探伤

/ tàn shāng /

1
flaw detection
测控技术杂志社,测控在线—基于嵌入式系统的智能探伤PMA 关键词：PMA;嵌入式系统;智能诊断;探伤 [gap=719]Key words：PMA; embedded system; intelligent diagnosis; flaw detection
2
fault detection
... fault zone断裂带；断层带，断层区 fault detection故障检测；探伤 fault block断块；故障闭塞；断裂地块 ...
3
crack detection
... crack density 裂纹密度 crack detection 探伤，裂纹检测 crack detection process 裂缝检测法 ...
4
detection of defects
... detection limit 探测极限，检测极限 detection of defects 探伤，缺陷检查 detection probability 探测概率 ...

短语

1
在寒冷天气下探伤，是一件富于挑战的工作。
It is a challenge job to detect the defects in cold weather.
2
无损探伤是对结构和焊接接头进行检验的主要手段。
NDT is the primary method to check the structures and weld joints.
3
交货状态为：热轧，控轧，正火。经供需方协议加做探伤。
Delivery state: hot rolling, controlled rolling, normalizing. After the agreement for doing inspection.

探伤
探测金属材料或部件内部的裂纹或缺陷。常用的探伤方法有：X光射线探伤、超声波探伤、磁粉探伤、渗透探伤、涡流探伤、γ射线探伤等方法。物理探伤就是不产生化学变化的情况下进行无损探伤。

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