Control box interlocked with a variety of input and output signals. Many other safety features are also built in, including a main power breaker switch, fuses, and thermal protection.

智能控制箱可以通过各个洗衣机的输入信号控制臭氧发生器和电磁阀，内装许多安全功能包括：空气开关、保险、温度保护等等。

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Some new displays have a circuit breaker that trips in case there is a problem with the power supply.

一些新式的显示器有一个断路器，如果电源出现问题则会断开。

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Unlike PCs, where power management is important but not a deal-breaker, cellphones are all about the battery life.

与电脑不同，电脑的电源管理虽然重要，但并不是决定生意成败的关键，而对手机而言，电池续航能力就是一切。

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On a slightly smaller scale, there's the huge Siemens breaker I saw at the Bonneville Power Administration. (If you're thinking of buying one as an art object, ask your dealer for a Siemens 72.5 kV SF6 sulfur hexafluoride power circuit breaker).

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Once the issue was detected, the sensing equipment operated as designed and opened a breaker, causing power to be partially cut to the Superdome in order to isolate the issue.

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"Once the issue was detected, the sensing equipment operated as designed and opened a breaker, causing power to be partially cut to the Superdome in order to isolate the issue, " the statement said.

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