1) propellant gas active coefficient
![点击朗读](/dictall/images/read.gif)
火药气体作用系数
1.
The existing theoretical or empirical formula of propellant gas active coefficient was based on the quasi-steady assumption.
后效期火药气体流空规律与火药气体作用系数历来是各国兵器研究的重要内容。
2) Exergy Critical coefficient of gas bleed
![点击朗读](/dictall/images/read.gif)
(火用)临界抽气系数
3) glazing of powder
![点击朗读](/dictall/images/read.gif)
火药的打光作用
4) function coefficient
![点击朗读](/dictall/images/read.gif)
作用系数
1.
By measuring different thickness,the transmission luminious under different cut wave frequencies and the total function coefficient of unit thickness,the μ_t-I curve was plotted,so the relation of absorbency characteristic and thickness and cut wave frequency is studied.
选取青萝卜组织切片为研究对象,立足于应用研究,将青萝卜组织可视为准连续介质,通过测量不同厚度、不同斩波频率下的透射光强及单位厚度的总作用系数,绘出μ-tI曲线,研究其吸光特性与厚度及斩波频率的关系。
6) unit exergy consumption
![点击朗读](/dictall/images/read.gif)
(火用)耗系数
补充资料:抽气
1.喘气。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条