单词	江河测量
释义	江河测量医river survey
随便看	pulse-jet baghose precipitator Pulse-jet cartridge filter pulse jet cleaning pulse-jet cleaning pulse jet cleaning baghouse pulse-jet dust-cleaning pulse jet electrodepositing pulse-jet electrodeposition pulsejetengine pulsejet engine pulse jet engine pulse-jet engine Pulse-jet fabric filter Pulse jet flow pulse jet fog generator pulse jet fog machine pulsejet helicopter pulse jet intermittent duct pulsejet missile pulse-jet motor pulse-jet propeller pulsejets pulse jets pulse jet type Argus-Schmidt pulse jitter