帖数: 18158
33
来自主题: Military版 - 卡拉什尼科夫和AK-47的那些事
Valuable WWII Assault Rifle Turned In At Police Buy-Back
Hartford, CT — A woman turned in an old WWII assault rifle to a police gun
buy-back, only to discover it was worth between $20,000 and $25,000 — way
more than the $50 to $100 the police station offered.
The woman, whose name has not been released, inherited the World War II
weapon from her father, who brought it home from Europe as a war memento,
reports ABC News.
Both officers conducting the police station buy-back are resident bun
expert... 阅读全帖
G*****n
发帖数: 3863
34
来自主题: Military版 - 美国讲融入主流其实是种族歧视
Re.
美国以前讲究的是“Melting Pot”。等到我上初中的时候,American Humanities课上
都不讲Melting Pot了,讲的是Salad Bowl。一个是融合成一锅,一个是各自交叉混杂。
那些自恨外F的老中们没跟上美国最新的社会文化发展趋势,所以才会热脸贴了冷屁股
,还被两边的人都瞧不起。
c******a
发帖数: 4400
35
来自主题: Military版 - 红脖爹刚投票地球趋势在变暖
我操,重力卫星侦测的大面积十年趋势被你华丽无视
Satellites find over 500 billion tons of land ice melting worldwide every
year, headlines focus on Himalayas
http://www.skepticalscience.com/GRACE-and-glaciers.html
Ice Sheet Loss at Both Poles Increasing, Study Finds
http://www.nasa.gov/mission_pages/Grace/news/grace20121129.html
以前基本所有模型的预测都是低估了冰川融化。
Greenland ice loss outpaces climate models
http://www.rtcc.org/2014/12/29/greenland-ice-loss-outpaces-clim
Existing computer models may be severely underestimating the risk... 阅读全帖
k*****r
发帖数: 21039
36
What is it Like to Teach Black Students?
by Christopher Jackson
Until recently I taught at a predominantly black high school in a
southeastern state. The mainstream press gives a hint of what conditions are
like in black schools, but only a hint. Expressions journalists use like “
chaotic” or “poor learning environment” or “lack of discipline” do not
capture what really happens. There is nothing like the day-to-day experience
of teaching black children and that is what I will try to ... 阅读全帖
w*********g
发帖数: 30882
37
黑人学校和黑人世界的真相 - Chris Jackson
发信站: BBS 未名空间站 (Mon Dec 21 22:28:09 2015, 美东)
What is it Like to Teach Black Students?
by Christopher Jackson
Until recently I taught at a predominantly black high school in a
southeastern state. The mainstream press gives a hint of what conditions
are
like in black schools, but only a hint. Expressions journalists use like “
chaotic” or “poor learning environment” or “lack of discipline” do not
capture what really happens. There is nothing like the da... 阅读全帖
b*********3
发帖数: 1709
38
They're melting. The precious snowflakes are melting. Oh, no!
b********n
发帖数: 38600
39
The conservatives want a melting pot. We want to call everyone Americans.
The liberals want a divided society- White/Non-white, Rich/Poor.
Who is for requiring employers to identify people by RACE, ETHNICITY, CREED
or SEX? Libs.
Who is for separating student housing by race? Libs.
Who is for granting jobs/contracts based on the race/sex of the owners? Libs
.
Who wants to provide separate housing for students based on race? Libs.
Who has a separate caucus in Congress based on the "blackness" of a... 阅读全帖
b********n
发帖数: 38600
40
Washington Melts Down Over Trump’s Syria Withdrawal
https://www.theamericanconservative.com/articles/washington-melts-down-over-
trumps-syria-withdrawal/

发帖数: 1
41
我可以看得到,copy paste将就看下吧
Image
CreditCreditPhoto illustration by Joan Wong. Photographs by Ronghui Chen for
The New York Times.
Skip to content
Skip to site index
Where Does Affirmative Action Leave Asian-Americans?
A high-profile lawsuit against Harvard is forcing students and their
families to choose sides.
CreditCreditPhoto illustration by Joan Wong. Photographs by Ronghui Chen for
The New York Times.
By Jay Caspian Kang
Photographs by Ronghui Chen
Published Aug. 28, 2019
Updated Sept. ... 阅读全帖

