| 1. | Hand - held probe assemblies for electrical measurement and test
电气测量及测试用的手提器具 |
| 2. | The set includes 3 hand - held probes with a built - in pre - amplifier covering the frequency range from
全套包括三个手持探头，探头内部安装了前置放大器，频率范围从 |
| 3. | Ultrasonics - hand - held probe doppler foetal heartbeat detectors - performance requirements and methods of measurement and reporting
手持式超声波探头多普勒胎儿心跳探测仪.性能要求测量和报告方法 |
| 4. | Ultrasonics . hand - held probe doppler foetal heartbeat detectors . performance requirements and methods of measurement and reporting
超声波学.手持探头式多普勒胎儿心音检测器.性能要求和测量及报告方法 |
| 5. | Ultrasonics - hand - held probe doppler foetal heartbeat detectors - performance requirements and methods of measurement and reporting
超声波.手持式传感式多普勒胎儿心跳探测仪.性能要求及测量和记录方法 |
| 6. | Ultrasonics - hand - held probe doppler foetal heartbeat detectors - performance requirements and methods of measurement and reporting iec 61266 : 1994 ; german version en 61266 : 1995
超声波.手持传感式多普勒胎儿心跳探测仪.性能要求及 |
| 7. | Electrical equipment for measurement , control , and laboratory use - part 2 : particular requirements for hand - held probe assemblies for electrical measurement and test
测量控制及实验室用电气设备.第2部分:电测量及试验用手持探头组件的特殊要求 |
| 8. | Safety requirements for electrical equipment for measurement , control and laboratory use particular requirements for hand - held probe assemblies for electrical measurement and test
测量控制及实验室用电气设备的安全电工测量和试验用手持探头的特殊要求 |
| 9. | Safety requirements for electrical equipment for measurement , control and laboratory use - safety requirements for hand - held probe assemblies for electrical measurement and test
测量控制和实验室用电气设备的安全性要求.电气测量和试验用手持探测器组件的安全性要求 |
| 10. | Safety requirements for electrical equipment for measurement , control and laboratory use - part 031 : safety requirements for hand - held probe assemblies for electrical measurement and test
测量控制和实验室用电气设备的安全要求.第031部分:电气测量和试验用手提探测器装置安全要求 |
