查询词典 tokamaks

The safety factor q, one of the important parameters in tokamaks, has directly and accurately been measured in TFTR, DIII-D, JT-60U, and Tore Supra, etc The reversed shear configuration, which has negative magnetic shear in the inner region and positive magnetic shear in the outer region, has been proposed as an advanced tokamak operation Improved confinement and the formation of an internal transport barrier in the negative shear region have been observed One is tending to research physical subjects in the reversed shear tokamaks.

详细近年来，一种新的先进的托卡马克磁场位形—反磁剪切位形已经逐步被人们所认识，在托卡马克装置上普遍观察到了负磁剪切区等离子体约束的显著改善，人们越来越多地关注在反磁剪切位形下托卡马克的物理问题。

In especial he has been making a thorough study for physics of edge plasma, limiter and divertor plasma in tokamaks for long time, he has wide academic exchanges and collaboration with the scientists at home and abroad.

对托卡马克边界层等离子体物理、限制器和偏滤器物理有长期和深入的研究，国内外有广泛的学术交流和合作。

This paper presents the status and trends of plasma-surface interactions research in tokamaks.

本文介绍了托卡马克装置等离子体-表面相互作用研究现状和发展方向。

The second is that the Lagrangian invariant of trapped electron dynamics in tokamaks.

同时我们还发现托卡马克等离子体的坏磁场区域增大了。

Two important phenomena in tokamaks are studied in this dissertation.

锯齿振荡和L-H转换是托卡马克中重要的物理现象，前者使芯部等离子体的约束变坏，而后者则大大改善了等离子体的约束。

This dependence relation is useful in designing the medium and small aspect ratio tokamaks and reactors.

探讨了在此连接方式下复合材料热负荷实验时应力求解方法和应力分布情况。

NBI is one of the most important methods to heating the plasma on tokamaks. It has many advantages, such as the most explicit physical mechanism, the highest heating efficiency.

中文摘要中性束注入加热是托卡马克装置上最主要的加热手段之一，其具有加热效率最高、物理机制最清楚等优点。

The design project for a broad frequency sweeping reflectometor applied to the measurement of electron density profile on HL-2A Tokamaks plasma is put forward.

给出了用於HL-2A托卡马克等离子体电子密度分布测量的扫频微波反射仪的设计方案；在两台微波信号源频率固定的情况下，可以对托卡马克等离子体芯部的电子密度扰动进行测量和分析。

As a diagnostic means, the choice of wavelength is limited, and the sub-millimeter wave ranging from 0.1 mm to 1 mm fits for the requirement of plasma density measurement in tokamaks.

作为托卡马克诊断手段，电磁波波长的选择受到一定限制，波长范围为0.1-1mm的远红外波段符合密度测量的要求。

Far-infrared interferometer is widely used for diagnosing plasma electron density in tokamaks. The study of Sub-millimeter lasers has become more and more important as the light source of the interferometer. The DCN laser has the highest specific output power among known sub-millimeter electric-discharge lasers. In this M.

远红外激光干涉仪已经成为高温等离子体诊断技术中的常规装置，而作为干涉仪光源的远红外激光器是不可缺少的一个研究对象，在所有用直流辉光放电激励的激光器中，DCN激光器的输出功率是最大的。

Finally, the Knight strung a line between two of the monoliths and tied the horses up there.

最后，骑士们在两颗巨石之间拉了一条绳子，将他们的座骑绑在上面。

T7zN/hyS0 The island lies south by east from here.

那个岛位于此地的正南偏东方向。