نمایش نتیجه 1 تا 2 از 2 نتیجه یافت شده برای nondestructive testing:
n: in pipeline construction, testing designed to evaluate the quality of both production and field welds without altering their basic properties or affecting their future usefulness. The most common nondestructive testing is radiographic, or X-ray, testing. Compare destructive testing.
n pl: (NDT) testing methods, such as dye injection and photography, used by divers to find flaws in the structrual members of offshore platforms.
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