由买买提看人间百态

topics

全部话题 - 话题: unleaded
首页 上页 1 2 3 4 (共4页)
w*******e
发帖数: 285
1
发信人: anthony (淘气 主雅客来勤), 信区: BraveHeart
标 题: 白油、长罐、扁罐燃料的成分 -- 同胞
发信站: BBS 水木清华站 (Sun May 12 09:53:26 2002)
标题 不是,White Gas学名为Naphtha,普通称为白汽油.
作者 同胞 时间 2002/05/11 23:41
White Gas学名为Naphtha,普通称为白汽油,中文名称为石脑油或石油脑或挥发油.
石脑油又称为‘轻油’,过去多指沸点高于汽油而低于煤油之馏份;
但沸点较此为低或较此为高者,也常称为石脑油,故石脑油实为一种广泛之名词。
在台湾的加油站都有卖(0.7L/罐),中文名称是"去渍油",英文写"Naphtha",一般用途为作
溶剂油.
无铅汽油英文为"Unleaded Gas".
由于分子量关系,为7~10碳链,故其单位热值比气罐高(3~4碳链),汽油高(4~6碳链),煤油低
(10~14碳链).
故使用白汽油比使用汽油安全,且并无另加添加剂.
若使用汽油时,需用无铅汽油对人体较好(无有机铅),.
气罐又分"丙烷","丁烷","丙丁烷混合气".
f*******r
发帖数: 5301
2
来自主题: Outdoors版 - 请推荐可靠的烧油的炉子
已经有烧气的炉子 想再备一个能烧white gas/unleaded的炉子
最重要的是可靠性和可维护性 要求堵了好修 可以现场清通修理
据说MSR whisperlite intl不错 还有别的可推荐的么
如果对便携性要求不是特别高 有没有同样可靠好修理又更便宜的
m********y
发帖数: 3408
3
来自主题: Racing版 - 大家都加几号油
就说unlead啊
a***c
发帖数: 578
4
来自主题: Running版 - 推荐篇文章 Fuel for the Fire Inside
http://theactivetimes.com/fuel-fire-inside-tips-scott-jurek
Just like a car, your body needs fuel to keep it going. But not just any
fuel will do, especially if you want to push your body to extremes of speed
and endurance. You don’t think they put regular unleaded in Indy cars, do
you? So why dump processed junk willy-nilly into your engine? To properly
fuel up, it’s important to know that certain types of nutrients burn at
different rates and help your body with different tasks before, during ... 阅读全帖
p*e
发帖数: 6785
5
【 以下文字转载自 Military 讨论区 】
发信人: withoutacar (我决定好好说话了。), 信区: Military
标 题: Obama: Enjoy cheap gas, but don't count on it
发信站: BBS 未名空间站 (Wed Jan 7 18:31:52 2015, 美东)
The unexpected plunge in gasoline prices has been a boon for many Americans,
with a third of U.S. gas stations now selling regular unleaded for less
than $2 a gallon. Among those who warn such prices are too good to last:
President Barack Obama.
In an interview with David Shepardson of The Detroit News, Obama said "folks
should enjo... 阅读全帖
h*********r
发帖数: 10182
6
Corrosion[edit]
Whether ethanol causes unacceptable levels of corrosion in internal
combustion engines has been a cause of some debate.[52][53] In general, E10
blends (see above section) pose no problems.[54] At higher blends, ethanol's
different chemistry from oil derivates makes it corrosive for certain
engine parts. These are replaced to create the flex-fuel vehicles that
accept up to E85.[55]
Fuel economy[edit]
Ethanol contains approx. 34% less energy per unit volume than gasoline, and
there... 阅读全帖
p******e
发帖数: 17163
7
来自主题: Piebridge版 - "你什么都不会,
I just google them, one was unl which stands for unleaded gasoline, the
other one is dso or dsl I don't remember, stands for diesel oil, and I was
supposed to know them and their respective use And since I don't know and I'
m here for twenty something year, I know nothing, I only know how to lose.
And funny she skip I only know how to gamble, I think she figure I don't
know how to gamble and I only know how to lose.
p******e
发帖数: 17163
8
来自主题: Piebridge版 - "你什么都不会,
I just google them, one was unl which stands for unleaded gasoline, the
other one is dso or dsl I don't remember, stands for diesel oil, and I was
supposed to know them and their respective use And since I don't know and I'
m here for twenty something year, I know nothing, I only know how to lose.
And funny she skip I only know how to gamble, I think she figure I don't
know how to gamble and I only know how to lose.
