超音波法液位元元元元元元测定
ultra-sonic method of liquid meaduremert
方位变动率
rate of bearing variation
形变速率变化
Deformation variation speed
应变速率变化规律
law of strain rate change
097型电控自动变速器
097 Electrical Controlled Automatic Transmission
AG4自动变速器
AG4 automatic transmission
RX型行星锥环传动变速器
RX continually variable transmission
半自动变速器
semiautomatic transmission
Semi-automatic Transmission
变速变桨
variable speed pitch regulated
variable speed variable pitch
变速变桨距
Variable-speed Variable-pitch
variable-speed pitch controlled