The end cover switch is loosened, a circuit is cut off, and the electric flash device stops flashing.

旋松端盖开关，电路断开，电闪光装置停止发光。

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If you switch tabs to the Test environment TAB (as shown in Figure 8), you see a different view, which will eventually contain each environment that you want to cover.

如果您切换至Test Environment项时(如图8所示)，您可以看到一副不同的景象，它最终会包含您将会碰到的每一个环境。

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Use blinds or blackout curtains to keep out light. Switch off or cover anything that emits light, such as an alarm clock.

在睡前灯光越暗越好，最好是一点灯光也没有，用一些黑色的窗帘阻挡灯光，替换所有会吸光的东西，如会发光的钟。

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The bill would reduce the threshold in both England and Wales to zero and extend the opportunity to switch to cover sewerage as well as water.

BBC: Queen's Speech: Meters 'missing from water bill'

Insurance will cover expenses related to the switch to back-up facilities, the firm said.

BBC: Markets slide hits Lehman profits

Late last week we hit the measured move from the head and shoulders pattern, a great spot to cover shorts and look to switch gears.

FORBES: Japan Downgrade Does Not Derail Stock Market From Chugging Higher