unsteady rate

But, with increasing blowing rate from 0.8 to 1.5, the influence of the stationary vanes 'unsteady wakes on the moving blades' cooling effectiveness is reduced.

另外，吹风比从0.8增大到1.5时，静叶非定常尾迹对动叶气膜冷却效果的影响降低。

The Unsteady State Carbonation Process in Synthesizing Ultrafine CaCO_3 Particles ──ⅱ. Carbonation Rate and Mass Transfer Model

合成超微细CaCO3的非稳态碳化反应过程&Ⅱ.碳化速率与传质模型

In this paper the two-dimensional unsteady groundwater flow toward the drain system has been studied, and formulas derived for computing the groundwater table and its time rate of change due to the combined effect of groundwater evaporation, rainfall or irrigating infiltration and artesian water leakage.

本文研究了流入排水系统的地下水二元不稳定流动，并导得了在地下水蒸发、降雨或灌溉入渗、承压水渗漏等综合作用下，地下水面位置及其上升、下降速度随时间变化的计算公式。

Measurement of Large Flow Rate in the Field of the Unsteady Flow

非稳定流场中的大流量测量

River bed intertia is an important nature of alluvial river bed and is closely related to the bed scour rate in unsteady flows.

河床惯性是河床在非恒定流中一种重要的动力学性质。