屏蔽接地连接时，注意一定要将屏蔽接成闭合回路，否则就达不到屏蔽接地效果。( )
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The author strongly believes that parents should care as much about ______ as with ______.
Questions 11 to 18 are based on the conversation you have just heard.
A. He didn’t think it a success.
B. He was listening too attentively to the speakers.
C. He was puzzled by what the speakers said.
D. He had nothing to say.
比较好的接地方式是______接地，每条屏蔽线的屏蔽层______与设备的外壳相连，另一端______。
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