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1·I find beards a real turn-off.

我觉得胡子确实令人厌恶。《牛津词典》

2·We missed the turn-off for the airport.

我们错过了通往机场的岔道。《牛津词典》

3·The city's crime rate is a serious turn-off to potential investors.

这个城市的犯罪率使得潜在的投资者望而却步。《牛津词典》

4·Turn off the shower.

关掉淋浴。

5·Turn off IM and chat.

关掉即时通讯和聊天。

6·Turn off you child's electronic devices an hour before bedtime.

睡觉前一小时关掉孩子的电子设备。

7·Is this where we turn off?

这儿是我们换道的地方吗？《牛津词典》

8·The boy had the presence of mind to turn off the gas.

那男孩子镇定地关掉了煤气。《牛津词典》

9·The jet began to turn off the main runway.

那架喷气式飞机开始拐出主跑道。《牛津词典》

10·Turn off the light!

把那灯关了！

关断

1·The main control parameters of SRD are opening angle, turn-off angle, phase current and phase winding voltage.

SRD的主要控制参数有开通角、关断角、相电流和相绕组电压。

2·With the technique, a reset circuit of automatic discharge for energy captured in the turn-off snubber capacitor is also presented.

结合此技术，还提出了关断缓冲电容器能量的自动放电复位电路。

3·The paper indicates choosing of turn-on Angle and turn-off Angle in reason is useful for reduction of vibration in SRM.

本文研究表明，合理地选择开通角和关断角可以有效地降低径向力。

4·In the pulse width, frequency modulation, the realization of the flow, pressure control, it can be quickly opened, the use of turn-off.

在脉宽、频率调制下，实现对流量、压力的控制，也可作快速开启，关断使用。

5·Gate Turn-Off Thyristor is a kind of power electronic element. It can control both on and off.

GTO是一种既能控制导通，又能控制关断的全控型电力电子元件。