vapor density apparatus 蒸汽密度测定仪 ; 蒸汽密度测定器
vapor density bulb 蒸汽密度测定球
vapor density ratio 蒸气密度比
relative vapor density 相对蒸气密度
vapor density method 蒸气密度法
water vapor density 水气密度
saturated vapor density 饱和气体密度
water vapor density profiles 水汽密度剖面
同义词： vapour density
以上来源于: WordNet
The "supersaturation ratio" is the ratio of the excess vapor density to the saturation value.
“过饱和比”是超过饱和值的蒸汽密度与饱和值的比。
The 'supersaturation ratio "is the ratio of the excess vapor density to the saturation value."
“过饱和比”是超过饱和值的蒸汽密度与饱和值的比。
Thought water is a good refrigerant, it is difficult to be used directly in a common compression refrigeration system due to its very low pressure and vapor density at the evaporation temperature.
由于水的蒸发压力低、比容大使得水作为制冷剂直接用于压缩式制冷系统还有很大的困难。
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