波音787缩略语、词汇、术语 B787 abbreviations(23) ... NDI Non Destructive Inspection 无损检查 NDT Non Destructive Testing 无损测试 NEG Negative 负 ...
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En 473 Non-Destructive Testing-Qualification And Certification Of NDT Personnel-General principles.
EN 473无损测试人员认证和证书——通用标准。
Babcock International has developed a new non-destructive testing (NDT) technique for naval ship tailshafts that could reduce assessment time from 18 weeks to one month.
Badcock国际部开发了一种新的无损(NDT)海军舰船尾轴的测试技术，该技术可以将原来需要18周的测试时间缩短到1个月。
Test specimens shall be taken after all non-destructive testing (NDT) has been carried out and which has passed the relevant inspection criteria for the NDT method(s) used.
试样的截取应在所有非破坏性试验（NDT）已经完成并已经通过所用NDT方法的相关检查依据后进行。
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