短语
功率重量比
Power-to-Weight Ratio
;
Power weight ratio
重量功率比
weight-power ratio
;
weight to-power ratio
;
mass-power ratio
但重量功率比
specific weight of engine
功率-重量比
power-weight ratio
重量比功率
[电]
gravimetric specific power
·2,447,543篇论文数据，部分数据来源于NoteExpress