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- Keywords acute exacerbations of COPD;antibacterial;random comparison test; 慢性阻塞性肺病急性加重期;抗菌治疗;随机对照试验;
- Keywords Pulmonary disease;chronic barrage;cortin;random comparison test;security.; 肺疾病;慢性阻塞性;糖皮质激素;随机对照试验;安全性;
- random comparison test 随机对照试验
- The depth buffer comparison test is enabled. 启用了深度缓冲区比较测试。
- A subquery in a comparison test must return exactly one value. 比较测试中的子查询必须恰好返回一个值。
- Gets a value indicating whether never passing the comparison test is supported. 获取一个值,指示是否支持从不通过比较测试。
- It then screened existing BAT rules for 41 industry subcategories to determine which rules passed the POTW comparison test. 然后，又筛选了一些现有的“最佳现有技术”规则，运用在41家次一类别的工业方面，从中判断哪些规则可以通过饮用水比较测试。
- A comparison test of COD and nitrate removals under the conditons of pre-and post-electrode-biofilm was conducted. 进行了电极-生物膜前置和后置条件下去除污水中COD和硝酸盐氮的对比试验。
- Side by side comparison test between a pyranometer with PV sensor and a PSP one was carried out. 对光电型总日射表与PSP型总日射表进行了对比测试。
- Subqueries used in the subquery comparison test and set membership test both return data values from the subquery table. 在子查询比较测试中使用的子查询和在集合成员资格测试中使用的子查询都从子查询表返回数据值。
- OBJECTIVE To explore an iron material preparation which can be auto-febrile and homoiothe rmy and of convenience by the comparison test. 目的:通过对热缓释袋和坎离砂对比实验,寻求一种较理想的自热恒温,使用携带方便的熨剂材料。
- Soiled dishes were piled at random. 脏碟子胡乱地堆放着。
- To the present, it has not been seen the special publication of literat ure on the result of the comparison test of the quick and slow loading methods o f cement mixing piles. 水泥搅拌桩快速荷载法与慢速荷载法对比试验结果，目前尚未见到文献专门报道。
- The removal efficiency of organics by catalytic ozonation technology for advanced treatment of micropolluted water was investigated by means of productive comparison test. 通过生产性对比试验考察了臭氧催化氧化技术用于给水深度处理时对有机物的去除效能。
- METHODS We performed a double-blind, randomized comparison of three fluids for initial resuscitation of Vietnamese children with dengue shock syndrome. 方法我们对用于越南登革休克综合征儿童初始复苏的三种液体进行了双盲随机比较。
- Theorem 2 (Ordinary Comparison Test) Suppose that and are positive series ,and .If the series converges, so does ;if the series diverges, so does the series . 定理2(比较审敛法)设和都是正项级数，且。若级数收敛，则级数收敛；反之，若级数发散，则级数发散。
- Method: The clinical exeriment collects, the material withdraws with the analysis, the clinical multi - central randomization comparison research. 方法:临床实验收集、文献资料提取和分析、临床多中心随机化比较研究。
- On the other hand, the court concluded that EPA had not acted arbitrarily or capriciously in choosing advanced secondary treatment as the increment beyond secondary treatment for the POTW comparison test. 然而，法院得出结论，在选择深度二级处理作为超越二级处理的增值，其目的又是为了饮用水比较检验，环境保护局并没有武断或多变的表现。
- The librarian took a book at random from the shelf. 图书管理员从书架上随便拿了一本书。
- The mechanism of oxidation resistent was studied by the comparison tests of single ceramic phase coatings. 通过与单一陶瓷相涂层的对比试验研究了它的抗氧化机理。
