超声　洁牙设备　输出特性的测量和公布
Ultrasonics—Dental descaler systems—Measurement and declaration of the output characteristics

2009-11-15

ULTRASONICS. DENTAL DESCALER SYSTEMS. MEASUREMENT AND DECLARATION OF THE OUTPUT CHARACTERISTICS.
超声波学 牙科除垢系统 输出特性的测量和声明

1996-11-20

Ultrasonics - Dental descaler systems - Measurement and declaration of the output characteristics (IEC 61205:1993); German version EN 61205:1994
超声学.牙科除垢器系统.输出特性的测量和声明（IEC 61205-1993）；德文版EN 61205:1994

1995-02-01

医用超声声场测量系统校准规范
Calibration Specification for Medical Ultrasonic Field Measurement Systems

2015-04-10

超声　理疗设备　0.5 MHz～5MHz频率范围内声场要求和测量方法
Ultrasonics—Physiotherapy systems—Field specifications and methods of measurement in the frequency range 0.5MHz to 5MHz

2018-09-21

Ultrasonics. Physiotherapy systems. Field specifications and methods of measurement in the frequency range 0,5 MHz to 5 MHz
超声波学 理疗系统 频率范围为0.5 MHz至5 MHz的现场规范和测量方法

2022-05-10

Ultrasonics - Physiotherapy systems - Field specifications and methods of measurement in the frequency range 0,5 MHz to 5 MHz
超声学.物理治疗系统.频率范围为0.5MHz至5MHz的现场规范和测量方法

2022-03-08

Ultrasonics - Physiotherapy systems - Field specifications and methods of measurement in the frequency range 0,5 MHz to 5 MHz
超声学.物理治疗系统.频率范围为0.5MHz至5MHz的现场规范和测量方法

2022-03-08

Ultrasonics - Physiotherapy systems - Field specifications and methods of measurement in the frequency range 20 kHz to 500 kHz
超声波学.物理治疗系统.频率范围为20kHz至500kHz的现场规范和测量方法

2019-07-11

Ultrasonics. Field characterization. Specification and measurement of field parameters for high intensity therapeutic ultrasound (HITU) transducers and systems
超声波学 现场表征 高强度治疗超声（HITU）换能器和系统的场参数规范和测量

2014-05-31

Ultrasonics - Field characterization - Specification and measurement of field parameters for high intensity therapeutic ultrasound (HITU) transducers and systems
超声学.场特性.高强度治疗超声（HITU）换能器和系统场参数的规范和测量

2014-04-24

Draft Document - Ultrasonics - Physiotherapy systems - Field specifications and methods of measurement in the frequency range 20 kHz to 0.5 MHz (IEC 87/620/CD:2016)
文件草案-超声学-理疗系统-频率范围为20 kHz至0.5 MHz的现场规范和测量方法（IEC 87/620/CD:2016）

2017-07-01

Ultrasonics - Physiotherapy systems - Field specifications and methods of measurement in the frequency range 20 kHz to 500 kHz (IEC 63009:2019); German version EN IEC 63009:2019
超声学.物理治疗系统.频率范围为20 kHz至500 kHz的现场规范和测量方法（IEC 63009-2019）；德国版本EN IEC 63009:2019

2021-04-01