Try switching on and off again.
尝试再次打开和关闭。
A simple example: Switching on objects.
一个简单示例：在对象上使用switch。
After switching on powerful arc lights.
他们打开强力弧光灯。
They are switching off at four years old and never switching on again.
他们要是在四岁这个年龄段即关闭了学习的兴趣，那就决不会再开启了。
It can be proved by checking the newspapers or switching on the television.
这个情况可以通过查阅报纸或打开电视来证实。
Youll get up and turn on the computer newspaper just like switching on the TV.
你将会起床后打开电脑报纸就像打开电视一样。
I stood up, heart racing, and paced the rooms, switching on any lamp I could find.
我站起身来，感觉到心跳加速，我在房间里不停地来回踱步，打开了我所能找到的每一盏灯。
Before switching on, make sure that supply voltage is consistent with rated voltage.
打开电源前确保供电电源电压与额定电压相符。
Connecting an ear piece or switching on speakerphone will reduce radiation exposure.
耳机通话和免提都可以减少辐射。
This is a very different game to simply switching on a PlayStation and playing a buddy.
这和简单地接通Playstation、一个人玩是截然不同的。
That means switching on the telephone answering machine and shutting off the television.
这意味着接通录音电话和关闭电视机。
It also supports the airship security management, by switching on request to a manually radio control.
它还支持飞艇的安全方式操作，通过一个开关可以选用手动无线电操作。
Short response time: it's fit for switching on & off frequently and the occasion of high-frequency operation.
响应时间短：适应频繁开关以及高频运作的场合。
On the keyboard of Martin-decker, rows of signal lights can be seen switching on and off rapidly all the time.
在马丁代克仪表的键盘上可以看到，一排排的信号灯总是在迅速地忽明忽暗。
After switching on, the DR (Drive Ready) -signal on SVT must be active, it indicates the readiness of the inverter.
接通后，在SVT上的DR(驱动准备)-信号必须是被激活的，它表示驱动器准备变绪。
Warn other traffic by displaying a red triangle or switching on hazard warning lights or the lights or by any other means.
放置红色三角牌或打开危险警示灯或其他灯或别的什么方式提醒后来的车辆。
As we need only electrical power for FET switching on the carrier side, power supply system for carrier is basically not needed.
只有载体侧FET(场效应晶体管)开关需要电源，载体本身基本上不需要电源。
The new US study of zebrafish has identified a key cellular pathway that appears to trigger regeneration by switching on certain genes.
美国对斑马鱼的最新研究确认，再生的关键细胞途径似乎是通过开关某种基因而激活再生。
The technology will also use body sensing for gaming, aiding the disabled, helping emergency responders, and switching on the lights
此身体感应技术可用于进行游戏，治疗患者，帮助紧急救援人员，并控制灯的开关。
The timing for switching on the cabin lights before the second meal or arrival is adequate across all air China long haul aircraft.
国航所有长航线飞行时的第二餐前或进港时开灯时机尚可。
A decrease in the effects of electrical switching on torsional oscillations of shafts during fast valving is advantageous to fast valving.
在快关过程中减小电气切换操作对轴系扭振的影响，是保证快关汽门顺利进行的积极措施。
Duty Officer: Each sling only allows 10 bags. When switching on, push the control rod slightly. If so, we are satisfied with our co-operation.
值班驾驶员：每吊只允许吊10包，打开吊车时，请轻推操纵杆，若如此，我们对彼此合作表示满意。
The results confirmed that the alcohol (ethanol) was being converted to acetaldehyde, causing DNA damage and switching on the cell's DNA repair genes.
结果表明，酒精(乙醇)转换成乙醛后破坏dna，激活细胞内dna的修复基因。
The transient state of the transient event also includes LED switching on the power supply, or transient transient current when the plug is connected.
形成瞬态过流事情的状况还包括LED接通电源，或是带电插拔时的瞬态过电流。
By switching on exception tracing, you will be able to provide multiple snapshots of the stack as an exception bubbles up through layers of application code.
通过打开异常跟踪，您将可以提供堆栈的多个快照作为从应用程序代码层冒出的异常。
He discovered that the activation of a gene called Toll is crucial for switching on the initial immune response that allowed his flies to fight off infection.
他发现Toll基因的激活对启动能帮助果蝇抵御感染的固有免疫反应尤为关键。
It might be free, but avoid paying the price with injury by concentrating on good technique, consistency and "switching on" the muscles involved in each exercise.
它完全免费，并且可以避免因为忽视某种技术或者没有训练到不同的肌群而导致的损伤。
When the grounding switch is located at the switching-on state, the trolley cannot be entered into the working position to prevent switching on the grounding switch.
接地开关处于合闸状态，手车不能推到工作位置，防止带接地开关合闸。
Operating principle of power factor compensating device for 8k electric locomotive is briefly described as well as its parameter selection, switching on and off control.
本文概述了8K机车功率因数补偿装置的工作原理、参数选择及投切控制。
That is, a visitor will have a .visit_FOO() and .depart_FOO() method for each type of node, rather than switching on type within large .startElement() and endElement() methods.
即，访问器会有针对每种类型节点的 .visit_FOO()和 .depart_FOO()方法，而不是在大型的.startElement() 和endElement() 方法中按类型进行切换。
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