查询词典 randomized

LA795 cells were inoculated subcutaneously into the dorsa of T739 mice, and the mice were randomized into 3 groups.

将接种LA795肺腺癌细胞的T739小鼠随机分成3组，分别给予rhES，hAS或等体积PBS皮下注射，1次／日，共14d。

Effect of maturity stages and ensiling treatments on rumen degradability of whole crop rice silage was investigated by in situ technology according to two factorial(4×4)completely randomized design.

结果表明：DM的瘤胃有效降解率随成熟阶段后延而提高，进一步证明饲料稻的收割时期不宜太早，MS3至MS4问较好。

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。

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。