场致发射阴极的英文

• field emission cathode

• "场"英文翻译    a level open space; threshin ...
• "致"英文翻译    deliver; send; extend
• "发射"英文翻译    launch; radiate; project; di ...
• "阴极"英文翻译    negative pole; negative elec ...
• "薄膜场致发射阴极" 英文翻译 :    thin film field-emission cathode
• "场致发射" 英文翻译 :    autoelectronic emission; cold emission; field emi ion; field-emission; field-induced emission; high-field emission
• "场致发射的" 英文翻译 :    autoelectronic
• "场致发射法" 英文翻译 :    field emission method
• "场致发射管" 英文翻译 :    field-emission tube; field-emissiontube
• "光场致发射" 英文翻译 :    photo field emission
• "发射阴极" 英文翻译 :    emission cathodes; emitting cathode
• "冷发射, 场致发射" 英文翻译 :    cold field emission
• "阴极场致发光" 英文翻译 :    cathode luminescence; cathode luminesscence
• "场致发射电流" 英文翻译 :    autoelectronic current
• "场致发射电子" 英文翻译 :    field emission electrons; field emitted electron
• "电子发射阴极" 英文翻译 :    electron emitting cathode
• "二次发射阴极" 英文翻译 :    secondary cathode; secondary emission cathode
• "光电发射阴极" 英文翻译 :    cathode photoemissive; photoemissive cathode
• "微热发射阴极" 英文翻译 :    dull emitting cathode
• "场致发射光谱学" 英文翻译 :    fes; field emission spectroscopy
• "场致发射计数管" 英文翻译 :    field emission counter
• "场致发射离子源" 英文翻译 :    field emission fon source; field emission ion source
• "场致发射微波器件" 英文翻译 :    field emission microwave device
• "场致发射显微镜" 英文翻译 :    fem; field emission microscope; field-emission microscope
• "场致发射显微术" 英文翻译 :    field emission microscopy

• Research and development of field emission cathode materials
  场致发射阴极材料的研究与进展
• The density of its field emission catelectrode tip is about 24000tip / mm2 , the onset emission voltage is 0 . 5 ~ iv , the backward voltage is larger than 25v , the current of single tip is 0 . 2na , the sensitivity is 98 . 5mv / bar
  其场致发射阴极锥尖阵列密度达24000个mm ~ 2 ，起始发射电压为1 5v ，反向电压25v ，当正向电压为5v时，单尖发射电流为0 . 2na ，压力灵敏度为98 . 5mv bar 。
• 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。
• Recently , a number of experiments and theoretical researches have showed that diamond thin films ， especially nanocrystalline diamond thin films , could emit electrons at very low fields , and be well suited for field emission cold cathode which is applied in many field emission applications , such as microwave vacuum devices and field emission displays
  近年来，国内外不断有实验和理论研究表明，金刚石薄膜特别是纳米晶金刚石薄膜，在低的开启电压作用下，即可获得很高的场致发射电流密度，具有十分优秀的场致电子发射特性，是一种理想的场致发射阴极材料。