水处理厂操作员监控和操作电脑控制系统及水过滤和水处理厂的相关设备，以规范的水处理和水分配。液体废物工厂操作员监控和操作电脑控制系统及生活污水处理和液体废物工厂的相关设备，从而调节污水和废物的处理和处置。他们受雇于市政府及工业设施部门。本单元组还包括废物处理厂，堆肥厂和其他废物管理设施。

Water treatment plant operators monitor and operate computerized control systems and related equipment in water filtration and treatment plants to regulate the treatment and distribution of water. Liquid waste plant operators monitor and operate computerized control systems and related equipment in wastewater, sewage treatment and liquid waste plants to regulate the treatment and disposal of sewage and wastes. They are employed by municipal governments and industrial facilities. This unit group also includes waste treatment plant operators in composting plants and other waste management facilities.

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电源工程师操作和维护反应堆，汽轮机，锅炉，发电机组，固定式发动机和辅助设备，以产生电力，并为商业，工业和机构建筑物和其他工作场所提供热，光，制冷等公用事业服务。电力系统操作员监视和操作交换机及电气控制中心的相关设备，控制传输网络中电力的分布。他们受雇于发电厂，电力公用事业，制造厂，医院，大学，政府和商业机构。

Power engineers operate and maintain reactors, turbines, boilers, generators, stationary engines and auxiliary equipment to generate electrical power and to provide heat, light, refrigeration and other utility services for commercial, industrial and institutional buildings and other work sites. Power systems operators monitor and operate switchboards and related equipment in electrical control centres to control the distribution of electrical power in transmission networks. They are employed by power generation plants, electrical power utilities, manufacturing plants, hospitals, universities and government and commercial establishments.

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制浆，造纸和涂料控制运营商操作和监控多功能过程控制机械和设备，以控制木材，废纸浆，可回收纸，纤维素材料，纸浆和纸板的加工。他们受雇于纸浆和造纸公司。

Pulping, papermaking and coating control operators operate and monitor multi-function process control machinery and equipment to control the processing of wood, scrap pulp, recyclable paper, cellulose materials, paper pulp and paperboard. They are employed by pulp and paper companies.

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石油，天然气和化工工艺操作员监控和经营石油，石化和化工厂并且监控，调整和维护这些工厂的处理元件和设备。他们受雇于石油和天然气加工，管线和石化企业和工业，农业和精细化工和医药公司。

Petroleum, gas and chemical process operators monitor and operate petroleum, petrochemical and chemical plants and monitor, adjust and maintain processing units and equipment in these plants. They are employed by petroleum and natural gas processing, pipeline and petrochemical companies and industrial, agricultural and specialty chemical and pharmaceutical companies.

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中央控制和过程操作员，矿产和金属加工，操作和监视多功能过程控制的机械和设备来控制矿石，金属或水泥的加工。他们受雇于矿石和金属加工厂，如铜，铅和锌精炼厂，铀处理厂，钢厂，铝厂，贵金属精炼厂和水泥加工厂。

Central control and process operators, mineral and metal processing, operate and monitor multi-function process control machinery and equipment to control the processing of mineral ores, metals or cement. They are employed in mineral ore and metal processing plants such as copper, lead and zinc refineries, uranium processing plants, steel mills, aluminum plants, precious metal refineries and cement processing plants.

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此单元组包括其他未分类主管，其监督和协调工人如下活动，组装，制造和检查各种产品，如珠宝首饰，钟表和手表，木制品，体育用品，玩具和其他杂项制品。他们受聘于各种各样的制造企业。

This unit group includes supervisors, not elsewhere classified, who supervise and co-ordinate the activities of workers who assemble, fabricate and inspect a variety of products, such as jewellery, clocks and watches, millwork, sporting goods, toys and other miscellaneous products. They are employed in a wide variety of manufacturing companies.

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本单元组主管监督和协调工人以下活动，制造，组装和检查，如飞机和飞机零部件，重型卡车，客车，挂车，汽车引擎，变速箱，加热设备，商用制冷机械和金属制品和类似的金属制品。他们受聘于各种各样的制造企业。

Supervisors in this unit group supervise and co-ordinate the activities of workers who fabricate, assemble and inspect mechanical and metal products, such as aircraft and aircraft parts, heavy trucks, buses, trailers, motor vehicle engines, transmissions, heating equipment, commercial refrigeration and similar metal products. They are employed by a wide variety of manufacturing companies.

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本单元组主管监督和协调制造木材或其他材料制成的家具和固定装置的工人活动。他们受雇于家具及固定装置制造业机构。

Supervisors in this unit group supervise and co-ordinate the activities of workers who manufacture furniture and fixtures made of wood or other materials. They are employed in furniture and fixtures manufacturing establishments.

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本单元组主管监督和协调组装，制造和检查电器元件，电器，电机和工业设备的工人活动。他们受雇于制造电器产品公司。

Supervisors in this unit group supervise and co-ordinate the activities of workers who assemble, fabricate and inspect electrical components, appliances, motors and industrial equipment. They are employed by companies that manufacture electrical products.

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本单元组主管监督和协调工人组装，制造，测试，维修和检查电子零件，部件和系统的活动。他们受雇于电子制造工厂。

Supervisors in this unit group supervise and co-ordinate the activities of workers who assemble, fabricate, test, repair and inspect electronic parts, components and systems. They are employed in electronics manufacturing plants.

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