绍兴市热电站·五金电镀厂铅污染对生态环境的影响 关键词工矿企业；异常元素；铅污染 [gap=760]Key words Industrial and mining enterprises；Anomaly elements；Pb pollution
双语例句
1
The final goal of Master of Engineering education is to train qualified engineers for industrialandminingenterprises.
工程硕士教育的最终目标是为工矿企业培养合格的工程师。
2
High power station, subway, tunnel, high-rise buildings, large industrialandminingenterprises, oil fields, coal mines and other places.
较高的发电站、地铁、隧道、高层建筑、大型工矿企业、油田、煤矿等场所。
3
Our company is the largest electromechanical equipment sales company in China and offers the first-class equipment for the industrialandminingenterprises.