N****1
发帖数: 1117
9
来自主题: Literature版 - Please help me out in Fleatmarket. (转载)
【 以下文字转载自 Stock 讨论区 】
发信人: Notch1 (加油,加油), 信区: Stock
标 题: Please help me out in Fleatmarket.
发信站: BBS 未名空间站 (Mon Feb 6 04:00:53 2012, 美东)
Run out bullet.
Please power me up!
Please fuel me in full tank-18 gallons of 87 unleaded gasoline ..
Seriously ,,,,
Please,
Please,
Please,
Mr.Hasse.
My friend.
Because I don't don't Eleanor's maternal last name.
That is all I can do.
This is my heart.
You know it.
I am honest, sincere and careful,
But I also make mistake,
Please forgive me for my bad.
I am... 阅读全帖
N****f
发帖数: 25759
10
来自主题: LoveNLust版 - 考古笔记(24) 背水一战
加油——premium octane super unleaded!
c********g
发帖数: 421
11
来自主题: Hardware版 - 麻烦给这个配置估个价 谢谢
卖Processor, 6700, 2.66, 4M, Core Duo-conroe
Graphics, 7300, Low Encryption, MRMGA10, 2
Dual In-Line Memory Module, 4G
Dvd+/-Rw, 16, Philips Serial ATA, Black
Dvd+/-R, 16, Philips Serial ATA, Black
Modem, V.92, Data Fax, Internal SON2, Lead Free,
Assembly, DIGITAL VIDEO DISK DRIVE..., 16X, Serial Ata Half Height, Hitachi
Lg Data Storage, Black
Hard Drive, 160GB, S2, 10K, 16M Unleaded, WD-ODY
+
v7 22' LCD Monitor
为2007年 XPS 410 配置,used,现在转手能卖多少?
谢谢!
r*****g
发帖数: 207
12
来自主题: Accounting版 - 急!!求帮忙查一些database!!
导师在搞一个project,要我给他查the daily price, daily volume, daily open
interest of crude oil, heating oil, unleaded gasoline in United States.哪位
能帮帮忙啊?我最近想了很多办法都查不全!多谢多谢!
r*****g
发帖数: 207
13
来自主题: Business版 - 急!!求帮忙查一些database!!
导师在搞一个project,要我给他查the daily price, daily volume, daily open
interest of crude oil, heating oil, unleaded gasoline in United States.哪位
能帮帮忙啊?我最近想了很多办法都查不全!多谢多谢!
r*****g
发帖数: 207
14
来自主题: Quant版 - 急!!求帮忙查一些database!!
导师在搞一个project,要我给他查the daily price, daily volume, daily open
interest of crude oil, heating oil, unleaded gasoline in United States.哪位
能帮帮忙啊?我最近想了很多办法都查不全!多谢多谢!
f********m
发帖数: 8397
15
来自主题: _Auto_Fans版 - [合集] 关于油的问题
☆─────────────────────────────────────☆
lunaa (在月亮上跳舞) 于 (Tue Oct 17 22:21:09 2006) 提到:
以前都给我的INTEGRA加89号
后来一个朋友说书上讲普通车87就可以了,因为UNLEADED油里面,主要区别是号越高的越
阻燃,因此跑车和比较SPORTY的车会需要高些的号. 所以我现在的小爬虫就不需要了.
可是前几天见本版讨论不同油号的MPG, 那么说是不是87/89/93的区别不仅仅是阻燃剂
呢?
哪位有空时给我讲讲?
//bow
☆─────────────────────────────────────☆
robinren (茫茫忙) 于 (Tue Oct 17 22:39:43 2006) 提到:
那你就加87,加更好是浪费

☆─────────────────────────────────────☆
lunaa (在月亮上跳舞) 于 (Tue Oct 17 22:42:29 2006) 提到:
嗯, 谢谢~
☆───────────────────────────
d******g
发帖数: 6966
16
来自主题: _Auto_Fans版 - Volt金钱等效油耗37MPG
http://www.insideline.com/chevrolet/volt/2011/comparison-test-2011-chevrolet-volt-vs-2010-toyota-prius-phv.html
"Here's another way to look at this: If you had the same amount of money to
spend on a normal car's regular unleaded gasoline every month, what EPA
combined mpg rating would that car have to achieve to cover the same 1,250
miles? This is what we like to call mpg-c, the cost-based mpg equivalent.
