Error voltage vector generated by dead-time, switching devices turn-on and turn-off time are introduced. Weakening methods that consist of decreasing carrier frequency and decreasing direct current bus voltage are educed.

1、

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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2、

Analyses on Turn-Off Time and On-State Voltage Drop of a New Type of Thin Emitter Thyristors with Low Loss and High Speed

新型低损耗快速薄发射极晶闸管关断时间和通态压降的分析

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3、

Having much less turn-off time, eliminating the current over-shot and improving the turn-off consistency, the proposed snubber is suitable as the load energy snubber of TEM transmitter.

实验证明，推荐电路具有关断延时短、正负脉冲一致性好、无过冲现象等特点，适宜于TEM发射机的负载能量吸收电路。

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4、

Therefore, the study of turn-off time of RSD and the improving of measurement accuracy is important on our application of RSD.

因此，有关关断时间检测的研究以及测量准确度的提高对我们应用RSD有着重要的意义。

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5、

KEY OFREINSTALL THE BACK-UP LAMP RELAY.

关闭开关.重新安装后上灯电路继电器.

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6、

Is the sender's posture open and friendly, or closed and cold?

发送者的姿势是开放的和友好的, 还是关闭的和冷淡的?

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7、

The Discloser is in possession of certain valuable information that it wishes to remain secret and confidential.

披露方拥有某些有价值的信息并希望保持该等信息的机密性；

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8、

The Recipient has requested the Discloser to disclose the information to it for the Permitted Purpose.

接收方已经请求披露方向其披露该等信息用于被许可的用途；

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9、

The Discloser has agreed to supply the information to the Recipient if the Recipient enters into this Deed to protect the secret and confidential nature of that information.

披露方已经同意向接收方披露该等信息，但接收方应当签署本保密协议以保护该等信息的机密性。

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10、

She's always been very close with her money.

她用钱总是很吝啬。

《牛津高阶英汉双解词典》

11、

The result is going to be too close to call.

双方实力非常接近，因此结果无法预料。

《牛津高阶英汉双解词典》

12、

The Datong Basin is a semi-closed fault basin developed in an arid dry desert environment.

山西大同盆地属干冷荒漠景观条件的半封闭型断陷盆地.

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13、

Impeller has open, semi-closed and closed three.

叶轮有开式、半闭式和闭式三种.

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14、

Because of no natural ventilation, semi-closed tunnel was most seriously polluted.

半密闭坑道未形成自然通风, 所以真菌数最高.

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15、

Hello, officer. Why is this road closed?

喂, 警官, 为什么前面不让走了?

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16、

I bet you could fly this thing with your eyes closed.

我打赌你眨眼之间就会让这东西飞走.

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17、

The other students in the class keep their eyes closed.

班里别的学生闭起眼睛.

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18、

That doesn't mean you keep your eyes closed the whole evening!

那并不是说你整个晚上都紧闭双目.

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19、

Living is easy with eyes closed. misunderstanding all you see.

生活很容易具有被关闭的眼睛.误会你所见到的.

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20、

He was grinning broadly, but his smile collapsed suddenly and his eyes closed in pain.

他咧嘴一笑, 但随即笑容就消逝了,痛苦地闭上眼睛.

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