查询词典 donor impurity

It is that:(1) the related compounds in Metronidazole Buccal Tablets prepared by Chongqing Medical College can be tested by determining (321nm) the total peak area of the impurities;(2) The related compounds in Metronidazole Disodium Phosphate for Injection prepared by Chongqing Medical College can be test by determining (254nm) the total peak area of the impurities and the peak area of the largest impurity;(3) Ceftriaxone polymer in Ceftriaxone Sodium for Injection prepared by Chongqing Keru Pharmacy Co.

结果如下：①用HPLC一UV法，在321nm处检测，用归一化法计算，控制各杂质峰面积的和，可检查重庆医科大学的注射用甲硝吟磷酸二钠中的有关物质：②用HPLC一UV法，在254nm处检测，控制杂质峰面积的和及控制最大杂质峰面积，可对重庆科瑞制药股份有限公司的注射用头饱曲松钠中的有关物质实施控制；③用HPLC一Uv法，在254nm处检测，按外标法计算，可检查注射用头抱曲松钠中的聚合物；④用紫外分光光度法，在277nm波长处测定吸收度，按C6H9N303的吸收系数为377计算每片标示百分含量，可测定重庆医科大学的甲硝哇口颊片的含量均匀度；⑤用紫外分光光度法，在277run波长处分别测定释放溶液20min、50min和90min的吸收度，按甲硝哇(C6H剥303)的吸收系数为377计算释放度，可检查重庆医科大学的甲硝哇口颊片的释放度。

In order to improve the impurity control and to increase the interaction of ions with neutral gas in the FEB divertor, the divertor is optimized to be the close type in the engineering design rather than the open one in the conceptual design.

在FEB-E设计阶段，偏滤器从开放式固定板靶优化为封闭式气体靶，以改善偏滤器的杂质控制和增加离子与气体的相互作用。

The experiment results indicate that the recycle of the edge plasma reduce and the level of impurity descent in the main vacuum chamber under the divertor running model.

偏滤器靶板上的平面型静电探针阵列用于测量同一极向截面的内外和上下四个中性化板上的电子温度，密度，悬浮电位及其分布。

This paper studied the plasma transport in SOL (Scrape-Off Layer) and divertor region of the HL-2X, using'two-point'mode, computed the plasma's temperature, density and impurity radiation power lose in SOL are computed and analyzed.

为了避免破坏器壁和杂质污染芯部等离子体，有效地排出D-T反应的废料，根据现有的HL-2A的不足之处，本论文研究了HL-2A的改进装置HL-2X边界删削层和偏滤器等离子体的输运。

The first chapter is about the impurity of the "fallen woman" following dogmatically the conventional criterion of womens purity.

第一章讲述依据传统的社会价值观，苔丝是一个失贞的堕落女人。

This technology can be used in attapulgites with different content of dolomite and quartz as main impurity.

该法适用于不同含量的、以白云石和石英为主要杂质的凹土矿。

Their impurity derived from their traditional occupations, such as the taking of life and the treatment of bodily effluvia.

其杂质源自其传统的职业，如考虑的生命和治疗身体臭气。

Their impurity derived from their traditional occupations , such as the taking of life and the treatment of bodily effluvia .

其杂质从其传统的职业，如杀害生命以及治疗身体 effluvia 。

Drift electron mobility, the Hall factor and Hall mobility in GaN are calculated according to Mattiessen's rule as a function of temperature for carrier concentrations with the compensation ration as a parameter on the basis of taking into account the individual average scattering momentum relaxation time of four scattering mechanisms, namely, ionized impurity scattering, polar mode optical scattering, acoustic piezoelectric scattering and acoustic phonon deformation potential scattering which have an effect on electron mobility of GaN.

考虑了对纤锌矿型氮化镓低场电子输运影响最为显著的4种散射机制－电离杂质散射，极化光学波散射，声学波压电散射和声学声子形变势散射的单个平均动量驰豫时间，采用Mattiessen's rule计算了不同补偿率以及不同载流子浓度条件下，氮化镓电子漂移迁移率，霍耳因子以及霍耳迁移率随温度的变化。

We explained special behavior of CVI2270〓 emission line on the result of particle and impurity transport.

介绍了弦积分杂质谱线线型分布的处理方法，利用杂质谱谱线线型分析得到了等离子体离子温度和旋转速度。

A small, rubber-headed hammer used in examination or diagnosis by percussion.

叩诊槌用在通过''。'振荡'。''所作的检查或诊断中的橡皮头的''。'小'。''槌

Affixes are limited in number in a language, and are generally classified into three subtypes, namely, prefix, suffix, and infix, depending on their position with reference to the root or stem of the word.

语言中词缀的数量总是有限的，根据它们跟词根或词干的相对位置，一般可以把词缀分外三小类：前缀，后缀和中缀。