I am a mechanician.(electrician, Pipelayer,welder, carpenter, turner, blacksmith, builder, erector, riveter,rigger, concrete worker, engine-driver,repair worker).

我是一个机械工。（电工、管工、焊工、木工、车工、铁工、建筑工人、工人、铆工、起重工、混凝土工、司机、维修工）。

The octal tube socket is surface mounted to the breadboard.

电子管插是在底板上的面板式插。

They’re going to have to put in new plumbing.

将需要新的水管。

A plumber is a person who fits and mends the plumbing.

管子工是和修理水管的人。

Has the machinery been put up ready for the broadcast?

广播器材完毕了吗?

When using sorbitic extractors, try to teach and explain packing method.

在使用沙氏提取器时，应作试，讲解方法。

Expansion joints of various kinds are fitted on gas mains.

各种各样的伸缩接头被在煤气的总管道上了。

They will wire the new house for electricity.

将给新房屋电线。

Spacewalking astronauts installed an 88-million-dollar spectrograph designed to detect faint light from faraway quasar .

太空漫步宇航8．8千万美元的光谱仪，用于探测来自遥远类星体的微弱光线。

New blackboards have been fitted up in all the classrooms.

室里都上了新黑板。

There are stage clamps available to attach the stage to the substage of the microscope.

需要热台固定支架把热台在显微镜上。

Do you want to proceed and install the CD booter?

你是否想继续，并CD启动器？

Our TV receives well since we had a new antenna put on.

自从了新天线以来, 我的电视接收良好。

A cordless telephone has been installed in the house.

这房子里已了一部无绳电话。

The driver deadened the noise of the car with a new muffler.

司机了新的消声器减少汽车嗓音。

The work consisted of throwing up embankments and installing water turbine pumps.

这项工作包括快速建起堤坝和涡轮水泵。

Please help me in fixing the washing-machine.

请帮我一下洗衣机。

Expansion joints of various kinds are fitted on steam pipes.

各种各样的伸缩接头被在蒸气管道上了。

The safety part in hoistway and pit is finished, safety loop is connective.

井道全部件、底坑全部件到位，全路导通。

Install the lockhole board box and the lockhole board.

门的锁孔板盒和锁孔板。