比温度 meaning in English

specific humidity

Relative temperature coefficient of initial permeability
初始磁导率比温度系数
Test method for vapor - liquid ratio temperature determination of fuels evacuated chamber method
测定燃料汽-液比温度的试验方法
Standard test method for vapor - liquid ratio temperature determination of fuels evacuated chamber method
燃料的汽-液比温度测定的标准试验方法
Petroleum measurement tables ; part 1 : tables based on reference temperatures of 15 c and 60 f
石油测量表.第1部分:根据参比温度为15和60 f的编