试验

The results made clear that the widely used method with attached stiffness set in compressive test of stress-strain complete curve was not proper for concrete in direct tension. complete curve of a three-point bending concrete beam is realized.

在普通试验机上进行的混凝土抗拉应力-应变全曲线的试验研究结果表明，在抗压全曲线试验中采用的刚性试验机和附加刚性组件的方法在抗拉全曲线的试验中并不适用。

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We all know about his early experiments in flying.

我们都了解他早期的飞行试验。

《柯林斯高阶英汉双解学习词典》

Four groups of site contrast tests are chosen to conduct the systematic site soil tests including the plate load test, spire plate load test, flat dilatometer test, standard penetration test and static cone penetration test.

选定4个研究场区地基土，进行现场系列原位土工试验，即平板载荷试验、螺旋板载荷试验、扁铲侧胀试验、标准贯入试验、静力触探试验；

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Methods: Wright test, Roose test, Adson test, costoclavicular crushing test, and supraclavicular pressing test were performed bilaterally in 100 healthy young men and women.

方法：对100名正常青年男女的双侧上肢进行Wright试验、Roose试验、Adson试验、肋锁挤压试验和锁骨上压迫试验，并对其检查结果进行分析。

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Tell me about your clinical trials. How did they go?

跟我说说你的临床试验。进展如何？

《柯林斯高阶英汉双解学习词典》

This paper presents the whole test process until the completion of the test report from the point of test documents, including the preparation and execution of the test, the management of the various unexpected events during the test.

本文从试验技术文件的角度描述了从试验准备、试验实施、试验过程中各种意外事件的处理直至完成试验报告的整个调试过程。

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Many drugs were found by trial and error.

很多药物都是通过反复试验才发现的。

The system is used to test the motor including resistance test, temperature rise test, locked-rotor test, no-load test, load test and M-S curve test.

用于完成电动机的各种型式试验，包括电阻试验、温升试验、堵转试验、空载试验、负载试验和M&S试验。

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Using the tester carries on the package sealing test, the tensile test and the endure stress test that the tests were based on the national standards, experimented data and the results indicate sealing intensity conforms to the national standard.

并按照国家规定的试验条件，对包装袋的封口进行了拉伸试验、耐静压试验，对试验所得的数据进行了分析，试验结果表明封口强度符合国家标准。

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Environmental test methods have high and low temperature test, impact test, temperature resistant and corrosion test, test, test, and dustproof sealing test, vibration test, impulse hammer and crash test, transport test, constant acceleration test, life test ( durability).

环境试验方法有高低温试验、温度冲击试验、耐潮及防腐试验、防霉试验、防尘试验、密封试验、振动试验、冲击和碰撞试验、运输试验、恒加速试验、寿命（耐久性）试验等。

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They have been treated with this drug in clinical trials.

他们已在临床试验中接受过这种药物的治疗。

《柯林斯高阶英汉双解学习词典》

The mice were detected the follow behavioral tests post operation: olfaction discrimination memory test, olfaction six-arms maze test, mouse locomotive activity, mouse pole board test, mouse water maze test and mouse striding pole motion test.

术后相继进行以下神经行为学检测：嗅觉辨识记忆试验、嗅觉六臂迷宫试验、小鼠自主活动试验、小鼠洞板试验、小鼠水迷宫试验、小鼠跨杆运动试验。

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In a double-blind trial, there were definite improvements.

在双盲试验中，改善效果明显。

《柯林斯高阶英汉双解学习词典》

Nor does scientific knowledge derive straightforwardly from experiments and observations.

科学知识也并非简单地从试验和观察中得来。

《柯林斯高阶英汉双解学习词典》

Anti-malarial vaccines are now under-going trials.

抗疟疾的疫苗正在试验阶段。

《柯林斯高阶英汉双解学习词典》

He believes that students should be encouraged to experiment with bold ideas.

他认为应该鼓励学生们将大胆的观念付诸试验。

《柯林斯高阶英汉双解学习词典》

Perform physiochemical test on the prepared spray, biological test, stability test, local stimulation test in nasal cavity, acute toxicity test, long-term toxicity test and antiviral test in vivo.

对配制好的制品分别进行理化和生物学试验、稳定性试验、鼻腔局部刺激性试验、急性毒性试验、长期毒性试验和动物体内抗病毒试验等。

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He mobilized public opinion all over the world against hydrogen-bomb tests.

他动员全世界的舆论反对氢弹试验。

《柯林斯高阶英汉双解学习词典》

At present, four methods are mainly used for reinforcement earth research: prototype test, model test, three-axial compression test, direct shear test and drawing test.

目前加筋土的试验研究主要有四种方法：原型试验、模型试验、三轴压缩试验、直剪试验和拉拔试验。

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The principle-level test of aircraft hydraulic system is carried out succeeding the component-level test and prior to the system-level test ( known as the iron bird test), in order to verify the principle of the hydraulic system.

飞机液压系统研制试验分为元件级、原理级和系统级三种试验，飞机液压系统原理性试验研究是在元件级试验之后，系统级试验（铁鸟试验）之前，进行原理性探索和验证。

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Methods First, HA-contain bioceramic toxic tests including generalized toxic test, skin stimulation test, hemolytic test, Ames test and cytotoxic test were carried out.

方法首先将含羟基磷灰石生物陶瓷进行毒性试验，包括全身毒性试验、皮肤刺激试验、溶血试验、Ames试验及细胞毒性试验。

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They were exposed to radioactive fallout during nuclear weapons tests.

在核武器试验中他们暴露在放射性尘埃之下。

《柯林斯高阶英汉双解学习词典》

Students in fifty schools are to act as guinea pigs for these new teaching methods.

五十所学校的学生将作为这些新教学法的试验对象。

《牛津高阶英汉双解词典》

Methods The acute oral, acute dermal, inhalational toxicities in SD rats, eye and skin irritancy in rabbits, skin sensitization in guinea pigs, subchronic oral toxicity and Ames assay were conducted according to the national standardized testing method ( GB15670-1995).

方法按国家标准GB15670-1995《农药登记毒理学试验方法》进行大鼠急性经口、经皮与吸入毒性试验，小鼠急性皮下、腹腔注射试验，皮肤致敏试验，Ames试验和亚慢性经口试验。

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Twelve potential vaccines are currently being tested on human volunteers.

目前正在人类志愿者身上试验12种试用疫苗。

《柯林斯高阶英汉双解学习词典》

That's just one example of the kind of experiments you can do.

这只不过是你可以做的各种试验中的一例罢了。

《柯林斯高阶英汉双解学习词典》

The Ames test, Erythrocyte micronucleus assay, Spermatogonial chromosomal aberrations test and In vitro mammalian cell gene mutation test were used.

采用鼠伤寒沙门氏菌回复突变试验（Ames试验）、小鼠骨髓多染红细胞微核试验、小鼠睾丸精母细胞染色体畸变试验、V79细胞基因突变试验来检测有无致突变作用。

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The blood sugar level of fasting and 2h after meal of test group was significantly decreased then that before test, while the control group was not.

人体试验试验组与对照组的降糖疗效差异有显著性，试验组试验后的空腹血糖、餐后2h血糖比试验前下降差异有显著性。

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There are serious risks that laboratories may foul up these tests.

实验室很有可能搞砸这些试验。

《柯林斯高阶英汉双解学习词典》

There are doubts about the usefulness of these tests.

这些试验是否有用，人们有所保留。

《牛津高阶英汉双解词典》