运转

If the photocopier stops working just give it a clout.

如果那部影印机停止运就敲它一下。

These machines work on the same principle.

这些机器按同样原理运。

Let's pretend we're on the spaceship orbiting round the earth!

让我们假装在沿轨道绕地球运宇宙飞船上!

The planets move around the sun in ellipses.

各行星围绕太阳按椭圆形运。

The moving parts of this machine should be oiled regularly.

这部机器运部件应上油。

The worker oils the machine to operate it more efficiently.

工人给机器上油以使机器运更有效。

He is explaining how a machine operates.

他在解释机器如何运。

The aircraft’s behavior was satisfactory on its first test flight.

那架飞机在第一次试飞时运情况令人满意。

We repaired the machine and it worked well ever after.

我们修好了机器, 从那以后它一直运良好。

This machine is not running correctly.

这台机器运得不常。

The system is working tolerably well.

这一系统运得颇好。

The community cannot work without funds, but these should always be freewill offerings, not compul sory payments.

教会没有资金无法运，但它们应觉愿奉献，不强迫支付。

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，你洗衣房里洗脱机、烘干机以及平烫机要运到你更换它们为止。

The machine cycles automatically.

这台机器动循环运。

Is the equipment operational yet?

这套设备可投入运了吗?

The machine kept running.

机器一直运。

The machine is operating properly.

这台机器运常。

The motor usually operates well.

这台发动机通常运良好。

The engine went beautifully.

这台发动机运得相当好。

Ultracentrifuge A high-speed centrifuge, operating at up to a million revolutions per second that is used to sediment protein and nucleic acid molecules.

一种高速离心设备，运时速可达每秒百万，常用于沉淀分离蛋白质与核酸分子。