Whether the turn-on time of the same arm thyristors was uniform or not, the turn-off time was always identical.

无论导通时刻是否一致，同臂号晶闸管的关断截止时刻总是相同的。

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Based on electromagnetic induction principle and result of magnetic field simulation, a model of induction coil launcher with control turn-on time is analyzed and designed.

基于电磁感应原理和仿真分析结果，设计和制作了感应线圈型电磁发射器模型。

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It is proved by experiment results that rational design and strict technics control play important roles for shortening the turn-on time of high frequency thyristor effectively.

而实验结果证明只要设计合理，工艺上严格控制，就可有效地缩短高频晶闸管的开通时间。

youdao

Imagine I have a little lamp, a little goose- one of those little gooseneck lamps, I'd put it on the table here, I'd put the height about a f-- about a foot off the table. And if I was really good, - I could hit, or time it so that when I hurt- yeah, try again. When I turn this on switch on in the lamp, at exactly the same time, I'm going to hit a key on my computer and start it running.

想象下我有一个那种小雁颈台灯-,我把它放在桌子上，大概离桌子，有一英尺那么高吧,这样挺好的，我可以打开-,或者关闭这灯,并在这同时，我可以让我电脑,开始运行。

麻省理工公开课 - 计算机科学及编程导论课程节选

However, aside from a Cole snap-shot on the turn on the stroke of half-time, Ancelotti's men looked blunt going forward and were a shadow of the side that had plundered 14 goals in their three preious matches.

BBC: Aston Villa 0-3 Chelsea

The 22-year-old made it safe in first-half injury-time when he did well to turn on the edge of the penalty area and slide a low shot past the despairing dive of goalkeeper Zeng Cheng.

CNN: STORY HIGHLIGHTS

Perkins took a gamble in the 77th minute with a looped shot from 25 yards out and it took a slight deflection from Kennedy on its way into the net to turn the tie on its head - and into extra-time with the score locked at 3-3.

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