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标准GB/T 7233.1-2023中几处问题的探讨

Discussion on several problems in standard GB/T 7233.1-2023
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摘要 通过对GB/T 7233.1—2023相关条款的讨论,对标准中用词欠妥、声束直径、耦合传输修正测定等内容提出了不同的观点,并提出了修改建议,有助于该标准的进一步完善。 Through the discussion of the relevant provisions of GB/T 7233.1—2023,different views were put forward on the improper wording,sound-beam diameters,coupled transmission correction measurement,etc.,and suggestions for modification were proposed,which contributed to the further improvement of the standard.
作者 张志刚 陈盛弦 杨振宇 ZHANG Zhigang;CHEN Shengxian;YANG Zhenyu(Guangdong Mingyuan Engineering Testing Co.,Ltd.,Guangzhou 510820,China;Tonghui Testing Technical Services(Nanjing)Co.,Ltd.,Nanjing 210044,China)
出处 《无损检测》 CAS 2024年第7期89-91,共3页 Nondestructive Testing
关键词 超声检测 声束直径 耦合传输修正 ultrasonic testing sound-beam diameter coupled transmission repair
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