The measuring of dynamic reflected waves for low strain of pile base has been applied.

桩基低应变动力反射波法检测，以其特有的优势在工程中得以广泛应用。

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In general, the coal reflected waves were suited to universal law of that from thin bed.

在一般情况下，煤层反射波应满足于薄层反射的一般规律。

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The fast pulse generating and signal receiving card can reliably receive and amplify the reflected waves that are not demodulated.

脉冲产生和接收卡能可靠接收、放大未经检波的回波，因而可精确获取未经检波的回波信号。

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When placed on a flat surface, the stack redirects the waves such that reflected waves are exactly as they would be if the stack were not there at all.

BBC: Acoustic 'cloaking device' shields objects from sound

That is because the radio waves produced by each phone are reflected off the metal walls of the carriage, bus or lift.

ECONOMIST: Are mobiles phones on trains dangerous or not?

Five- to 7-foot waves tailor-made for contemporary kayaks kept the crew entertained as they reflected on their journey.

CNN: Moroccan multisport