Optical fiber sensing technology is applied in internal strain measurement of braided composites.

研究了光纤传感技术在编织复合材料内部应变检测中的应用。

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That is to say, the situation of freeze-thaw can be found out by detecting the internal strain vibration.

因此，通过检测内部应变的变化可以判断冰冻冻土的冻融状况。

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CJP concrete internal strain meter is designed for measuring the internal strain of architecture concrete.

CJ P型混凝土内部应变计主要用于混凝土建筑结构内部应变测量。

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Now, according to a study published in the Annals of Internal Medicine, a new variant of the strain is resistant to even more antibiotics and it's spreading among gay and bisexual populations in San Francisco, Boston, New York and Los Angeles.

NPR: Tracking a New Strain of Drug-Resistant Staph