And that sort of geared me up for a whole series of novels where I do tons of research, even though I write fiction, which is supposed to be made up,right?"
VOA: special.2009.10.12
So again, we should be able to check all of our formal charges and make sure they add up to 0, which they do, and that makes sense, because we have a neutral atom in terms of thionyl chloride.
因此同样地,我们可以检验一下,我们所有的形式电荷是否正确,确保它们加起来等于零,而它们确实是这样,这是合理的,因为亚硫酰氯是一个中性原子。
There's an interplay between the energy inside the gas which is the heat energy which is allowing me to do all that work to be outside, and so I'm using up some of the energy that's inside the gas to do the work on the outside.
即使没有热传递,能量也能以,做功的形式传递出去,气体的一部分内能,转化成了功。
However, there are light arm troops made up of those too poor to be in the phalanx, who do use projectiles and the projectiles are arrows, javelins, or stones thrown by slings.
然而的确有轻装部队,由没法进入方阵的穷人组成,他们使用投掷武器,包括弓箭,投枪,或者绳索绑着的石头
Maybe he thought of that because it's really a poem seems to be a poem of advice for young people because it ends up the last line is ? do you know the last line?
也许他是因为它真的是一首诗歌才想起它,似乎是一首对年轻人忠告的诗歌,因为它以最后一句结尾,你们知道最后一句是什么吗?
Now what I want to do is put up a specific example of the cycle that can be undertaken inside here in an engine, and we can just calculate from what you've already seen of thermodynamics.
现在我想做的是,举一个例子,来具体说明热机内部的循环过程,同时我们可以利用热力学定律进行计算,看看热力学参量发生了什么变化。
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