micro cavity meaning in English
相当于一个微空腔
Examples
- The finesse of the micro cavity is measured to be 203 , 000 . the corresponding critical photon number mo and critical atom - number no is 0 . 007and 0 . 03 respectively
采用腔衰荡技术测量了腔的精细度，测得腔精细度约203 ， 000 。 - The results show that samples sintered under the condition of 1600 @ and 4h30min - 4h50min using nanometer sic powder had plenty of micro cavities , whose sizes were in nanometer order and were about 80 ~ 90nm , and at the same time the microstructure of the samples were changed , if sintering time was over 4h30min , the signal of 4h - sic was very weak and even disappeared
结果显示对纳米碳化硅粉末在1600 ， 4h30min - 4h50min条件下烧结制备的样品具有大量的微孔，平均孔径尺寸达到纳米数量级，约为80 - 90nm 。样品的晶型也发生了转变， 1600 ， 4h30min以上时间烧结时， 4h - sic晶型信号很弱，基本消失。 - In the paper , we put forward the combination of micro electronic technology , mems technology and vacuum micro electronic technology to develop a micro electronic pressure sensor with overload protection . the pressure sensor consists . of elastic anode membrane , isolation layer , vacuum micro cavity and field emission catelectrode tip array with overload protection . such pressure sensor has many advantages , such as high temperature stability , radiation resistance , fast response , high sensitivity , small volume , simple secondary instruments and bulk production
本文在重庆市科技“十五”项目的资助下，提出利用微电子技术、 mems技术和真空电子技术相结合的方法，研究一种带过保护功能的真空微电子压力传感器，该压力传感器由带过保护的场致发射阴极锥尖阵列、弹性阳极膜、绝缘层、真空微腔所构成，具有温度稳定性好、抗辐射、快响应、高灵敏、体积小、二次仪表简单、可批量生产等优点，具有广泛的应用市场。