岩石破碎比功表征钻井中破碎单位体积岩石的功耗量。

The rock crushing work ratio denotes the work used to break rock of per volume in drilling.

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高强高模pva纤维具有断裂比功大、易于粘接、价格低廉等优点。

High strength high modulus PVA fiber has the advantages of big specific work of rupture, good stickability and low price.

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该循环的比功、热效率、火用效率均较简单循环燃气轮机有很大提高。

Such a cycle enjoys a significant enhancement in specific power, thermal efficiency and exergy efficiency as compared with a simple cycle gas turbine.

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So w, the work is less for the irreversible process than the reversible process.

不可逆过程中系统对外界,做的功要比可逆过程时小。

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W2 So in this case, it's the amount of work is the area under that curve. And in this case here, the amount of work is bigger, w2 is bigger and it's the area under this curve.

这是路径2做的功,比W1要大，现在假设,我把这两条路径结合起来。

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