instal 四级六级

A cordless telephone has been installed in the house.

这房子里已安装了一部无绳电话。

A professionally installed alarm will cost from about ￡500.

请专业人员安装的警报要花费至少500 英镑。

The cost of the first pay-toilets installed in England was tuppence.

英格兰第一个付费厕所的成本是两便士。

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安装涡轮水泵。

By rubber strips. We’ve installed the strips along the hatch coamings.

借助于橡胶密封条，将其安装在舱口围板的四周。

Ashley installed herself behind her table.

阿什利在她的桌子后面坐下来。

The road lamp explosion-proof lamp,lamp pole,base.Inside the base,junctionbox or special ballast of road lamp is installed.

1、马路由防爆、杆、基座三部分组成，基座内装接线箱或路专用镇流。

The hostess of the house reluctantly installed the two refugees in a spare room.

这家的女主人不情愿地把这两个难民安顿在一个空出来的房间里。

Further mose, by installing vacuum pump on scutcher, hydration of time with fabric expanding.

此外，通过在打棉机上安装真空泵，织物的水合作用时间得以延长。

We're installing a new heating system.

我们正在安装新的取暖装置。

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

太空漫步宇航员安装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。

No, he's been installed in the chairmanship for too long to be dismissed now.

不, 他主席的时间太长了, 现在无法撤销他的务。

We’ve installed an extinguisher next to the cooker in case there is ever a fire.

我们在炉旁安了一个,以防着。

We've installed a new bathroom.

我们新装了间浴室。

A tow lug and crossbolt are installed for attaching a tow bar to the nose gear.

牵引环和横向螺栓安装在前起落架上用来连接牵引杆。

Once installed, your laundry’s washer-extractors, drying tumblers and flatwork ironers aren’t going anywhere until you replace them.

洗衣房一旦安装好，你的洗衣房里的洗脱机、烘干机以及平烫机要运转到你更换它们为止。

The phototransistor was installed through holes in the top of the case, and enclosed in a brass tube that was painted black inside and out.

该光敏三极管是通过安装在洞上方的情况下，密封在一个黄铜管，这是手绘的黑色内。

The us of variou type of sewer pipe is an attract altern for the instal of fiber optic cabl in the complex infrastructur of cities.

基础设施复杂的乡村中，利用不同类型的下水管来安装光缆是一种具有吸引力的方法。

Through installing inphase(I) channel and quadrature (Q) channel, the effect of the carrier can be eliminated in NDLL.Therefore, the noncoherent demand of NDLL is satisfied.

环路通过设置同相支路和正交支路，能够 在处理控制中消除载波的影响，从而满足环路的非相干性要求。

To fully utilize the low temperature exergy of liquid hydrogen,installed additionally in a hydrogen energy based gas turbine cycle is an air precooler and hydrogen turbine.

为了充分利用液氢的低温用，在氢能燃气轮机循环中附加了一个空气预冷和氢气透平。