无损检测学会 meaning in English

society for fault free testing
society for fault-free testing

Asnt american society of nondestructive testing
美国无损检测学会
Abstract : several qualification and certification programs for ndtpersonnel developed by american society for nondestructive testing are described . the characteristics of employer - based certification systems and central certification systems are emphatically analyzed
文摘:介绍美国无损检测学会制订的几种主要的无损检测人员资格鉴定和认证程序，着重分析雇主认证体系和中心认证体系的特点。