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cyclotron n.【物理學】徊旋加速器。

cyclotron resonance

Being high power resources of millimeter - wave radiation , based on electron cyclotron maser , gyrotron has been pay much respect in the world for vast applications in many areas such as plasma heating , linear accelerators , millimeter wave radar , communications , electronic countermeasure and so forth . specifically in twenty years later , there was much developments on gyrotron 回旋脈塞器件? ?回旋管作為大功率毫米波源,在等離子體加熱、線性加速器、雷達、通信及電子對抗等領域有著廣泛的應用前景,由此受到了國際上的高度重視,特別是近二十年來,回旋管得到了快速的發展,并成為研究的熱門方向。

The academician liu shenggang stroke out the direction of electron cyclotron maser research and the team which is guided by professor li hongfu has done much research on gyrotron in the late 1970s . the paper based on the team ’ s important project , that the research on the technology of 8mm high power gyroklystron 在國內,電子科技大學在70年代后期,劉盛綱院士開辟了回旋脈塞器件的研究方向,李宏福教授帶領下的課題組也對回旋管進行了大量的研究工作。

Being high power resources of millimeter - wave radiation , based on electron cyclotron maser , gyrotron has been pay much respect in the world for vast application in many areas such as plasma heating , linear accelerators , radar , communication , electronic countermeasure and so forth 回旋脈塞器件-回旋管作為大功率毫米波源,在等離子加熱、線性加速器、雷達、通信及電子對抗等領域有著廣泛的應用前景,由此受到了國際上的高度重視。

The magnetic field requirement of the sth harmonic gyroklystrons over cyclotron resonance masers ( crms ) would be reduced by a factor of s relative to operate on the fundamental cyclotron frequency , so that the amplifier could be applied to highly mobile millimeter wave radar systems 基于電子回旋諧振脈塞原理工作的諧波回旋速調放大器的工作磁場強度是基波的1 / s ( s是諧波數) ,因而能適用于機動性較高的軍用毫米波雷達系統。

The system has connected an system administrative workstation at system cybernetics laboratory at chung yuan university , and two distributed image database workstations at national pet / cyclotron center and national cheng kung university hospital in taiwan 本系統已連接位于中原大學系統研究室之系統管理工作站,和分別位于國家多目標醫用?旋加速器中心與成功大學附設醫院之分散式影像資料庫工作站。

Denisov and others , is more ideal than others . the academician liu shenggang stroke out the direction of electron cyclotron maser research and the team which is guided by professor li hongfu has done much research on gyrotron in the late 1970s 在國內,電子科技大學在70年代后期,劉盛綱院士開辟了回旋脈塞器件的研究方向,李宏福教授帶領下的課題組也對回旋管進行了大量的研究工作。

In view of its virtue of high degree of electron and ion generations , the microwave electron cyclotron resonance ( mwecr ) cvd method is expected to deposit device quality a - si : h at high deposition rate 鑒于微波電子回旋共振化學氣相沉積( mwecrcvd )系統具有電子和離子產生率高等優點,人們期望它能在較高的沉積速率下獲得器件級質量的a - si : h薄膜。

But the deposition rate and quality of a - si : h was primarily affected by preparation methods . recently , the microwave electron cyclotron resonance ( mwecr ) cvd method was weightily studied 為了獲得高速沉積下的高品質a - si : h薄膜,使其能夠產業化,微波電子回旋共振化學氣相沉積( mwecrcvd )方法在國際上受到了人們廣泛的重視。

To prepare for advanceing cyclotron control technology , internet based auto - measurement and control technique which is advanced has been extensively studied in this dissertation 為回旋加速器的控制研究做技術儲備,本文研究了具有先進水平的網絡化測量與控制技術,分析了國內、外使用的網絡化測量與控制技術。

Sub - thesis is mainly on the test and research of the photoelectric properties of a - si : h thin film deposited by microwave electron cyclotron resonance chemical vapor deposition ( mw - ecr cvd ) system 本論文主要是對mw - ecrcvd系統沉積的a - si : h薄膜進行了一系列的光電特性的測試研究工作。

This paper introduces the basic principle , structure and technique characteristics of mm50 raceway electron cyclotron . its clinical application to radiotherapy is discussed 摘要闡述mm50跑道式電子回旋加速器基本原理、基本結構及技術特性,探討其在臨床放射治療中的應用。

Yak hairs were treated by the microwave electron cyclotron resonance plasma reactive ion etching ( ecr - rie ) equipment to improve its property of weave 摘要采用微波電子回旋共振等離子體反應離子刻蝕( ecr - rie )裝置對牦牛毛纖維進行表面改性,從而改善牦牛毛的可紡性。

Microwave electron cyclotron resonance ( mwecr ) cvd is a newly developed technique for plasma processing and materials fabrication , such as plasma etching and films deposition 本論文介紹了我們對ecr等離子體cvd系統的測試、 bn薄膜的制備和薄膜光學特性研究。

To overcome the bottle - neck , electron cyclotron resonance - plasma enhanced metalorganic chemical vapor deposition was developed 為了解決這一問題,電子回旋共振ecr等離子體增強有機金屬氣相沉積( ecr - pemocvd )應運而生。

Nuclides with surplus positive charge are easily made in a cyclotron and are widely generated for medical use 具有剩余陽電荷的核素容易地在一個回旋加速器中被制造出來并且被廣泛制造用于醫學用途。

In practice this velocity is sufficiently nonrelativistic for the operation of a conventional cyclotron 實際上,這個速度就普遍的?旋加速器的運轉來說,完全可以看成是非相對論性的。

Cyclotron systems for positron emissions tomography - part 1 : requirements for constructional radiation protection 正電子釋放斷層攝影術用回旋加速器系統.第1部分:結構

Cyclotron systems for positron emission tomography - part 2 : radiation protection labyrinths and wall entrances 正電子放射層析x射線攝影法用回旋加速器系統.第2部分

Numerical simulation of electron cyclotron current drive in negative central magnetic shear mode 中心負剪切模式中的電子回旋波電流驅動數值模擬