According to the experiment result, it can be seen that the method of the measurement of area mobility of a finite plate subject to a uniform force excitation is ideal.
得到了较理想的受均布力激励时的有限板面导纳的测量方法。
The use of fake stone must pay attention to its internal structure, steel wire mesh scheme must be reasonable, the rockery force uniform, can use a longer time.
运用假石一定要重视其内部构造，钢筋铁丝网的方案一定要合理，使假山受力均匀，才调运用更长时刻。
A familiar illustration is provided by the force upon a stationary platform while a uniform flexible chain falls upon it from a hanging position.
当一个均匀而柔软的链子从悬挂位置落到静止平台上时，作用在平台上的力提供了一个熟知的例证。
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