查询词典 sample

Then, auxiliary variable selection and sample data processing were presented.

研究了辅助变量的选择和样本数据的处理。

We then calculate the sample average and the standard deviation to construct confidence interval, and the related t statistic.

计算样本均值，标准差和对应的置信区间以及t值。

Results The lot tolerance percent defective, retest possibility, average sample number and disputable zone in ChP, ICH method and the advanced ICH method are 9.4%, 27.4%, 15.5 and 15.0%;5.5%, 69.6%, 23.9 and 11.0%;5.5%, 40.5%, 18.1 and 11.0%, respectively.

结果 《中华人民共和国药典》含量均匀度检查方法、ICH方法及ICH改进方法的批允许废品率、复试率、平均样本容量和争议区分别为9.4%、27.4%、15.5和15.0%；5.5%、69.6%、23.9和11.0%；5.5%、40.5%、18.1和11.0%。

The special features of this method were the simplicity in sample preparation and the avoidance of pollution.

此方法的特点是试样制备较简单，且避免了污染。

A new type of optical storing material, the film sample of azobenzene disperse red polymer is measured by using the single beam Z-scan technique.

采用单光束Z扫描技术对新型光学存储材料偶氮分散红聚合物的薄膜样品进行了测量。

Antonia Babi, the automotive industry learn from the success of the 4S model, as well as ISO9001 quality management system of all the best, the first clothing business 4S standard sample, so Antonia Babi brand clothing stores quickly swept the world.

芭碧妮娅，借鉴汽车行业成功的4S模式以及 ISO9001 质量管理体系的全部精华，首创服装经营4S标准范例，使芭碧妮娅品牌服饰折扣店迅速风靡全球。

A method to estimate the minimal sample size required for marker-assisted backcross breeding when both foreground selection and background selection are conducted is proposed.

该文提出了一种估算在标记辅助回交育种中同时进行前景选择和背景选择所需群体大小的方法。

A method to estimate the minimal sample size required for marker-assisted backcross breeding when both forground selection and background selection and background selection are conducted is proposed.

该文提出了一种估算在标记辅助回交育种中同时进行前景选择和背景选择所需群体大小的方法。

This article presents the corresponding measures on the adjustment of samplc pressure,temperature of thermotank ,flowrate of carrier gas,length of measuring cycles and determination of keeping time of sample compositions;the influence of sampling,columns interchange,backflush and time change of compensation valvc to the measurement and analysis and the solutions to bo adopted.

介绍 PGC3 0 2在线气相色相谱仪因原进口色谱柱劣化，换用国产色谱柱后，在调试过程中，样品压力、恒温箱温度、载气流量、测量周期长短、样品各组分保留时间的确定，采样、柱切、反吹、平衡阀门开关时间的改变对测量分析的影响及解决办法。

By relatively test the law confirming the best method to draw Saikosaponin sample of root of Chinese thorowax is: 5% methyl alcohol of ammonia water backset current 4, water saturation straight cube alcohol extract 20ml / time.

用比较实验法确定了提取柴胡皂苷样品的最佳方法为：5%氨水甲醇回流4小时，水饱和正丁醇萃取20ml/次。

For the head-teacher of the class said that I had seriously broken the school rules,which led me to a three-day suspend class.

为什么呢？因为我的班主任说我严重的违反了校规，于是让我停课三天。

Many of them believe that the conversion of thousands of working-class folk in England spared that nation from the mass carnage and the tyranny that came with the revolution in France.

他们之中有许多人相信，在英国数以千计的劳工阶级之悔改信主使英国免於遭受如法国大革命所造成的大屠杀和专制暴政。