equilibrium problem是什么意思 equilibrium problem怎么读
equilibrium problem的用法和样例
- We consider the equilibrium of a small element cut out of the body.
我们考虑从物体中切取的一个小微元体的平衡问题。 - The problem of thermospheric heat balance may also be written in time-dependent form.
热层的热平衡问题亦可以写成与时间有关的形式。
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