查询词典 randomized test

Methods The normal children in 500 and 206 cases with secundum ASD were selected from outpatients by randomized. Both groups divided 10 sections according to their area of body surface, and measured diameter of interval atrial septum in the subcostal four chamber view and subxiphoid four chamber view by echocardiography.

选择正常儿童 5 0 0例和单纯ASD患儿 2 0 6例按照体表面积分成 10组，用超声心动图常规取心尖四腔心和剑下四腔心切面测量每一例儿童房间隔直径。

Previous randomized trials have not focused on the subgroup of patients with clinical evidence of biliopancreatic obstruction.

以前的随机试验并没有集中在具有临床依据的胆道梗阻患者。

Methods From July 2007 to December 2007, 70 children with a confirmed diagnosis of acute suppurative tonsillitis were randomized into two groups.

将我院门诊2007年7～12月经临床确诊的70例急性化脓性扁桃体炎患儿以抛硬币法随机分成两组。

Results: Sixty depressed Chinese Americans (72% female, mean age 50±15) were enrolled into the study; and 35 (58%) of them were randomized to receive telephonic care management.

结果： 共有 60 名华裔美国人（ 72%为女性，平均年龄为 50±15 ）抑郁症患者纳入研究； 35 例（ 58%）患者随机接受了电话医疗保健服务。

Methods: Thirty-six female SD rats were randomized into two groups (n=18 each).

36只雌性SD大鼠随机分为2组，每组18只。

S classic sampling theories,two randomized response technique models,total probability formulas, and properties of mean and variance were used in this study.

的经典抽样理论，2种随机应答技术模型，全概率公式，均数、方差的性质等理论与方法进行公式推导。

G.'s classic sampling theories, two randomized response technique models, total probability formulas, and properties of mean and variance were used in this study.

的经典抽样理论，2种随机应答技术模型，全概率公式，均数、方差的性质等理论与方法进行公式推导。

Cochran's classic sampling theories, the improved randomized response technique model, total probability formulas and properties of variance were used in this paper.

使用Cochran的经典抽样理论、改进的随机应答技术、全概率公式、方差的基本性质等理论与方法进行公式推导。

Cochran's classic sampling theo- ries, the improved randomized response technique model, total probability formulas and properties of variance were used in this paper.

方法使用Cochran的经典抽样理论、改进的随机应答技术、全概率公式、方差的基本性质等理论与方法进行公式推导。

Methods A multicenter, randomized, match and cross-over clinical trial, 65 patients were divided into AB and BA groups and two-cycle treatment were given to each patient.

65例肿瘤化疗病人采用多中心随机分组、自身交叉对照方法分成AB和BA组，每例患者接受2周期化疗，AB组第1周期化疗加格宁治疗，第2周期单用化疗；BA组则相反。

What was it that made you want to change sider ?

是什么使你临阵倒戈？

I don't know what he wants, but let's play along with him.

我不知道他要干什么，可我