Funeral Directors and Embalmers殡仪主管和尸体防腐者 Gas Fitters加油工 Geological and Mineral Technologists and Technicians地质，矿物技术专家，技术员 ..
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gas fitters supervisor 天然气装配主管 ; 气体钳工主管
Gas fitters install, inspect, repair and maintain gas lines and gas equipment such as meters, regulators and heating units in residential, commercial and industrial establishments.
燃气装配工安装，检查，维修和保养住宅，商业和工业机构的天然气管道和燃气设备，如仪表，稳压器和供热单位。
Civil servants and British Airways cabin crew have walked out. Tube-workers and gas-fitters have been balloted.
公务员和英国航空公司机务人员已经加入其中，管工和天然气钳工也被推选出来。
Factory workshop of the company holding the shield spot welders, fitters gloves hitting, drilling workers dig wearing flat mirror, wearing sunglasses cutting gas cutting work.
该公司机厂车间内焊工手持防护罩点焊，钳工戴着手套击打，钻工戴着平镜挖凿，气割工戴着墨镜切割。
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