The Northwestern University researcher took part in a study that found a way to turn off the immune system in mice with arthritis.
VOA: special.2010.03.16
If someone could figure out how to turn off messages, that would be great .
如果谁可以解决怎么关掉消息,那将会非常不错的【笑声】
If the temperature drops below a certain level it sends a signal, 'turn on the heat', and that signal stays on until it gets a negative signal to turn off.
如果温度降到一定程度以下时,探测器会发送一个信号,打开加热器,直到加热器再收到关闭的信号,它就会一直开着
A signal from the TV tells each side of the glasses when to turn on and off, showing each eye slightly different images that create the sense of depth.
VOA: special.2010.01.26
All right, turn them off. If they have to make noise as you turn them off, turn them off, but that's it. So, when you walk through that door, it's an act of free will.
好了,把它们关掉,如果一定要发出声音,当关机的时候,也要关机,就这样,当你走进那扇门,这是自由意志的选择。
"Someone could attack the industrial control systems that control all the valves, all the distribution systems, and are used to turn on and off various aspects involved with energy and the electrical power grid and oil and gas distribution networks,".
VOA: standard.2009.08.11
If you're in this state, you will necessarily, given the laws of physics and the way the computer's programmed and built and so forth, these wires will turn on, turn off, these circuits will turn on, turn off, boom, suddenly you'll be in that state.
如果你站在这个角度,你必定会考虑,在物理定律和电脑编程原理,如何构造的等等确定的情况下,这些电线通或断,这些回路通或断,嘣,突然你就处在那个位置上
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