It must be very costly to keep up a house like this.

维这么幢房子定很昂贵。

He bought a manual of car repairs.

他买了本汽车维手册。

Investment is needed to reduce the backlog of repairs.

需要投资来減轻积压维工作。

We manufacture and maintain mixer tank for Rinker Materials.

为瑞科尔公司制造并维搅拌罐。

The upkeep of a yacht is very expensive.

游艇维保养费是很昂贵。

He works as a panel beater in a local garage.

他在当地家车厂做板金维工。

Let’s get down to the nitty-gritty. Who’s going to pay for the renovations?

咱们来说点实际吧，谁来付维费？

Modular check construction featuring nonreversible checks with captured springs for simplified servicing.

模块化止回阀结构特点在于不可逆止回，配置简化维。

A special news program exposed underhanded auto repair shops that are ripping off senior citizens.

个特别新闻节目揭露了家敲榨老年人卑鄙汽车维店。

This feature also permits field repair of the valve seat without fear of misassembly by field mechanics.

这种特征也允许现场维阀门阀座，不用担心由于现场维设备不足导致错误装配。

Power lines, telephones and sewage facilities are grossly over utilized and undermaintained.

能源线路，电话，和下水道设施已经过分利用，并维不足。

Also, participating dealers back their work with a free lifetime service guarantee.

而且，相关经销者提供了免费终身维保证，有力地支持了他们工作。

He learnt tractor maintenance.

他学会了拖拉机维。

Should a valve need repair, depressurize and drain the system on both sides of the valve.

如果个阀门需要维，则在阀门两侧对系统进行减压和排放。

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

我是个机械工。（电工、管工、焊工、木工、车工、铁工、建筑工人、安装工人、铆工、起重工、混凝土工、司机、维工）。

Let’s get down to the nitty-gritty.

Who’s going to pay for the renovations?咱们来说点实际吧,谁来付维费?

Description: Machan Interational Co.,Ltd ---- Tool trolley,chest,service cart,work bench,tool sets,hand tools,auto tools,auto repair tools.

-----工具下箱、工具上箱、手推车、工作桌、手工具组套工作车、特殊汽车维工具。

Grasp the general knowledge of maintaining the anti-chemical suit and the working priciple of forcible equiblast and air-compressed equipment.

掌握防化服保养常识，掌握强制送风和空气压缩装置工作原理及维常识。

ELCB or GFCI device with trip load of no more than 30 milliamp will be fitted and fully operational.

有故障设备不可以使用，要报告给监护人员准备维或者取走不用。

The historic mansion was presented by the owner to the city, and is now kept up by the local authority.

这幢有历史意义宅邸是房主送给城市, 现在由地方当局保养维。