industrial and mining establishment

• 工矿企业

industrial and mining establishment的用法和样例：

例句

1. These college students majoring in engineering have become interns in an industrial and mining enterprise.
   这几名工科大学生在工矿企业实习。
2. So they are fit for industry and mining equipment, auto accessories, motorcar accessories, home electricity appliances and some other aseismatic estallishments.
   广泛适用于工矿企业机械设备上密封件，汽车配件上密封件，摩托车配件上密封件，家用电器配件上密封件及其它防震设施等橡胶件。