查询词典 select

Therefore, it is important to select and design the right optical antenna.

因此，选择和设计适宜的天线系统有着重要的意义。

Using stepwise discriminant analysis to select significant parameters, and the bavesian classifier method was proposed to classify cucumber anthracnose, cucumber brown spot and healthy region.

采用逐步判别分析，选取显著性较大的特征参量，建立起黄瓜炭疽病、黄瓜褐斑病和无病区域的分类器模型。

The authors use the anthropometry data of the Third National Nutrition Survey in China, and select the adult above 20 year old as the study subjects in order to study the relationship between BMI and blood pressure value and to provide some reference data for defining the suitable BMI cut off point of overweight and obesity in Chinese adult.

利用 1992年全国营养调查中的体格测量资料，选取 2 0岁以上的成人作为研究对象，探讨我国成人体质指数的分布状况及与血压的关系，并拟为确定我国居民的适宜BMI参考值提供一定的参考资料。

Objective:To select sensitive anticancer chemotherapy agents for clinical treatment of lung cancer.

目的：筛选对肺癌化疗的敏感性药物，为临床合理选择用药提供依据。

Then thedistribution of the students during the period is analyzed and thealgorithm is proposed according to the size of the total students sample.Finally based on the research above, a modified dynamic probabilitydistribution algorithm is proposed to meet the the real-time and equitydemand of the course-selection system. Compared with the knownalgorithms, this algorithm can put in practice real-time course-selection.At the same time the anticipator can select the course with the sameprobability.

本文首先对已有的选课算法进行了比较研究，随后对选课人数随时间的分布进行了分析，并进行相关算法研究，按照选课样本的大小提出了相应的算法；最后综合上述算法，提出了一种改进的基于概率动态分布的选课算法思想，使得整个选课过程中，实时性与概率动态分布有了很好的结合与体现，既实现了实时选课，又能后使得参选人尽可能的拥有相等的机会(即实现选课过程中的相对公平合理性)选中某个课堂。

These compositions comprise select concentrations of cyclohexasiloxane as a volatile silicone material, from about 0.1 % to about 50 % by weight of an antiperspirant active, and from about 0.1 % to about 50 % by weight of a suspending agent, wherein the compositions are preferably substantially free of cyclotetrasiloxane.

这些组合物包含选定浓度的环六硅氧烷作为挥发性聚硅氧烷物质，约0.1％至约50％重量的防汗活性物质，和约0.1％至约50％重量的悬浮剂，其中该组合物优选基本上不含环四硅氧烷。

If need to antirust, the ones that can select our company for use antirust the oil is stepped forward.

若需防锈，可选用本公司的防锈油做进一步处理。

Under laboratory conditions 25 min after ultraviolet ray irradiation, 5% zinc oxide's protection efficiency index are 29.4%,0.1% antiscorbutic acid protection efficiency indices is only 7.4%. 4We select appropriate types and concentrations of pesticides from 4.5% alphacypermethrin EC, 20% Imidaclopr...

4.5%高效氯氰菊酯乳油， 20％虫可溶性液剂， 2％啶虫可溶性液剂作为供试农药，筛选合适的农药种类和浓度与绿僵菌混配，作为绿僵菌的增效剂。

How to select antistatic agent s and how to use antistatic agent s were discussed.

阐述了抗静电剂的种类、作用机理和选用原则，以及抗静电剂在聚烯烃中的应用和国内最近的研究进展。

So for these patients, could you give us some advice on how to select antiviral agents?

那么，对这类患者，您能不能给我们一些抗病毒药物的选择方面的建议？

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。