词汇	crack monitor
释义	crack monitor 裂缝监测器探伤仪
随便看	variable-reluctance type rotor variable reluctive transducer variable renaming variable rental rate contract variable replacement variable representation base variable reproduction ratio key variable reserve variable reserve system variable resistance variable-resistance variable-resistance accelerometer variable resistance arm variable-resistance arm variable resistance attenuator variable resistance box variable-resistance box variable-resistance caliper variable resistance calipers variable resistance force braking Variable resistance fuel level sensor variable-resistance helium thermal bridge variable resistance level transducer variable resistance microphone variable-resistance microphone