g*****9
发帖数: 4125 | 1 What is your purpose? to save gas?
Less weight is better for car for both performance and efficiency, so less
is better.
Some people also argue a full tank have less air inside so less gas will
evaporate on hot days, so more is better.
In real life, both of these practice have little or no effect to you, it can
just be ignored.
Just like some people insist on getting get gas at 4 am in the morning,
since it is the coldest time of the day, can gas is measured by volume (most
pump are not temperat |
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e******g
发帖数: 513 | 2 One of my best friends is moving out of SD pretty soon. She needs to sell
the car, furnitures, and other stuff. Everything is in high quality and very
good condition. I volunterred to post the Ad here for her. Please contact
her or her husband directly. Their contact information is included below.
Thanks!
***************************************************************
3-Seat Lather Sofa $280
Leather Sofa Chair $95
Two Wooden Bar Stools Each $15
Computer Chair $20
Holmes Two-way Fan with temperat |
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c*h
发帖数: 33018 | 3 发信人: cyy (一塌糊涂), 信区: Working
标 题: Re: Pros/cons of working/living in DC vs NY?
发信站: Unknown Space - 未名空间 (Sun Oct 26 09:06:59 2003), 站内信件
Hoho, seems I am the perfect person to answer this question, except
that I didn't exactly work in DC, but a nearby MD city.
If you work in the heart of DC, that might be a different story.
Expense of living: Rent in NY is twice as much as in MD;
Security: if you find the right area around NY/NJ/CT and DC/MD/VA,
crime rate is quite low in both places;
Transpor... 阅读全帖 |
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k****u
发帖数: 1686 | 5 In the spirit of socrates and of Greek life generally，proposes as a
definition，Temperatence is self－knowledge.but what is the subject of
Temperance or wisdom?
苏格拉底给节欲下了个定义，节欲就是自我认识，但是却没有自我认识的科目。没有图
画的图画，却只有可以看到的东西；没有爱的爱，只有美好的东西；我们怎么才可以找
到自我认识的知识，就是产生自我认识的源泉？ |
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C*********g
发帖数: 3728 | 7 WASHINGTON (Reuters) -- European astronomers have spotted what they say is
the most Earth-like planet yet outside our solar system, with balmy temperat
ures that could support water and, potentially, life.
They have not directly seen the planet, orbiting a red dwarf star called Gli
ese 581. But measurements of the star suggest that a planet not much larger
than the Earth is pulling on it, the researchers say in a letter to the edit
or of the journal Astronomy and Astrophysics.
"This one is the f |
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C*********g
发帖数: 3728 | 8 看了心潮澎湃啊。
那谁谁不是说过‘我的征途，是星辰大海’，多有魄力啊。下来就是星际Terraforming
,Migration, Alien, Star Wars的时代啦。
temperat
Gli
larger
edit
wat
fo
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o*****u
发帖数: 27 | 9 I guess they kind of overclaimed their finding. Since they haven't directly
seen the planet, the temperature they estimated for the planet is probably
based on the luminosity of the star and the planet's distance to the star.
Thus this 0-40 degree C is not necessarily the surface temperature of that
planet. If it had a thick "green house" atmoshpere earlier in its history,
then all the water (if there was any) would have been long gone ...just like
our Venus
temperat
Gli
larger
edit
wat
fo
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