关于专业名词的翻译...

卷板机 Bending Machine
坡口机 Groove Machine
型钢电动煨弯机 Bending steel electrical machine
硅整流焊机 Silicon welder
直流弧焊机 DC arc welding machines
半自动切割机 Semi-automatic cutting machine
远红外线烘干箱 Far infrared drying box
焊条保温筒 Insulation cylinder electrode
电动角向磨光机 Electrical angle Angle grinder
手电钻 Hand electro drill
碳弧气刨 Carbon arc gouging
喷砂设备 Sandblasting equipment
空气压缩机（电动）Air Compressor (electric)
液压顶升系统 Hydraulic jacking system
试压用水泵 Pump pressure test
内工胀专用装置 Expansion work at specialized devices
X光射线探伤机 X-ray detection machine
测厚仪 Thickness Gauge
电气、仪表调试仪器
Electrical and instrument equipment debugging
经纬仪 Theodolite
水准仪 water level
水准仪 water level
铟钢尺 Indium steel ruler
钢卷尺 Steel Tape
对讲机 Walkie-talkie
Phew, they are pretty tough words.

Bending Machine Groove Machine Bending steel electric welding machine DC rectifier arc welding machi