arameters;Safety;Safety classification;Sound fields;Testing;Thermal;Ultrasonic devices;Ultrasonic medical apparatus;Ultrasonics【摘要】: Is applicable to medical diagnostic ultrasound fields. This standard establishes - parameters related to thermal and non-thermal aspects of diagnostic ultrasonic fields; - methods for the determination of an exposure parameter relating to temperature ris【中国标准分类号】: C41【国际标准分类号】: 11_040_55【页数】: 48P.;A4【正文语种】: 英语 | 欢迎光临 世界资料网论坛 (http://bbs.infoeach.com/) | Powered by Discuz! X2.5 |