查询词典 randomized

STUDY DESIGN: A prospective, randomized clinical study comparing beta-tricalcium phosphate with autograft bone graft with follow-up of 3 years.

研究方案：比较β磷酸三钙和自体骨移植的前瞻性随机性随访三年的研究。

The studies were either randomized trials, in which some participants were randomly assigned to cocoa or tea groups and some to control groups, or used a crossover design, in which participants' blood pressure was assessed before and after consuming cocoa products or tea.

这些研究要么随机对照临床试验，其中一些与会者随机分派到可可或茶团体和一些控制的团体，即用交叉设计，让参加者的血压是评估之前和之后食用可可制品或茶水。

Methods:The patients with breast cancer of stage Ⅲ were studied with randomized control assay and were divided two groups(preoperative chemotherapy group and non-preoperative chemotherapy group).

其局部复发率为10%~30%[1]，术前化疗对局部复发及远处转移的影响，1资料与方法1·1病例选择将1995年5月~2001年11月收治的乳腺癌患者随机分成两组，即术前化疗组、非术前化疗组，两组共136例，全部女性，年龄27~62岁。

A randomized, doubleblind, multicenter, ofloxacin ear drop controlled trial was performed.

采用同类有效药物氧氟沙星滴耳液作为对照，进行随机、双盲、阳性药物平行对照、多中心临床试验。

In order to choose well-sowing summer maize hybrid in direct drilling, study on yield, biomass, harvest index, and ear characters of 20 hybrids was conducted by using randomized design following winter wheat harvested.

为选择铁茬条件下夏玉米的适播品种，试验采用单因素随机区组方法对20个玉米品种在小麦收获后铁茬播种条件下的产量、生物产量、经济系数和穗部性状等进行了研究。

In this randomized sham-controlled study we examined the anxiolytic and sedative effects of acupressure on parents in the preoperative holding area before their children's surgery.

在这项随机对照研究中，在小儿外科手术前的术前等候区，我们检测了指压按摩的抗焦虑和镇静作用对其父母影响。

Methods Thirty male C57BL/6 mice were randomized into three groups: normal control, sepsis and carbachol.

将雄性C57BL/6小鼠30只按随机数字表法均分为正常对照组、脓毒症组和卡巴胆碱组。

Methods From September 2003 to December 2006, 45 cases of complicated metacarpal fractures were randomized into even 3 groups who had fixation with mini memory alloy claspers or mini-plates or intersecting Kirschner wires accordingly.

2003年9月至2006年12月，对收治的45例掌骨骨折患者随机应用微型记忆合金环抱器、微型钢板和交叉克氏针固定治疗，每组15例。

NEW YORK Mar 14 - The results of two randomized studies demonstrate the efficacy and safety of dapsone gel 5% for the treatment of acne vulgaris, according to a report in the online issue of the Journal of the American Academy of Dermatology.

纽约3月14日报道：美国皮肤科医学会杂志网络版报道，两项随机研究证明5%氨苯砜凝胶治疗寻常痤疮是有效和安全的。

Methods Sixty insomnia patients with depression or anxiety were averagely randomized into acupuncture group and Diazepam control group.

将60例失眠焦虑抑郁状态患者随机分为针刺组和对照组，每组30例，分别采用针刺和舒乐安定治疗，疗程4周。

"The operators will suffer a temporary decrease in the number of consumers and short message services as people may not like having to provide their ID cards for a phone number," Xu Junqi, vice-dean with the Policy-Making Institute of the Telecommunications Research Centre under MII, said yesterday.

信息产业部下属的通信决策研究院副主任徐俊其昨天说：&实行手机实名制后，人们可能不太情愿用身份证注册手机号，所以通信运营商会暂时面临用户减少和短信用户减少的问题。&

I don't believe in make-believe!

我不相信这些虚构的故事。