查询词典 randomized decision function

Methods:A muti-center, single-blind randomized controlled trial was designed to study 240 vertigo patients who were randomly allocated into the treatment and the controls.patients in the treatment group were treated with gastrodin injection 600mg,intravenously guttae,daily for 7days,while those in the control group were treated with betahistin 30mg, intravenously guttae,daily for 7days.

采用多中心随机单盲对照试验设计，将240例纳入病例随机分配至治疗组(n=120)和对照组(n=120)，分别予以天麻素注射液600mg和盐酸倍他司汀注射液30mg，静滴，每日1次，疗程7天。

Methods This study consisted of 100 patients undergoing preoperative gastric tube indwelling, who were randomized to two groups.

目的 探讨减轻术前留置胃管给病人带来痛苦的方法，提高置胃管的一次成功率。

In this randomized controlled trial, we compared intubating conditions and airway response to intubation (coughing and/or movement) after sevoflurane induction in children at 2 and 3 min after the administration of intranasal remifentanil (4 mcg/kg) or saline.

在该随机对照研究中我们将比较鼻内使用瑞芬太尼（4ug/kg ）或生理盐水后对七氟烷诱导后2min 、3min 对儿童气管插管条件和气道反应的影响。

In contrast to conventional optimization algorithms whose iterates are computed and analyzed deterministically, randomized methods rely on stochastic processes and random number/vector generation as part of the algorithm and/or its analysis.

传统的最优化算法中迭代的计算和分析是确定的，与之相比，随机方法依靠随机过程和随机数字/向量的生成作为算法和算法分析的一部分。

Reporting in the August issue of the Archives of Dermatology , Dr. Swetter and her team present the findings of their randomized prospective 5-year trial. Looking at patients with previous nonmelanoma skin cancer and severe sun damage, the group studied the effect of facial resurfacing for the treatment of actinic keratoses and prophylaxis againstnew primary basal- and squamous-cell carcinomas.

该报告登载於八月版的皮肤医学档案期刊，Swetter医师和她的团队报告此一随机前溯的五年试验研究发现，著眼於非黑色素皮肤癌和严重晒伤病患，研究脸部皮肤重建整形治疗光化性角化病，和预防初发基础细胞癌以及鳞状细胞癌的效果。

To ealuate the effects of psychological interentions on pain-related outcomes, Kerns and his team gathered data from 22 randomized trials published between 1982 and 2003. Trials were limited to adults with nonmalignant非恶性 low back pain that had persisted for at least three months.

为了评价心理介入对疼痛相关情况的作用，Kerns及其研究组收集了1982年至2003年间公开发表的22个随机临床试验数据，这些实验均限定在针对患有非恶性疾病，伴有轻度背痛的成年患者，且持续时间至少为3个月的研究。

METHODS: Twenty-four animals were randomized into control, lactated Ringer's solution and HES groups.

24只动物随机分为对照组、酸林格液组和HES组。

Twenty-four animals were randomized into control, lactated Ringer's solution and HES groups.

24只动物随机分为对照组、乳酸林格液组和HES组。

While used the Chinese Herbal Jia Wei Cang Fu Dao Tan Tang as the treatment,to investigate the effect on weight,organ weight,hormonal, metabolized and morphology changes in the ovary of PCOS rat model.In Addition, the study could explore the mechanism of action towards reproductive system after using a herbal formula for supplementing the kidney and lustrating Tan.MethodExperiment 1:Establishment of improved Puberty PCOS-IR rate model52 21~ day SPF SD female rats which weight controlled between 35-45g were randomized into five groups.

目的本研究是在硫酸脱氢表雄酮-多囊卵巢综合征大鼠模型的基础上，加用HCG和高脂饲料，建立一种新的改良青春期PCOS-IR大鼠模型，通过观察加味苍附导痰汤对该模型体重、脏器湿重、内分泌激素及代谢指标、组织形态学与超微结构的影响，探讨温肾健脾与理气化痰中药对PCOS的治疗机理。

METHODS: In a non randomized manner, 31 patients with failing or recurring or metastasizing cervix cancer after radiotherapy were divided into CPT 11 group and PF group (DDP+5 FU).

采用非随机分组的方法将 31例未控或复发转移宫颈癌患者分成CPT 11组和PF(DDP +5 FU)组，观察两组的近期疗效和不良反应。

Many will continue to choose to live in duality and in conflict.

许多人将继续选择活在二元对立性和冲突中。

I find that students of the University of Physical Education all wear sportswear at first sight.

我发现：体育大学的学生乍一看，都是穿运动衣，大家都一样