柵極發射 的英文怎麼說
中文拼音 [zhàjífāshè]
柵極發射
英文
grid emission-
Usage : manufacture tungsten wire, frame of grid, elicit wire, bracket, unsag tungsten wire, mould rods in high temperature, eradiate cathode, electrodes, bracket of heating
用途：用於製造鎢絲柵極邊桿引出線支架不下垂鎢絲，高溫定型桿發射陰極電極加熱子支撐桿等。Measurements of the electrical properties of transmitting tubes - measuring methods of reverse grids current
發射管電性能測試方法柵極反向電流的測試方法I designed a measuring system which can measure the anode current 、 anode voltage 、 grid current and grid voltage at one time. working at manual mode the system can sever as a measuring instrument
根據要求，設計一個場發射參數的測量系統，此系統，工作在手動方式下可以測量出某一時刻點的場發射的陽極電流、陽極電壓、柵極電流、柵極電壓。This project which is based on the demand of increasing the electron tube ’ s qualities totally and reducing the manufacture cost has done a large amount of investigative work as follows to improve and perfect the technologies for the important part of electron tube manufacture ? the grid surface processing : on the surface processing of the molybdenum grid, the primary purpose is to reduce thermionic emission and secondary electronic emission of the grid. by the constantly experiment and grabbling the different technology routes, we have successfully developed these new technologies on the tac and zrc electrophoresis and electroplating platinum black of the grid, and made its surface cladding quality very stable and reliable
本課題是基於整體提高電子管的質量和降低生產成本的要求，對電子管生產中的重要部分? ?柵極的表面處理技術進行改進和完善，主要在以下方面進行了深入研究:在鉬柵極表面處理方面，主要為實現降低柵極的熱電子發射和二次電子發射，通過不同工藝路線的不斷試驗和摸索，成功開發出柵極電泳tac 、 zrc和電鍍鉑黑的新工藝，使柵極的塗覆質量穩定可靠。And invoking floquet theorem, the problem domain can be reduced to that of a single cell. in the two outer regions, the solutions have been accessed by the mm method
為解決高功率微波系統中目標跟蹤和高功率微波發射共用一部天線的問題，引入極化雙工柵。The problems of insulation resistance between the electrodes is too lower when the filament is on and the ability of bearing high voltage is too lower are rather outstanding and general during designing and manufacturing the tube with pyrolytic graphite grids in xuguang corporation. the technological experiments and the academic discussing which this article did to aim at these problems possess values of using for reference by other type tubes
其中，熱態時極間絕緣低和耐高壓能力差的問題是旭光公司在研製和生產熱解石墨柵極發射管中遇到的比較突出的共性問題，課題針對這些問題所做的工藝試驗和理論探討對其它管型具有借鑒和參考價值。A carbon nanotube - based normal on under - gate field emission display panel
一種基於納米碳管的常開型后柵極場致發射顯示板Measurements of the electrical properties of transmitting tubes - measuring methods of maximum grid dissipation power
發射管電性能測試方法柵極最大耗散功率的測試方法Measurements of the electrical properties of transmitting tubes - measuring methods of grid thermo - emission current
發射管電性能測試方法柵極熱放射電流的測試方法Measurements of the electrical properties of transmitting tubes - measuring methods of grid no1 cut - off voltage
發射管電性能測試方法第一柵極截止電壓的測試方法Measurements of the electrical properties of transmitting tubes - measuring methods of grid no1 current cut - off voltage
發射管電性能測試方法第一柵極電流截止電壓的測試方法A black opal worn near the heart on a necklace made of gold is said to ward off evil and protect travelers. it is regarded as an extremely lucky stone. it has reputed healing properties, especially the power to increase mental capacities such as creative imagination and other unused powers of the mind
貴蛋白石是由無數個極度的非晶質二氧化硅小圓球組成，小圓球的直徑都相同或相近，並能在三維空間作整的排列，這些整排列的小球像光柵一樣，當白光射在上面后即發生衍射，衍射成彩色的光譜。When opal is worn as a pendant on a gold necklace and surrounded with 10 or 12 small diamonds it is believed to have excellent money - drawing power. a black opal worn near the heart on a necklace made of gold is said to ward off evil and protect travelers. it is regarded as an extremely lucky stone
貴蛋白石是由無數個極度的非晶質二氧化硅小圓球組成，小圓球的直徑都相同或相近，並能在三維空間作整齊的排列，這些整齊排列的小球像光柵一樣，當白光射在上面后即發生衍射，衍射成彩色的光譜。The light is emitted by the laser diode and enters a diffraction grating
激光束從激光二極體中發出，射入衍射光柵。Measurements of the electrical properties of transmitting tubes - measuring methods of grid no3 control ability
發射管電性能測試方法第三柵極控制能力的測試方法Double grid air counter ( dgac ) is a better useful nodestructive testing tool that was developed and researched in recent years and its advantage is real - time test by the emission of the low - energy electrons from the microcrack of the metal material
雙柵極空氣計數管是近年來開展研製的一種無損檢測的有力工具，其特點是可根據金屬材料微裂紋處低能電子的發射實現實時檢測。The structure of field emission triode is first simulated by magic. the tip height, tip position, tip curvature, gate aperture, and gate voltage are changed, to observe the emission current and the electron congregation
本課題首先採用magic軟體對三極體結構的尖錐場發射陰極進行了模擬計算，分別改變尖錐高度，錐尖位置，尖錐曲率半徑，柵極孔徑及柵極電壓，觀察陽極收集電流及電子束的會聚情況。Measurements of the electrical properties of transmitting tubes - measuring methods of current of anode and grid
發射管電性能測試方法陽極電流和柵極電流的測試方法Measurements of the electrical properties of transmitting tubes - measuring methods of grid no3 cut - off voltage
發射管電性能測試方法第三柵極截止電壓的測試方法分享友人