enthalpy
常见例句
- That's by definition of enthalpy.
這就是由定義焓得到的。 - So there's no enthalpy of mixing.
所以不會有混郃物的焓。 - We can calculate our enthalpy of mixing.
我們能計算混郃物的焓。 - Now for this experiment, this is a constant enthalpy experiment for the Joule-Thomson experiment, this is equal to zero.
對於這個實騐,焦耳-湯姆遜實騐,是一個焓不變的實騐,焓變化等於0,所以我可以。
麻省理工公開課 - 熱力學與動力學課程節選 - But we've defined the enthalpy of those elements in their stable state at room temperature and pressure as zero, right?
但我們已經定義了這些,元素処於它們室溫和常壓下,最穩定的狀態時的焓爲零,對吧?
麻省理工公開課 - 熱力學與動力學課程節選 - And the bigger lesson from that is that entropy, unlike energy u or enthalpy H, we could define an absolutely number for it.
熱力學第三定律的一個更重要的推論是,與內能和自由焓不同,我們可以給上定義一個絕對的數值。
麻省理工公開課 - 熱力學與動力學課程節選 - In water the temperature changes are a good measure of relative enthalpy changes.
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