Column rate

The breakthrough curves , actual column flow rate , effective porosity , strontium retardation factor and distribution coefficients were also investigated .

通过柱实验方法研究了溴的示踪实验以及锶的动态迁移实验，绘制穿透曲线，并计算了柱中的实际水流速度、有效孔隙度以及锶的阻滞因子和分配系数。

A dynamic time-history analysis was used to study the dynamic response during the collapse with the help of the load-resistant curve obtained in the pseudo-static test and numerical simulation analysis was performed in considering the column failure rate with the software of Ls-Dyna .

为考虑倒塌过程动力效应问题，结合拟静力试验获取的抗力曲线，采用动力时程分析方法研究了框架结构倒塌过程中的动力反应，并采用Ls-Dyna考虑柱的失效速率问题展开了数值模拟分析。

The last column , Fill Rate , indicates the rate at which the logical log was filled up .

最后一列FillRate表示填充逻辑日志的速度。

The selection of chromatographic column , flow rate of carrier gas , column temperature , solvent , sample size and the column ratio of sample and solvent were experimented .

并对色谱柱、载气流速、柱温溶剂、进样量等色谱条件的选择，以及试样与溶剂的体积比的选择进行了实验。

The total number of the published articles during a period of 2001 to 2002 were counted in each column and the rate of the record articles in each column was calculated .

统计2001～2002年各栏目发表论文总数，计算各栏目载文率。

In ion exchange phytic was dissolved with distilled water and cation exchange resin and then passed through cation exchange column at the rate of 50 ￣ 100ml / min.

离子交换是首先用蒸馏水和阳离子交换树脂溶解菲丁，然后以50～100ml／min的通液速率通过树脂柱交换；

The results showed that the factors such as velocity of carrier gas , column temperature , rate of programmed temperature , time of initially maintained temperature and injected sample amount were remarkably influenced the resolution .

结果表明，载气流速、柱温、程序升温速率、起始温度维持时间和进样量对对映体在β-CD上的分离有明显影响；

Results of the table , should be added to a column learning difficulties progress rate ;

成绩分析表中，应添加一栏学困生的进步率；

The column height and flow rate on adsorption in dynamic adsorption experiments were examined and the dynamic adsorption capacity was determined .

动态吸附实验考查了柱高和流速对吸附的影响，并测定了动态吸附容量。

The chromatography parameters , such as signal acquisition , column temperature , flow rate and volume of sample injection , were optimized .

对所建色谱方法的信号采集、柱温、流速和进样体积等参数进行了优化，并进行了系统适用性试验。

Hemoglobin ( Hb ) was adsorbed by the column and its adsorption rate was above 90 % .

该柱可用于吸附血红蛋白（hemoglobin，Hb），吸附率可达到90%以上。

The influences of organic solvent , the concentration of acid and base , column temperature and flow rate on the enantiomeric separation were investigated .

考察了流动相中有机改性剂的种类和浓度、酸碱浓度、柱温、流速等因素对对映体拆分的影响，优化了色谱条件。

In this study , the optimal chromatographic separation parameters were determined by optimization of analytical factors , such as wavelength , column temperature , flow rate and mobile phase .

通过对波长、柱温、流速、流动相等因素的优化，确定了最佳色谱分离条件。

With this mode , the structure of pixel cell is simplified , the double sample storage is shared by one column , and the rate of collecting and processing images is improved .

采用这种时序关系，不仅可以简化图像传感器像素单元结构，实现列共用双采样的存储节点，还提高了图像采集和处理速度。

In an industrial test column , the average rate of absorption for hydrogen chloride reached 97.6 % and the concentration of by – product hydrochloric acid was 10 % ~ 15 % .

在工业装置实验中，HCl的平均吸收率达到97.6%，吸收液循环可得到10%～15%（质量分数）的副产盐酸。

The parameters such as the temperatures of inlet , analyzer and column , the flow rate of gas , and the distribution ratio of flow , were selected and the optimum conditions for analysis were determined .

对进样口温度、检测器温度、柱温、气体流量、分流比等参数进行了筛选，确定了最佳分析条件。

In the soil column , the release rate of nitrogen of new organic-inorganic slow release fertilizers were lower than that of control , and the cumulated release rate were lower during certain time than that of control .

新型有机&无机缓释肥的氮素在土柱中的释放速率均低于等养分未造粒复混肥对照，在一定时间内的累积释放率较低。

The Thomas model was applied to adsorption by chaff column at different flow rate and different initial concentration to predict the breakthrough curves and to determine the characteristic parameters of the column and the maximum adsorption quantity .

谷壳在不同流速和不同溶液金属离子初始浓度条件下的吸附应用于Thomas模型，计算谷壳吸附柱的特征常数以及谷壳对金属离子的最大吸附量。