方法多中心随机平行对照临床试验。
Method The clinical test of multicentric random parallel control was used.
方法采用随机平行对照研究。
Methods We employed the randomly contrast study at parallel level.
哺乳动物将营养物质输送到骨细胞的微小管道是平行排列的，而鸟类的管道则是随机排列的。
Whereas in mammals the tiny tubes that convey nutrients to bone cells are arrayed in parallel lines, in birds the tubes form a random pattern.
方法本研究为随机双盲、平行对照、多中心实验设计，符合研究方案、需要肠外营养的住院病人161例进入本研究。
Methods It is a randomized double-blind parallel controlled multiple-centered clinical study design. The inpatients 161 cases who accorded program and needed parental nutrition enter this study.
方法：采用随机、单盲、阳性药平行对照方法对186例患者治疗前后血清锌的变化进行临床观察。
Methods: Clinical observation on change of zinc in serum of 186 cases were adopted with methods of random, single blind, parallel and control study of positive medicine.
方法采用前瞻性，随机双盲双模拟，阳性药平行对照，多中心临床研究。
Methods The multicentre prospective, random, double-blind and imitation, positive-drug parallel control clinical trails are used.
方法本研究采用随机、双盲、平行对照的临床研究方法。
Methods A randomized double-blind parallel controlled clinical trial was conducted.
方法采用随机双盲、安慰剂平行对照研究。
Methods A random, double blind, and placebo control study was conducted.
方法：采用随机、双盲、安慰剂平行组对照、剂量反应研究设计和优效性检验。
METHODS: Cortex fraxini total coumarin was involved in a randomized, double-blind, placebo parallel control, dosage-reaction design and superiority test.
方法采用随机单盲平行对照多中心试验方法。
Methods(It was) a randomized, single-blind, parallel controlled and multiple center trial design.
被试26名，随机分为动力性干预组、平行干预组和无干预对照组。
The 26 selected subjects were randomly divided into dynamic intervention group, parallel intervention group and non-intervention control group.
方法：采用随机、双盲、安慰剂平行对照研究。
Methods: A randomized and double-blind controlled clinical trial was conducted for smoking cessation.
方法：采用随机、双盲双模拟、平行对照方法。
METHODS: It was a randomized, double blind, double model, parallel controlled clinical trial.
方法：采用平行双盲随机对照研究。
METHODS: The parallel double blind randomized control clinical trial was used.
方法：采用随机、双盲、平行对照试验。
Methods: Randomized, double-blind and drug parallel comparison trial were adopted.
方法：随机、单盲、多中心、平行对照设计。
METHODS: a randomized, multi center, paralleled, single blind, controlled trial was designed.
方法以国产马来酸氨氯地平为对照药，在轻度至中度高血压病人中进行多中心、随机、双盲、平行、活性对照的临床试验。
Methods The multicenter, double-blind, random samples, active-controlled study has been processed in the mild to moderate hypertensive patients, and maleic acid amlodipine as the controll drug.
结论平行数据随机前沿成本模型是评价中医院技术效率的一种较适宜的方法。
Conclusion the stochastic frontier cost model for panel data is the best method for evaluating the technical efficiency in TCM hospitals.
方法：采用双盲双模拟、随机、平行对照研究，以地西泮为对照药。完成4周治疗的患者共48例。
METHODS:A double blind, double modeling, randomized and paralleled control study was performed in 48 patients with anxiety disorders for 4 weeks, and diazepam was used as the control drugs.
方法以妇炎灵胶囊为对照药，进行随机、盲法、阳性药平行对照、多中心临床试验。
Method With Fuyanling capsule as control, a multi- center randomized blinded controlled trial was adopted.
口服缓释丙酸倍氯米松、强的松治疗活动性溃疡性结肠炎：一项双盲、随机、平行组研究结果。
Oral prolonged release beclomethasone dipropionate and prednisone in the treatment of active ulcerative colitis: results from a double-blind, randomized, parallel group study.
方法：采用双盲、随机、平行对照试验设计，以进口头孢美唑钠为对照药物。
Methods: a clinical trial by randomized, double-blind, parallel control was conducted. The control drug was imported cefmetazole.
方法采取平行组设计、分层随机、双盲、多中心临床试验方法。
Methods parallel group, stratified randomization, double blinded, muti-center clinical trail was designed.
所有研究均为随机、空白- 对照、双盲的平行设计试验。
All the sub-studies were randomized, placebo-controlled, double-blind and had a parallel-group design.
前言：针对纤维层中两种典型的纤维排列求得其相函数：纤维在空间随机排列和平行于边界面的平面上随机排列。
Phase functions for fibrous layer are obtained for two types of fiber orientation:randomly oriented in space and randomly oriented in a plane parallel to the boundary surfaces of the layer.
方法：采用随机双盲、平行对照临床试验方法。
Methods: A randomized, placebo contmlled, double blind trial was used.
方法以抗病毒冲剂为对照药，进行随机、双盲、阳性平行对照、多中心临床试验。
Methods A double-blind, randomized, parallel-control and multi-center trial was carried out and Kangbingdu Granule served as positive control.
方法以抗病毒冲剂为对照药，进行随机、双盲、阳性平行对照、多中心临床试验。
Methods A double-blind, randomized, parallel-control and multi-center trial was carried out and Kangbingdu Granule served as positive control.
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