- ultrasonic thickne measurement
- ultrasonic thickne measuremnt
- ultrasonic thickness measurement
- ultrasonic thickness test
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超声波测厚的英文
例句与用法
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- Consequently , the oil and gas industry is in great need of a set of machinery which can detect the pipelines harmlessly and automatically so as to make sure the security of them
本文介绍了笔者以超声波测厚、探伤原理为基础所进行的管道在线无损内检测系统的研究与设计。 - This article introduces application of some facility state monitor , such as ultrasonic thick measure monitor and intellectual bearing failure analyzer in chongqing natural gas purification plant general , so it can reduce sudden accident
摘要介绍了重庆天然气净化总厂应用超声波测厚监测和智能轴承故障分析仪等对装置设备进行状态监测，以减少设备突发事故，阐述了状态监测工作对装置设备安全运行具有一定的指导意义。 - The principle of multi - method and multi - parameter is suggested , which should be followed during characterizing microstructures of alloy steels by ultrasonic not method . ultrasonic velocity ( c , ) of transformation products through different heat processes of three steels was measured by high - accuracy ultrasonic installation . the velocity of quenched microstructure of 38crmoal is the lowest , which gradually increases with increasing tempering temperature between 200 ? and 650 ? after quenching process
利用ti - 40n高精度超声波测厚仪，研究了超声波在不同钢种、不同热处理转变产物中的超声波速度c _ 1 : 38crmoal钢淬火组织c _ 1最小，淬火后在200 650范围内进行回火处理时，随回火温度的升高， c _ 1逐渐升高， hrc与c _ 1之间具有较好的相关性；正火组织的c _ 1介于淬火后中温回火及高温回火产物组织的c _ 1之间。