Boehringer Ingelheim has been working with the nonprofit organization PATH to offer a similar pouch for the past several years.
VOA: special.2010.05.24
So, we do an integral over a path, dT for the heat capacity along that path, dT.
因此,我们沿着路径做一个积分,热容。
But it's really a chance, especially for those less comfortable, to be set off on a very specific path.
这的确是一个机会,特别对于那些不怎么舒适的,这是通过,特殊途径开始的好机会。
There are also wilderness trails for safaris where you walk on a path to see the animals.
VOA: special.2009.08.19
The reason for inexact doesn't mean it's a crummy measurement, t means that it's path dependent, and so the value of this integral depends on how you get from one to two.
这是因为它是,与积分路径有关的,因此这里的积分值,取决于从一端到二端的,具体路径。
PATH designed a foil pouch that could keep the medicine stable for up to two months.
VOA: special.2010.05.24
First one, when I write a piece of code, especially code that has branches in it, when I design test cases for that piece of code, I should try and have a specific test case for each possible path through the code.
第一点,当我们写代码的时候,尤其是一些含有分支语句的代码的时候,当我为这些代码,设计测试用例的时候,我应该为每一个可能的程序路径,都设计一个特别的用例。
Eleanor Creesy used all her skill to find a safe path for the huge ship.
VOA: special.2009.12.23
Reverse transcriptase is a naturally occurring protein, it has a biological function in HIV, but we can use it for a technical logical function here by going backwards on the biological path from messenger RNA to DNA.
反转录酶是在自然环境中存在的蛋白质,它在HIV中发挥着生物功能,但在这里它可以发挥一个技术功能,让它用信使RNA反转录出DNA
But Immigration reform advocates maintain a legal path to citizenship for undocumented workers will help boost the U.S.economy.
VOA: standard.2010.04.12
And what you'll find is that the maximum work out is obtain for a reversible path.
对于各种可能的中间路径,我们将发现,做功做多的是可逆路径。
Castro says there should be a legal path to citizenship for the estimated 11 to 12 million illegal immigrants living in the U.S.
VOA: standard.2010.04.12
You just change volume to pressure and basically you're looking at enthalpy under a constant -- anything that's done at a constant volume path with energy, there's the same thing happening under constant pressure path for enthalpy.
可以看到这就是把体积换成了压强,一般我们都是在一种恒定状态下,考虑焓的,任何在恒容条件下,能伴随能量变化的东西,也在恒压条件下伴随焓同样地变化,所以你可以经常。
So for an irreversible process, I wouldn't really be allowed to put a path there.
不可逆过程,是无法画出路径曲线来的。
If you have a real gas and you write du is Cv dT and your path is not a constant volume path, then you are making a mistake. But for an ideal gas, you can always write this. And this turns out to be very useful to remember.
对于真实气体,如果其变化过程,不是恒容的,du=Cv*dT就不成立,但对于理想气体,这条规则永远成立,这一点非常有用,请记住。
If it isn't, then I'm going to go back around the loop, and notice what happens. If I get all the way around the loop, that is, all the way through that FOR loop and I never find a path that takes me through here, then the last thing I'm going to do is return a pair or a tuple with a special simple number none twice.
如果没有,我会回到循环看看发生了什么,如果我运行了整个循环,也就是整个for循环,我仍没有找到符合条件的路径,那么我最后做的事情就是返回一对,或者一个数组的两次none值。
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