查询词典 steam engineer

natural gas engineer：天然气工程师

泥浆工程师 mud engineer | 天然气工程师 natural gas engineer | 海上钻井工程师 offshore drilling engineer

oil and gas production engineer：石油和天然气生产工程师

石油和天然气钻探工程师oil and gas drilling engineer | 石油和天然气生产工程师oil and gas production engineer | 石油测井工程师 oil well logging engineer

oil and gas drilling engineer：石油和天然气钻探工程师

近海海底钻机设备工程师offshore drilling rig subsea equipment engineer | 石油和天然气钻探工程师oil and gas drilling engineer | 石油和天然气生产工程师oil and gas production engineer

gas utilization mechanical engineer：气体应用工程师

2132 fluid mechanics engineer 流体机械工程师 | 2132 gas utilization mechanical engineer 气体应用工程师 | 2132 heating specialist engineer 专业热工程师

机械工程师Mining Engineer 采矿工程师：Mechanical Engineer

Marketing Representative Manager 市场调研部经理 | Mechanical Engineer 机械工程师Mining Engineer 采矿工程师 | Music Teacher 音乐教师

Engineer - Mining：采矿工程师

Engineer - Mining 采矿工程师 | Engineer - Chemical 化学工程师 | Engineer - Petroleum 石油工程师

engineer's brake valve：司机制动阀

engineer''''s approval ==> 工程师认可证明 | engineer''''s brake valve ==> 司机制动阀 | engineer''''s brake valve spindle ==> 司机制动阀杆

engineer's brake valve spindle：司机制动阀杆

engineer''''s brake valve ==> 司机制动阀 | engineer''''s brake valve spindle ==> 司机制动阀杆 | engineer''''s cab ==> 驾驶室

land ordnance engineer - military：武器工程师

2132 internal combustion engineer 内燃机工程师 | 2132 land ordnance engineer - military 武器工程师 | 2132 lubrication engineer 润滑工程师

petroleum engineer, completion：石油工程师,完井

石油工程师 petroleum engineer | 石油工程师,完井 petroleum engineer, completion | 石油工程师,钻井和回收petroleum engineer, drilling and recovery

local minimum energy：局部极小能量

local mode 局部模式 | local minimum energy 局部极小能量 | local equilibrium 局部平衡

to take a picture：拍照

camera照相机 | to take a picture拍照 | film胶卷