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- 脈沖CO2焊pulsed CO2 welding
- 脈沖CO2激光pulse CO2 laser
- 超脈沖CO2激光Ultrapulse CO2 laser
- CO2焊CO2 welding
- 逆變CO2焊杌CO2 gas-shielded welding inverter
- 波形控制CO2焊waveform controlled CO2 welding
- 焊welding
- 方法3組(每組40例)接受自體表皮移植治療的穩定期白癜風(fēng)患者,供皮區采用負壓吸皰法制備表皮,受皮區則分別采用負壓吸皰法(A組)、機械磨削法(B組)和超脈沖CO2激光磨削法(C組)處理。Methods The transplantation beds of three groups(each 40 cases) were prepared respectively by negative pressure suction(group A),instrument abration(group B) and ultrapulse CO2 laser resurfacing(group C). Epidermal grafts were harvested with negative pressure suction.
- 焊劑welding fluid
- 電子管使發(fā)射器產(chǎn)生脈沖波。The transmitter was pulsed by an electron tube.
- 焊渣welding slag
- 焊盤(pán)bonding pad
- 氬弧焊argon-arc welding
- 焊管welded pipe
- 釬焊braze welding
- 埋弧焊hidden arc welding
- 助焊劑scaling powder
- 波峰焊wave-soldering
- CO2激光脈沖CO2 laser pulse
