建筑红外热像检测要求 Building infrared thermographic inspection requirement
红外热成像检测 infrared thermographic testing ; infrared thermal imaging testing
红外热像法检测 Infrared thermographic inspection
热能影像探测检查 THERMAL GRAPHIC
脉冲热像检测中直接获取的原始热像往往信噪比较低、对比度较差。
Raw thermal images acquired by pulsed thermography(PT) usually have low signal noise ratio(SNR) and temperature contrast.
故在土木工程领域，红外热像检测技术的应用不像在其它产业部分那样普遍。
This thesis researches into the theory of applying the infrared thermographic inspection technology to detecting faults in concrete.
利用含有自然缺陷和人工缺陷的试片对红外热像检测的检测能力进行了评价。
The experiments on test pieces with natural defects and artificial defects were made to evaluate the ability of infrared thermographic NDT.
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