查询词典 variability

In the condition of unrepeated measurement,the variability between interviewers can be estimated by fitting two-level variance component model for normally-distributed data.

对于问卷项目的应答为连续性正态分布的数据，在拟合重复调查的情形下，可以采用两水平方差成份模型评价问卷项目应答的信度。

In this study ECG signal of unstrained rat was recorded by telemetry device,and heart rate variability was analyzed in order to evaluate 24h autonomic nervous activity.

本研究应用遥测技术连续记录大鼠在无束缚条件下24 h心电信号，并通过心率变异性(H eart ratevariab ility，HRV)频谱分析的方法研究大鼠24 h自主神经活动。

Owing to the variability of HVR1, the method to check anti-HVR1 antibodies need to cloning and expressing the gene of HVR1 of every sera and that poses some problem. For example, it needs lots of time and money, and the sample must come from viremic patients. It is urgent to acquire a broadly cross-reactivity HVR1 antigen to check the antiHVR1 Ab in the sera of HCV infected patients by ELISA.

由于HVR1的高变性，因此要想测定血清中抗HVR1水平，通常要克隆表达待测血清中的HVR1基因，但该方法时间长、费用高，并仅对HCV、RNA阳性血清适用，所以急需一种具有极高交叉反应性的HVR1抗原，才可通过ELISA对病人的HVR1抗体进行检测。

The second part of this research studied the effect of different sound on Cardiac Cycle and Heart Rate Variability index in growing pigs that fed on zymolytic bed in summer.

第二部分研究夏季发酵床饲喂的生长猪对不同声音的反映。

Through similar and supplementary action, polygenes can have important effects on total variability .

通过相同的和添加的作用，多基因可以对总的变异起重大的影响。

Canalisation is a measure of the ability of a population to produce the same phenotype regardless of variability of its environment or genotype.

渠道化是一个群体产生相同表型的能力程度，不论其环境或基因型的可变性。

In these cases, the testing is intended to measure variability within the product, and the individual results should be reported.

在这些情况下，检测是为了测量产品内的差异性的，因此应该使用各单独测试结果。

Objective: To investigate changes in heart rate variability of heroin-dependence rats and to test the adjusting function of autonomic nervous system by acupuncturing Neiguan points electrically.

目的：观察海洛因依赖大鼠心率变异性的改变以及电针双侧内关穴对心脏生理的调整效应，为针刺戒毒提供一定的理论依据。

Abstract］ Objective To observe clinical significance of heart rate variability of the drug addicts.

摘要］ 目的观察海洛因依赖患者心率变异性各项指标的临床意义。

Or, is there variability in the waveform, which is indicative of hemodynamically significant arterio-arterial anastomoses?

是否发生显著的动脉间吻合？

World War II: Battle of Saipan - Americans take Saipan.

1944年的今天，美国在塞班战役中拿下塞班岛。

When the scorner, the rejecter of truth, has become presumptuous; when the routine of work in the various money-making lines is carried on without regard to principle; when the student is eagerly seeking knowledge of everything but his Bible, Christ comes as a thief.{DA 635.3

当讥诮和拒绝真理的人，到了任意妄为时，当追求财利者罔顾按道义经营谋利时，当学人正在兢兢业业地研究各种知识，而单把圣经丢在一边时，基督要像贼一样来临。