The construction company is fully in charge of the administration of all erection work.

建设公司完全负责全部安装工程的行政管理.

口语例句

Piping erection work include: prefabrication placing aligning welding and bolting.

管道安装工作包括: 预制加工、安置、对准、焊接和连接.

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What do you think of this erection work?

你看这项安装事情 如何 ?

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The construction company is fully in charge of the administration of erection work.

设置设备摆设公司完全卖力全数安装工程的行政办理.

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