The experimental results show that from stationary and SNR of two aspects on random data to evaluate the measured signal quality is feasible, can evaluate the real bridge signal quality preferably.

结果表明，论文提出的从随机数据的平稳性和信噪比两个方面去评价桥梁环境振动响应信号质量是可行的，可以较好地评价实桥信号的质量。

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The Germans had no secret signal – they fired at close range, wrecking the Sydney’s bridge and killing most of her senior officers.

德国人没有出示秘密信号——他们近距离开了火，炸毁了悉尼号的舰桥，炸死了许多悉尼号高级军官。

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In this system, bridge measurement wiring is composed of foil gauges and signal outputted by sensors is transmitted to the display instrument.

该系统实现了由应变计组成的电桥测量线路，以及传感器输出信号的处理，并实时传送至显示仪表。

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The interface with large text and icons is user-friendly, but achieving this means an absence of features you might find with popular router firmware dd-wrt, such as the ability to change signal strength or bridge together multiple networks for wider coverage.

FORBES: Western Digital Unveils Routers Designed to Speed Up Home Entertainment

Engineers used plastic dams in a bid to stop water getting into signal boxes at Cowley Bridge, Devon.

BBC: South West rail problems could last five days

After the bridge came down, Leekley sent out a Mayday signal over VHF radio, but hearing no response, he got on the phone and dialed 911.

CNN: Boat was 10 minutes from disaster