| 1. | B mode ultrasonic diagnostic equipment 型超声诊断设备 |
| 2. | Requirements for the declaration of the acoustic output of medical diagnostic ultrasonic equipment 医用超声诊断设备声输出公布要求 |
| 3. | Requirements and methods of reliability test for medical b mode ultrasonic diagnostic equipment 型超声诊断设备可靠性试验要求和方法 |
| 4. | The measuring technology of the acoustic output from the medical diagnostic ultrasonic equipment and 1ts realization 医用超声诊断设备声输出的测量技术及其实现 |
| 5. | This dissertation mainly studies the high - performance digital scan conversion system applied in the digital ultrasound diagnostic equipment 论文主要研究应用于全数字超声诊断设备中的高性能数字扫描变换系统。 |
| 6. | The ultrasound diagnostic equipment using the technologies of digital scan conversion and digital beam forming is defined as the digital ultrasound diagnostic equipment 采用数字扫描变换技术和数字声束形成技术的超声诊断设备被称为全数字超声诊断设备。 |
| 7. | The digital scan conversion system developed is the most domestically advanced concerning both the performance and the technology . besides applied in developed digital ultrasound diagnostic equipment by project group , the digital scan conversion system can be used as a reference for the digital circuitry system applied in other equipments 我们研制的数字扫描变换系统无论是性能还是技术都处于国内领先地位,不仅能够应用于项目组开发的国内第一台全数字超声诊断设备,而且其设计的方法和使用的技术对其它设备中的数字电路系统也有借鉴意义。 |