negative coefficient of fuel temperature 燃料负温度系数 temperature coefficient of density密度的温度系数 temperature coefficient of permeability 导磁性温度系数 ..
双语例句
1
This article gave the measuring principle, formula and method of waters expansion coefficient by using density value of pure water in different temperature.
利用不同温度下纯水的密度值,给出了水的体胀系数的计量原理、公式和方法。
2
The results showed that the temperature, average current density, frequency, reverse pulse coefficient and duty cycle had great impact on the microstructure of coatings.