machinery 机器，机械，机械装置
machinery 机械
计算机应用 计算机辅助设计与图形学 释文 computer-aided mechanical design 计算机辅助机械设计
- piezoelectric quartz
- piezoelectrics
- piezo electric semiconductor
- piezo-electric semiconductor
- piezoelectric semiconductor materials
- piezoelectric sensor
- piezoelectric sensors
- piezoelectric spectroelectrochemistry
- piezoelectric stiffened velocity
- piezoelectric transducer
- piezoelectric tube
- piezoelectric type pressure transducer
- piezoelectric vibrator
- piezoelectronic polarization
- piezogauge
- piezoid
- Piezo-ink jet Printing
- piezoisobath
- piezolighter
- piezoluminescence
- piezomagnetic
- piezomagnetic effect
- piezomagnetic ferite
- piezomagnetic material
- piezomagnetic type transducer