mass flow ratio

基本解釋

The advanced small gasturbines feature small mass flow ratio, short vanes and blades with low aspect, high second flow and blade tip leakage losses, and low efficiency.
先進的小發(fā)動機渦輪的流量小，葉片短，展弦比低，二次損失及葉尖漏泄損失大，效率低，溫度高冷效差。
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First, experimental study on the influence of air temperature, velocity, initial moisture content of wood particles and mass flow rates ratio in the process of ISD has been performed.
首先，在不同氣流溫度、溫度、流量及不同刨花初含水率、載帶率條件下進行刨花對撞流干燥實驗。
Due to the thrust reverser guide vane not considered in the model, the parameter ( ie. thrust reverser mass flow ratio) that is proportional to reverser thrust was used to evaluate the performance.
在計算模型中沒有考慮反推導葉，為此，用與反推力成正比的參數(shù)，即反推質量流量比來衡量性能的優(yōu)劣。