noun
nondestructive testing; NDT; nondestructive inspection
Engineering term for testing materials or structures without causing damage, using methods like ultrasonic, radiographic, or magnetic particle inspection.
非破壊検査は、橋梁の安全性を確認するために欠かせない技術です。
Nondestructive testing is an essential technique for verifying the safety of bridges.
超音波探傷は代表的な非破壊検査の一つです。
Ultrasonic flaw detection is one of the typical nondestructive testing methods.