switch on
英 [swɪtʃ ɒn]
美 [swɪtʃ ɑːn]
打开,开启(电灯等)
柯林斯词典
- PHRASAL VERB 打开,开启(电灯等)
If youswitch ona light or other electrical device, you make it start working by operating a switch.- She emptied both their mugs and switched on the electric kettle...
她把他们俩的杯子倒空,烧上了电水壶。 - He pointed the light at his feet and tried to switch it on.
他把灯对准自己的脚,试图打开它。
- She emptied both their mugs and switched on the electric kettle...
英英释义
verb
- cause to operate by flipping a switch
- switch on the light
- turn on the stereo
双语例句
- His switch on abortion cost him the election.
他在堕胎问题上的转变使他赢得了竞选。 - You can switch on any or both modes to collect the data.
您可以打开任何一种模式或者同时打开两种模式以收集数据。 - This is done as insert the plug, and switch on the power.
按下述方法进行:插上插头,打开电源。 - The next step was to pinpoint how one EGFR kinase domain would switch on another.
下一步是精确地研究一个EGFR激酶结构域是如何开启另外一个激酶的。 - Current flowing in one circuit can switch on and off a current in a second circuit.
当电流在一个线路中流动同时关闭另一个线路。 - You switch on, wait until the screen turns green, push in the disk and there you are!
你打开开关,等屏幕变成绿色,把磁盘推进去就行了! - If the radio still does not switch on after this procedure, proceed in accordance with the technical manual.
如果该程序后还是不能打开收音机,请按照技术手册操作。 - Don't worry; he'll have forgotten to switch on the answering machine.
别担心;他大概忘了把电话答录机打开。 - Using a tour-position selector switch on the control box, each gunner can fire up to four missiles consecutively.
使用在控制盒子上的一个循环-位置选择开关,每个炮手能连续地发射四枚导弹。 - What happens when you switch on a computer?
当你开启电脑时,它发生了什么?