While Education Department guidelines allow students to carry switched-off mobiles in class, some schools don't want a bar of them.
尽管教育部纲要允许学生在课上携带关掉的手机，但一些学校不允许携带手机上课。
Please ensure (that) all lights are switched off.
请务必将所有灯都关掉。
They've switched off the power.
他们关掉了电源。
She switched off the coffee-machine.
她关掉了咖啡机。
I exited the database and switched off the computer.
我退出数据库后关掉了计算机。
His phone must be switched off.
他的电话一定是关机了。
Passengers must not smoke until the signs have been switched off.
指示灯未熄灭之前乘客不许抽烟。
Please make sure all mobile phones are switched off during the performance.
请确保演出时关上所有手机。
The device automatically disconnects the ignition when the engine is switched off.
该设备在引擎被关闭时会自动断开点火装置。
They reasoned that while some evolutionary changes involve the loss of genes and are therefore irreversible, others may be the result of genes being switched off.
他们推断，虽然一些进化上的变化涉及基因的丢失，因此是不可逆转的，但其他的变化可能是基因被关闭的结果。
When the light is switched off the polymer resolidifies, leaving the surface as good as new.
只需要把紫外线关掉，聚合物又能重新聚合，材料表面又恢复如新了。
“When we switched from the temporary pump, it automatically switched off,” Mr. Hasegawa said.
“当我们从临时水泵切换过来时，它自动关闭了”，长谷川先生说。
“When we switched from the temporary pump, it automatically switched off,” Mr. Hasegawa said.
“当我们从临时水泵切换过来时，它自动关闭了”，长谷川先生说。
In one scan, both phones were switched off.
第一次扫描时，两只手机都关掉。
The alarm is switched off by punching on the top of the alarm clock.
要想关掉闹钟就在上面重重的来一拳！
Blessed are the pure of heart (because your brains are switched off).
被祝福的是心地纯洁的人(因为你的大脑被断电了)。
He never switched off his TV, which always stayed on.
他从来不关电视机，他的电视机始终开着。
He switched off his anger when he saw his son.
一看到他的儿子，他的怒气就全消了。
One of their effects is to keep HIV genes switched off.
它们的效果之一是使HIV基因保持关闭状态。
He has switched off the recorder.
他已经关掉了录音机。
Dark areas appear black rather than dark grey because the relevant cells are simply switched off.
黑暗区域显示的是黑色而不是深灰色，因为相关的单元格只是被关闭了。
The center also switched off some facilities to save power and lost contact with the satellite for over 3 hours.
为节省能源，飞行中心也关闭了一些设备，与卫星失去联系超过3小时。
The three bedrooms have wall-mounted heaters, which are used only when the rooms are occupied, and switched off at night.
三个卧室里装了壁挂式供暖装置，只在房间有人的时候打开，而且夜间也是关闭的。
Once the lasers are switched off, data recorded this way will, according to Dr Birge, remain stable for more than 12 years.
据伯奇博士说，一旦这些激光器被断开后，用这种方式记录下来的数据能稳定地保留12年以上。
That change persists even after the current is switched off, making it possible to build an extremely low-power device.
即使是切断电源，改变仍再在继续，这使得建立极低功率设备成为可能。
This new result suggests that in psychopaths these modules have been switched off.
这项新的研究结果显示心理变态者的认知模块则已经被关闭。
That was actually semi-peaceful, as I was so tired that my mind felt switched off, absent of thought.
这是一种半梦半醒的感觉，我真的是太累了，好像我的大脑已经不转了。
Leave your mobile phone switched off.
让你的移动电话关机。
Leave your mobile phone switched off.
让你的移动电话关机。
应用推荐