做试验

In addition to compare the heart rate and blood pressure at rest and during exercise,we compared the maximal heart rate obtained from the exercise and the age-predicted maximal and submaximal heart rate.Result:Heart rate and systolic blood pressure increased significantly during the exercise.

参照心电运动试验的有关标准决定终止时间并对结果进行评定，比较运动前后心率、血压的变化，并将运动中的最大心率与年龄预计最大心率、年龄预计亚极量心率做一比较。

But two good causes, doing something to unclog Britain's overcrowded roads and experimenting with new forms of participatory democracy, will both have been set back unless some lessons are learned.

但是两个好的动机，做点事以疏通英国过于拥挤的道路和对于民众广泛参与民主形式的新方式的试验，都将会被阻碍，除非人们从中吸取了一些教训。

The effects of unmethylated CpG oligodexynucleotides on the mammalian immune system are relatively well studied.

未甲基化CpG oligodeoxyribonucleotides 可活化哺乳类动物免疫系统，也已经在哺乳类动物做过非常多的试验。

The culture filtrate of strain LN-176 was tested for light absorption at 260nm and 280nm, and the results showed that the protein content in the culture filtrate significantly increased. After ammonium sulphate precipitation, the supernatant and the precipitation were separated to testify their antagonistic activity, and it was found that the precipitation was inhibitory to Ustilago hordeum , but the supernatant not.

LN-176菌株的发酵液在260nm和280nm下进行吸光度测定，结果表明发酵液中蛋白质含量明显升高；发酵液经硫酸铵盐析后，取上清液和沉淀物分别做抗菌试验，发现沉淀物对青稞散黑穗病菌有拮抗活性而上清液无活性。

Methods Veinous blood was sampled for determination of markers of the fibrinolytic system and hypercoagulability at admission and on the 10th day in patients with acute coronary syndrome, including acute myocardial infarction in 15 and unstable angina pectoris in 20. An occlusion test to determine the maximal endothelial tPA release was performed in order to evaluate the endothelial tPA reserve capacity. 20 patients with stable angina pectoris and 12 normal subjects served as control.

35例ACS患者，其中急性心肌梗死15例和不稳定心绞痛20例，于入院当日和入院后第10天采集静脉血样以测定纤溶、凝血指标，以评价内皮tPA储备功能；同时做静脉闭塞试验以确定最大内皮tPA释放，并与稳定性心绞痛和正常人作对比。

The germinating tests were performed on Fraxinus velutina seeds from saline land and none-saline land under different NaCl stress. The germination indexes and the biochemical indexes of the seedlings were measured for studying the differences of germination abilities and protective enzymes between two kinds of the seeds under NaCl stress.

将盐碱地和非盐碱地上采集的绒毛白蜡种子在不同盐胁迫下做发芽试验，测定两类种子的发芽指标和幼苗的生理生化指标，比较它们在不同盐胁迫下的发芽情况、幼苗保护性酶活性、可溶性蛋白和丙二醛含量的差异。

Leakage compens- sation capacity test for the system,under different leaking degree,is given, which proves to be good.

还做了系统在不同泄漏情况下的泄漏补偿能力试验，结果表明系统具有很好的泄漏补偿特性。

Immunoprecipitation reaction of three hemocyanin types was tested with antiserum against female specific protein and hemocyanin. It shows that the FSP and hexamer have the higher cross reaction thus they may have similar molecular structure.

利用抗FSP血清对三种型式血蓝素做扩散免疫沈淀试验，显示FSP与六隅体血蓝素有部份相似可被抗体辨识的部位，推测FSP与六隅体血蓝素的分子结构比较相近。

The colour of natural topaz is systematically described and the achievements in colouration by irradation of topaz are discussed.

近几十年来，国内外在黄玉改色试验及改色理论研究方面都做了大量的工作，并取得了不少成果。

The experiment mainly studies the ultra structure and biochemical component of the nematode-trapping fungus — Arthrobotrys oligospora strain A1 and discusses some irritant factors connecting with the production of the predacious organs.

本试验主要对捕食线虫性真菌——少孢节丛孢菌（Arthrobotrs oligospora strain A1）的超微结构和生化组成成分进行了研究，并对刺激捕食器产生的一些因素做了探讨。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。