发帖数: 1
42
来自主题: Military版 - 上海停建摩天楼减少地陷
据《路透社》报道,有研究指出,上海的众多高层建筑可能会造成其沼泽地面下沉得更
快,使沿海城市更容易受到海平面上升的影响。
上海位于亚洲最长河流长江入海口附近的低洼冲积平原上。为满足其经济快速发展和工
业化进程的需求,地下水的过度抽取已导致该城开始下陷。目前,科学家们说,极地冰
盖融化造成的海平面上升,加上摩天大楼的影响,上海面临的地陷危险变得更加严重。
上海同济大学海洋地质学教授兼中国科学院院士的汪品先在路透社全球环境首脑会议上
说,"海平面上升是全球变暖带来的世界性影响。但是,地面沉降使上海和天津成为中
国受到最大威胁的两个沿海城市。"
另有一些科学家则认为高层建筑仅导致轻微的地面下沉,而建筑技术创新可以减轻下沉
幅度。
ENVIRONMENTOCTOBER 5, 2008 / 5:39 PM / 11 YEARS AGO
Shanghai highrises could worsen threat of rising seas
Rujun Shen
6 MIN READ
SHANGHAI (Reuters) - Shanghai, China’s most populous cit... 阅读全帖
u***r
发帖数: 4825
43
https://time.com/5770140/millennials-change-american-politics/?utm_source=
facebook.com&utm_medium=social&utm_campaign=social-share-article&utm_content
=20200127&fbclid=IwAR36be58A6V9VvNGfu55yIWFvzqs8zNMpZsfrol02sAtggNde_
tGjMlveqI
How Millennial Leaders Will Change America
BY CHARLOTTE ALTER JANUARY 23, 2020
Love ’em or hate ’em, this much is true: one day soon, millennials will
rule America.
This is neither wish nor warning but fact, rooted in the physics of time and
the biology of human cells... 阅读全帖
N***r
发帖数: 2539
44
well, idk, probably not
MOX fuel melting point is around 3000K, it can melt from decay heat, Pb
probably can't hold it.

crack
pumping
t*n
发帖数: 14458
45
说的是4号堆的废料
应该已经冷的吧

well, idk, probably not
MOX fuel melting point is around 3000K, it can melt from decay heat, Pb
probably can't hold it.
crack
pumping
i***a
发帖数: 195
46
来自主题: Military2版 - 科普二:核电站核分裂产物
补充一点,其中铯和碘熔点沸点参数如下:

Melting point  28.44 °C
Boiling point 671 °C

Melting point 113.7 °C
Boiling point  184.3 °C
都比较低,这是为啥他们比较容易气化(尤其是碘)随风飘啊飘,因此大家比较怕他们。

表专门为了清晰明了地解答这些问题。
N***r
发帖数: 2539
47
来自主题: Military2版 - why US attitude changes
Some of my guess
In the beginning, things were not that sever. Earth quake hit the power
plant, all units were successfully shutdown, diesel generators worked till
tsunami wiped them away, then backup battery did their work to cool the
reactor cores. Those backup systems had done the best to fulfill their
responsibilities and won invaluable time for the TEPCO and the government to
mitigate the risk and minimize the damage. If things were handled properly,
things won't be worsen like this. So, th... 阅读全帖
k**0
发帖数: 19737
48
来自主题: Military2版 - 两千年前的多功能罗马军刀
这个是有证据的,唉,老将真是极品,证据确凿,你洋爹早就写到书里面去了,你还是
不敢相信汉朝技术先进,这是怎样的一种精神啊??!!
http://en.wikipedia.org/wiki/History_of_ferrous_metallurgy
Historians debate whether bloomery-based ironworking ever spread to China
from the Middle East. One theory suggests that metallurgy was introduced
through Central Asia.[31] The earliest cast iron artifacts dating to 5th
century BC were discovered by archaeologists in what is now modern Luhe
County, Jiangsu in China. Cast iron was used in ancient China for warfare,
agricultu... 阅读全帖
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