ibw

EXPERIMENTAL INVESTIGATIONS ON IBW RF POWER LAUNCHING SYSTEM IN THE KT-5C DEVICE Simulation investigation of the effect of IBW on LHCD

KT－5C托卡马克离子伯恩斯坦波功率发射系统离子伯恩斯坦波对低杂波驱动电流影响的研究

The experiments show that large edge ion density fluctuation will make it difficult to excite IBW , the ranges of discharge parameters for optimally exciting IBW are consistent with those for normal operation of KT-5B tokamak .

实验表明，边缘离子密度涨落过大，将使离子伯恩斯坦波激发变得困难；正常的托卡马克运行的放电参数范围与有效激发离子伯恩斯坦波的参数范围一致；

Ideal body weight ( IBW 1 ) was produced from China Adult Constitute Standard Guide .

根据《中国成年人体质测定标准指南》，查出相应年龄身高段病人的健康时理想体重（IBW1）。

STOCHASTIC CURRENT DRIVEN BY A WAVE Simulation investigation of the effect of IBW on LHCD

离子伯恩斯坦波对低杂波驱动电流影响的研究

The impurity radiation can be interrupted by modulated IBW .

杂质辐射被离子玻恩斯坦波调制阻止。

Results ① Anthropometric measurement : the mean weight of two group was significantly lower than IBW values on admission ( P < 0 01 );

结果①人体测量：入院时两组患者体重明显低于IBW值（P<005）；

During the IBW Pulses , the density fluctuation is suppressed markedly in the whole frequency domain and the local outward particle flux and heat flux induced by electrostatic fluctuation decrease to almost zero .

在离子玻恩斯坦波调制时，密度涨落被明显抑制，同时由静电涨落引起的向外的粒子通量和热通量减少到零。

Phase nonlinear parameters ( PDNL , PINL ) are used to describe the static performance . Instantaneous bandwidth ( IBW ) and phase accuracy depending on the frequency can be used to describe the dynamic performance .

提出用相位非线性（PDNL和PINL）来描述相位体制ADC的静态性能，用瞬时工作带宽（IBW）及相位精度随频率的变化来描述相位ADC的频域性能。

In this paper , we define the reverse classifier , which can help an algorithm to learn from error , and propose a IBW ( improved weighted bagging ) algorithm for classifying concept drift data streams using weighted ensemble classifiers .

本文定义了一种相反分类器来从错误中学习，提出了训练一个集合分类器来对具有概念流动的数据流进行分类的算法IWB。

Anthropometric measurement and biochemical test : IBW % , TSF , MAMC and blood serum albumin in PN group were significantly increased ( P < 0.05 ), but did not significantly change in control group ( P > 0.05 ) .

人体测量及生化检查：PN组IBW%、TSF、MAMC及血清白蛋白明显增加。（P<005），对照组无显著变化（P>005）。

In this paper , the research results of the relations between the excitation stage of linear ion Bernstein wave ( IBW ) and the edge ion density fluctuation , the discharge parameters of tokamak and the antenna position in KT-5B tokamak are presented .

本文介绍了在KT-5B托卡马克装置上，线性离子伯恩斯坦波的激发与边缘离子密度涨落、托卡马克放电参数以及发射天线位置之间关系的实验研究结果。

The comparison between the poloidal electrostatic antenna and the conventional toroidal antenna for instrinsic spectral impedance , input impedance and wave energy fluxes is also made , from which it is concluded that the character of coupling IBW for both antenna is quite similar .

比较该天线与传统的环向IBW天线的辐射功率谱和阻抗等计算结果，表明两种天线对IBW的耦合有相似的特性。

The primary results from analyses of gamma spectrum and fluence data under Ohmic heating ( OH ), lower hybrid wave ( LHW ) heating , ion-cyclotron resonance frequency ( ICRF ) heating , ion Bernstein wave ( IBW ) and long pulse operation conditions are presented .

针对欧姆加热、低杂波、离子回旋波、离子伯恩斯坦波、长脉冲等不同放电条件下的γ辐射行为进行了研究，结合其它相关诊断数据，给出了初步的分析结果。

The power deposition profile of the lower hybrid wave ( LHW ) and the distribution of the current driven by LHW under the local synergistic interaction of LHW and ion Bernstein wave ( IBW ) have been studied using advanced ray-tracing and 2-D Fokker-Planck numerical code .

利用改进的二维FokkerPlanck方程和低杂波射线轨迹程序研究了在低杂波和离子伯恩斯坦波协同作用下低杂波的功率沉积分布、驱动电流分布。