But don't kid yourself into thinking that you will ever get a clear signal out of such an unclear indicator.

不过，不要自欺欺人地认为，你能在股指动向这么不明朗的情况下寻得什么明确信号。

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Instead, it simply does what Apple said it was going to do: make the signal strength indicator more accurate.

只是实现了苹果之前承诺的：让信号强度显示的更精确。

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Waterflow indicator used to sound alarm, light signal, actuate relays or starter switches for motors, pumps, etc., when low occurs.

流量指示器用于声音报警，灯光报警，当流量发生时启动电机、泵等继电器或起动器开关。

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The emotional indicator would signal a market turnaround when there are clear signs of moving from denial of major problems to acceptance.

CNN: Emotional Indicators

An LED power indicator glows to signal that the device is ready to charge, and its internal SmartFuse protects against power fluctuations as it charges with a built-in circuit breaker, and no fuses to replace.

ENGADGET: Griffin launches PowerDock 5 multi-device charging platform and ChargeSensor adapters

Along the top is a sort of status bar, showing the outdoor temperature, a simple representation of the battery life for the car, the name of the currently loaded driver profile, a signal strength indicator for the integrated 3G modem and a tiny clock.

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