2011 Chevrolet Volt 37 mpg-c
2010 Toyota Prius PHV 54 mpg-c
You may notic... 阅读全帖
g*n
发帖数: 1148
17
来自主题: _Auto_Fans版 - 回国看车市
福特的全系列ecoboost都可以烧unleaded 87号。装在Lincoln MKS, MKT,Ford Flex,Taurus SHO,f-150上的基于3.5L Duratec 35 V6的引擎,可以烧E85。f-150上烧e85调出来的数据是365 hp (272 kW) @5500 rpm, 420 lb·ft (569 N·m) @1700-5000 rpm。
g******s
发帖数: 174
18
来自主题: _Auto_Fans版 - BMW 这个价格怎么样
刚在edmund 上面search了一下dealer,有一个马上就给我打电话了,说有一辆2011 328i $36,900,还要我去test drive. 但是她说现在手上没有invoice price,不能告诉我。 我去他们的网站上看了,那个车列了一堆参数,我也没有什么经验,大家能不能帮我看看这个怎么样啊?谢谢!
Technical Specifications
POWERTRAIN
Engine liters: 3.0
Torque: 200 lb.-ft. @ 2,750RPM
Cylinder configuration: I-6
Variable valve control
Fuel economy highway: 28mpg
Manual-shift auto: STEPTRONIC
Sequential multi-point fuel injection
Variable intake manifold
Number of valves: 24
Recommended fuel: premium unleaded
Transmission: 6 speed autom... 阅读全帖
i****x
发帖数: 17565
19
来自主题: _Auto_Fans版 - 小排量NA的低转真是没法忍
我NB一直加regular,没有感觉任何pinging和knocking。miata压缩比不高,低号油肯
定没问题。很多车都“建议”premium,反正往高里建议车厂不会有责任。lexus es350
就建议premium,明明就是个camry v6。。一直加regular也毫无问题。但有的车比如
s2000,加油盖后面明确写了premium gas only,加regular会亮灯的。brz/frs也要求
premium。
miata.net
What type of gasoline should I use in my Miata?
See your owners manual. In general, 87 octane unleaded fuel is fine. If you
have altered your engine timing from factory specifications or made other
performance enhancements, you may notice pinging and benefit from a higher
oc... 阅读全帖
i****x
发帖数: 17565
20
来自主题: _Auto_Fans版 - 2017 gti三月2k迈简评
今年起变成要求87了 油箱盖上就是87 说明书上写的unleaded required,horsepower
rated with 91。实测91多五马力
w*******y
发帖数: 60932
21
Linky:
http://www.amazon.com/gp/product/B00067F1CE
3.5 Stars / 241 reviews
Official picture of President Obama using a Badonkadonk:
http://www.amazon.com/gp/customer-media/product-gallery/B00067F1CE/
Product Features
* Carries cargo or a crew of up to five internally or on the roof.
* Piloted from within the armored shell or from an exposed standing
position through the hatch.
* 6hp Tecumseh gasoline engine, top speed 40 mph.
* Includes head/tail and turn signal lights, trim and ... 阅读全帖
w*******y
发帖数: 60932
22
2011 Nissan Versa 1.6 - $8,995 After $1,900 in discounts Very BASE MODEL CAR
!:
http://www.cars.com/go/search/detail.jsp?tracktype=newcc&csDlId=&csDgId=&listingId=51394355&listingRecNum=275&criteria=sf1Dir=ASC&stkTyp=N&rd=100000&crSrtFlds=stkTypId-feedSegId&zc=25550&rn=250&PMmt=0-0-0&stkTypId=28880&sf1Nm=price&rpp=250&feedSegId=28705
They have a few listed so hopefully its not ONE car.
Features: FWD, ABS (4-Wheel), Dual Air Bags, F&R Head Curtain Air Bags,
Power Steering, Side Air Bags, Tilt Whe... 阅读全帖
w*******y
发帖数: 60932
23
If you are willing to drive to the 'hood, there is very cheap gas 905 N
Virginia Ave in Oklahoma City.
905 N Virginia Ave, Sinclair Station
$2.69 / Gallon
g******s
发帖数: 174
24
来自主题: _Bimmer版 - 想买辆2011 BMW 328 i
刚在edmund 上面search了一下dealer,有一个马上就给我打电话了,说有一辆2011 328i $36,900,还要我去test drive. 但是她说现在手上没有invoice price,不能告诉我。我去他们的网站上看了,那个车列了一堆参数,我也没有什么经验,大家能不能帮我看看这个怎么样啊?谢谢!
Technical Specifications
POWERTRAIN
Engine liters: 3.0
Torque: 200 lb.-ft. @ 2,750RPM
Cylinder configuration: I-6
Variable valve control
Fuel economy highway: 28mpg
Manual-shift auto: STEPTRONIC
Sequential multi-point fuel injection
Variable intake manifold
Number of valves: 24
Recommended fuel: premium unleaded
Transmission: 6 speed automa... 阅读全帖
首页 上页 1 2 3 4 (共4页)