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根据起重吊钩材质、制造工艺、产生缺陷状况和形状特点,提出了针对性的超声波检测工艺,并在实际检测中得到了验证。
According to the lifting hook material, manufacturing process, resulting in defects and shape characteristics, put forward a targeted ultrasonic testing process, and in the actual test has been verified.