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So, the total work that we can get out must be zero, out of the whole sum of them.
因此，我们可以从这两个热机,得到的总功，一定是零。
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$firstVoiceSent
- 来自原声例句
So, the total work that we can get out must be zero, out of the whole sum of them.
因此，我们可以从这两个热机,得到的总功，一定是零。
应用推荐