化工厂机器操作员监视和操作装置和机械，混合，组合，加工和包装范围广泛的特种化学品，药品，清洁和洗浴用品。他们主要受雇于化学，清洁化合物，油墨和粘合剂工业，但也可受聘于其他行业的化学处理部门。
Chemical plant machine operators monitor and operate units and machinery to blend, mix, process and package a wide range of specialty chemicals, pharmaceuticals, cleaning and toiletry products. They are primarily employed in chemical, cleaning compound, ink and adhesive industries, but may also be employed by chemical processing departments in other industries.
此单元组包括其他未分类的金属制品机械设备操作工，，其操作一个或多个自动或多用途机器，生产出各种金属零部件和产品，如丝网，钉子，螺栓和链条。他们受雇于各种各样的金属制品制造公司。
This unit group includes metal products machine operators, not elsewhere classified, who operate one or more automatic or multi-purpose machines to produce a variety of metal parts and products, such as wire mesh, nails, bolts and chains. They are employed by a wide variety of metal products manufacturing companies.
加工工具运营商安装和操作或照看专属于重复加工工作的金属切割者。他们受雇于金属制品和其他制造公司，以及机器商店。此单元组还包括进行蚀刻或化学金属磨片的工人。
Machining tool operators set up and operate or tend metal-cutting machines designed for repetitive machining work. They are employed by metal products and other manufacturing companies and in machine shops. This unit group also includes workers who etch or chemically mill metal pieces.
轻金属加工经营者经营用于塑造和形成表或其他轻金属零件或产品的金属加工机械。重型金属加工经营者经营那些将钢材或其他重金属塑造和形成零件或产品的金属加工机械。锻压机床经营者操作锻压机，将金属形成和塑造成各种形状和尺寸，并传播所需的强度，硬度或其他特性。轻金属加工操作员受雇于钣金制品生产企业，钣金车间和其他轻金属产品制造业机构。重型金属加工操作员受雇于结构钢制造，锅炉及板材制造公司，重型机械制造企业，造船行业。锻压机操作员主要受雇于金属制品，机械和交通运输设备制造业行业。
Light metalworking machine operators operate metalworking machines which shape and form sheet or other light metal into parts or products. Heavy metalworking machine operators operate metalworking machines which shape and form steel or other heavy metal into parts or products. Forging machine operators operate forging machines to form and shape metal into various shapes and sizes and impart desired strength, hardness or other characteristics. Light metalworking machine operators are employed by sheet metal products manufacturing companies, sheet metal shops and other light metal products manufacturing establishments. Heavy metalworking machine operators are employed by structural steel fabrication, boiler and platework manufacturing companies, heavy machinery manufacturing companies and in the shipbuilding industry. Forging machine operators are employed primarily in the fabricated metal products, machinery and transportation equipment manufacturing industries.
本单元组的督察人员和测试人员检查，分级，抽样或测试矿石和金属加工业务的原材料和产品。他们受雇于如铜，铅和锌精炼厂，铀处理厂，钢厂，铝厂，贵金属精炼厂，水泥加工厂，粘土，玻璃和石材加工厂和代工厂的矿石和金属加工厂。
Inspectors and testers in this unit group inspect, grade, sample or test raw materials and products from mineral ore and metal processing operations. 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, cement processing plants, clay, glass and stone processing plants and foundries.
此单元组包括投掷并完成混凝土制品，操作机器挤压，制模，按压和烘烤粘土制品，操作机器构型和切割并完成石材产品的工人。他们受雇于混凝土，粘土和石材产品制造公司。
This unit group includes workers who cast and finish concrete products, operate machines to extrude, mould, press and bake clay products, and operate machines to form, cut and finish stone products. They are employed by concrete, clay and stone products manufacturing companies.
本单元组的机器操作员操作多功能过程控制机械或单一功能的机器，融化，形成，切断或完成平板玻璃，玻璃器皿，酒瓶，玻璃及其他玻璃制品。玻璃切割工人按照指定的大小和形状切割各种厚度的平板玻璃。他们受雇于玻璃及玻璃制品制造企业。
Machine operators in this unit group operate multi-function process control machinery or single function machines to melt, form, cut or finish flat glass, glassware, bottles, and other glass products. Glass cutters cut flat glass of various thicknesses to specified sizes and shapes by hand. They are employed by glass and glass products manufacturing companies.
此单元组包括在铸造行业使用手工或机器铸造模具和核心，熔融金属并操作融炉的工人。他们受雇于金属铸造厂和金属制品制造企业的代工部门。
This unit group includes workers who make foundry moulds and cores by hand or machine, cast molten metal, and operate furnaces in the foundry industry. They are employed by metal foundries and foundry departments of metal products manufacturing companies.
此单元组的工人操作单一功能的机器或作为较大的生产过程中的一部分的机械，来处理矿石和金属制品。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。
Workers in this unit group operate single-function machines or machinery that is part of a larger production process to process mineral ore and metal products. 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.
捕手和猎人设置陷阱和狩猎野生动物获取毛皮或现场销售。它们通常是个体户并且执行季节性工作。
Trappers and hunters trap and hunt wild animals for pelts or live sale. They are usually self-employed and work on a seasonal basis.