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- random sampling by classification 分类随机抽样
- By classification, this wine is a kind of yellow wine. 根据曲种划分，这个酒属于黄酒。
- sampling by classification 分类抽样
- Any degree of flaking that cannot be classified by classification 4. 大于第4级的严重剥落。
- Write now to this address and we will send you a free sample by return. 按此地址函索即免费寄奉样品。
- Book arranged by classification, is equipped with the title Hansard (U. 新书按分类排列，配有书名中文译名(仅供参考)，书后备有西文书名字母顺序索引。
- We are sending you samples by airmail. 我方空邮寄去样品。
- I was given samples by a detail man. 有个新药推销员给了我一些样品。
- First-classification by classification are divided into organics and inorganics, as well as the use and non-use. 首先由分类机进行分类，被分为有机物和无机物，以及可利用的和不可利用的。
- We send you a sample by airmail. 我们给你们航空邮寄样品一份。
- He has promised to send us some samples by airmail. 他已经答应空邮一些样品给我们。
- Amplify multiply audio samples by amount. 此滤镜用于倍率音频样本。
- The experimental conditions for the sampling by purging and traping were optimized. 同时对吹扫捕集的试验条件进行了优化，得到了满意的结果。
- Synchronous sampling by software is commonly used in digital measurement of periodic electric signals. 软件同步采样是周期电气信号测量中最常用的采样方式。
- According to the analysis, medical wastes must be collected by classification and be separately disposed by the method of chlorine source control before incineration. 结合分析结果，提出了在医疗废物焚烧前控制中，对医疗废物分类收集、分别处置进行氯源控制；
- The results of sampling by using ampoule ball are better than that of sampling by using pipette. 安瓿球取样较移液管取样分析结果准确；
- GC analytical method for o-chlorotoluene in the workplace air using sampling by charcoal tube was studied. 研究炭管采集空气中邻-氯甲苯的气相色谱分析方法。
- Methods: 68 patients of cor pulmonale, sampling by random method,34 cases took Fraxiparine. 方法:采取随机抽样,观察68例肺心病患者,其中治疗组34例。
- Objective] GC analytical method for butyl ether in the workplace air using sampling by charcoal tube was studied. 研究炭管采集空气中丁醚的气相色谱分析方法。
- Finally the availability of model and algorithms is pawed by classification of some documents in china periodical document database. 以中国期刊网全文数据库部分文档数据为例验证了该方法的有效性。
