方法：研究组选择已婚雷达作业人员289例，对照组选择无电磁辐射影响的已婚官兵148例。
Methods: A total of 289 married male radar operators were included in the radar group and 148 married men unexposed to microwave radiation were enrolled as controls.
其中，液晶显示器（LCD）以其无电磁辐射、画面效果好、数字式接口、低功耗、易集成、可靠性高等特点脱颖而出。
Among different kinds of displays, LCD has shown itself an excellent application by virtue of no electromagnetic radiations, high display quality, digital interface and high reliability.
光纤传感器是无源器件，不受电磁辐射干扰，具有好的温度性能，提供高的测量数据率。
Optical fibre sensors are passive and free from electromagnetic radiation. They can provide high data rates and have high temperature capability.
无辐射：无红外线、紫外线，保护皮肤。直流低压电路设计，对大脑无高压电磁辐射。
Radiationless: no infrared rays, no ultraviolet rays, protect skin. DC low-voltage circuit design, have no high-pressure electromagnetic radiation on brain.
仿真结果显示了存在屏蔽线的微带线结构所产生的辐射功率远小于无屏蔽线的辐射功率，表明了单屏蔽线对电磁辐射干扰有很好的抑制效应。
The results show that radiated power from a signal line with a shielding line is much less than that from a signal line without a shielding line.
仿真结果显示了存在屏蔽线的微带线结构所产生的辐射功率远小于无屏蔽线的辐射功率，表明了单屏蔽线对电磁辐射干扰有很好的抑制效应。
The results show that radiated power from a signal line with a shielding line is much less than that from a signal line without a shielding line.
应用推荐