而在目前的 瞬变，即使负荷搬迁是一种低频率的现象，一个相当小的瞬态是观察在高频率 地区有缺陷的齿轮。

Whereas in the current transients, though load removal is a low-frequency phenomenon, a very small transient is observed at high-frequency regions for defective gears.

youdao

说明了在瞬变阶段观察到的流型，并将试验得到的数据与现在的瞬态流方法相比较，从而评估此方法的正确性。

It shows a flow pattern observed in transient state period. Comparing the data get from test with a transient state method in present we can evaluate the correction of the method.

youdao