词汇	perforation technique
释义	perforation technique 射孔工艺
随便看	submerged coastal plain submerged coastdrowned coast submerged coefficient submerged coil condenser submerged-coil condenser submerged coil evaporator submerged coil heat exchanger submerged coil type submerged coil type cooler submerged combustion submerged combustion burner submerged-combustion evaporation submerged combustion evaporator submerged-combustion evaporator submerged combustion heater submerged-combustion heater submerged combustion pyrolysis submerged compression chamber submerged condenser submerged condition submerged construction submerged constructions submerged continuous microfiltration submerged contour submerged control