单词	shear-type cutting off die
释义	shear-type cutting off die 带料型冲孔
随便看	differential calculus theory differential calculus thought differential calibration differential caliper log differential calorimeter differential calorimetry differential cam differential cancellation differential capacitance differential capac itance differential capacitance amplifier differential capacitance charact-eristic differential capacitance manometry differential capacitance measurement differential capacitance sensor differential capacitive input differential capacitive measuring element differential capacitive sensor differential capacitor differential capacity differential capillary differential capillary effect differential capstan differential capsule differential car axle