试验的

One test case will no more than 40 periods.

其中一项试验的情况，将不超过40期。

In one type of laboratory test all the variables but one are controlled.

这种试验的方法被称为控制实验。

A CF titre of 36 is taken as a positive reaction.

当补体试验的滴度等于或高于36时，则可判为阳性反应。

MAIN OUTCOME MEASURES: Eight femurs in each group were underwent torsion test to evaluate the biomechanical properties.

主要观察指标：辐照后每组取8根股骨进行扭转试验的生物力学测试。

Trichome in upper epidermis was more sensitive to Mg deficiency than those on nether side.

在试验的Mg2+浓度范围内，烟叶各类腺毛密度随着Mg2+浓度增大而增多。

Objective To investigate the effect of blood sampling with puncture trocar indwelling in veins on oral glucose tolerance test.

目的探讨静脉留置套管针采血对葡萄糖耐量试验的影响。

This article describes the process and results of the bearing capacity test of the speed reducer of ZPL-350 trochoidal gears under fixed load.

本文介绍了ZPL—350变长线齿轮减速器在稳定负荷下进行承载能力试验的过程及结果。

METHODS: Two thousand three hundred patients with functional constipation were retrospectively studied with the five criteria.

自1999年至2003年共收集接受了较全面检查(包括问卷调查、结肠镜或钡灌肠检查、排粪造影检查、肛门直肠压力测定和结肠传输试验)的功能性便秘患者2，300例。

The final word on CT screening for lung cancer will have to wait for the results of a proper experiment that compares screened and unscreened groups. These are expected in the next year or two.

CT筛查肺癌到底是好是坏，只有等到这两组人群对比试验的结果出来以后才会见分晓，预计是在明后年。

The final word on CT screening for lung cancer will have to wait for the results of a proper experiment that compares screened unscreened groups. These are expected in the next year or two.

CT筛查肺癌到底是好是坏，只有等到这两组人群对比试验的结果出来以后 ssbbww 才会见分晓，预计是在明后年。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。