例句與造句

1. To disconnect, first the low-voltage semiconductor switch opens.
2. The arc that results when the switch opens erodes the switch contacts.
3. With the switch open, this circuit acts like a normal bridge rectifier.
4. The switch opens, breaking the circuit.
5. Boosting levels of the NR2B protein kept the mouse NMDA switches open longer than usual.
6. It's difficult to find switch opens in a sentence. 用switch opens造句挺難的
7. Snubbers are energy-absorbing circuits used to eliminate voltage spikes caused by circuit inductance when a switch opens.
8. Motors using such a centrifugal switch make a distinct clicking noise when starting and stopping as the centrifugal switch opens and closes.
9. When the door opens, the switch opens and turns on the alarm .-- talk ) 09 : 31, 21 January 2013 ( UTC)
10. When the bike stops, the switch opens and the television turns off .-- ( talk ) 17 : 40, 12 May 2006 ( UTC)
11. I'm now happily using my sound card to record switch open / close events .-- talk ) 14 : 36, 30 April 2009 ( UTC)
12. The main handle has the trigger switch, which is a " dead man's switch " _ when finger pressure is relaxed the switch opens and the motor is turned off.
13. Heat the bulb enough and the mechanical switch opens the electrical contacts, shuts the gas valve, or what-have-you, shutting off further heating until the copper bulb cools down again.
14. This is easier to see when a capacitor " commutates " the control voltage or current; the ringing oscillation carries the control voltage or current from negative ( switch open ) through 0 to positive ( switch closed ).
15. This happens when the flange strikes a small gap between the fixed rail and the set switch point ( whichever is touching the main line ); this forces the switch open, and the train is diverted down the incorrect track.
16. The Zep connection is further heard on the acoustic-guitar-flecked " Zero Chance " and the screeching, electric-guitar-soaked " Never the Machine Forever " and " Switch Opens ."
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