positive number

基本解释

OK, it's not a real method. That's why I'm not getting a positive number.
這不是一個真正的方法。
dT/dp is mu JT. So for a real gas like air, this is a positive number. It's not zero.
所以對於像空氣這樣的真實氣躰，這是一個正數，不等於零。
I'm pressing on the gas. So I expect that to be a positive number. The pressure is constant 0 p. The V goes from V1 to zero.
我們對氣躰加壓,所以這應該是一個正數,壓強是常數，p，V從V1變成。

Chellie Pingree, a Democratic Party congresswoman from Maine,said the legislation will have a number of positive consequences.
dT/dp is mu JT. So for a real gas like air, this is a positive number. It's not zero.
所以對於像空氣這樣的真實氣躰，這是一個正數，不等於零。
麻省理工公開課 - 熱力學與動力學課程節選
So, basically any time we have a really high positive number of electron affinity, it means that that atom or ion really wants to gain another electron, and it will be very stable and happy if it does so.
因此，基本上無論什麽時候,衹要我們有一個很大的正的電子親和能，這就意味著這個原子,或離子非常希望得到一個電子，如果它得到了，會變得更穩定更開心。
麻省理工公開課 - 化學原理課程節選

If the result is a positive number, the fund is definitely worth a closer look.
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