实验室实验

This method has been validated through intra- and inter-laboratory studies and has shown excellent repeatability and reproducibility.

通过不同实验室内和实验室间的验证实验，证明了此方法有很好的重复性和重现性。

The purpose of that Institute is to teach and develop mathematical and theoretical physics.

是一位实验物理学家，拥有设备精良的私人实验室，从事物理实验研究。

Our group started the experimental test of the photon rest mass in 2000, and presented a scheme of the modulation method with the precise torsion balance.

我们实验室于2000年开始进行光子静止质量的实验检验，并提出了扭秤调制法检验光子静止质量的实验方案。

Safrole is genotoxic and carcinogenic in laboratory animals, and these effect is mediated through the 2-step bioactivation of safrole by cytochrome P450 and sulfotransferase to stable safrole-DNA adducts.

实验证明此黄樟素DNA键结物对实验动物具有基因毒性及致癌性，而本实验室已能自口腔癌患者的口腔组织侦测到黄樟素DNA键结物之存在。

Alter years of exploration, the authors design and develop Labform experimental platform which is self-active open and as one of the laboratory management and experimental teaching and has been made more effective in the practical application.

经过多年的探索，设计开发了自主性开放式的集实验室管理和实验教学为一体的Labform实验平台，并在实际应用中取得了较大的成效。

In so doing, we expected to obtain the information regarding particle size and size distribution of AuNPs directly from the electrophoresis results. In this experiment we used 10mM Sodium tetraborate and 10mM Sodium phosphate containing 200mM Sodium dodecyl sulfate as electrophoretic run buffers (pH 8.8), and AuNP Standards were treated with the synthesized compound hexyl-oligo(p-phenyleneethyny-lene)-poly as the sample and separated by CE.

根据电泳最佳条件的实验结果，我们采用10mM Sodium tetraborate与10mM Sodium phosphate并添加200mM Sodium dodecyl sulfate作为缓冲溶液（pH 8.8），以经实验室合成的界面活性剂（hexyl-oligo (p-phenyleneethyny-lene)-poly，Hex-OPE-PEO）修饰过后的金奈米粒子标准品作为样品进行电泳实验，将所测得的电泳迁移率与标准品颗粒大小做一校正曲线，可以得到最佳的电泳迁移率－粒径大小之线性关系（R2＞0.99）。

By the virtual laboratory way, experiments can be completed the same tasks as those in a real laboratory, and the effects of learning or training are substitutable or even better than those obtained in a real environment.

在采用计算机技术实现的各种虚拟实验室中，实验者可以像在真实的环境中一样完成预定的实验项目，所取得的学习或训练效果等价于甚至优于在真实环境中所取得的效果。

311 Is the first of a three-term laboratory subject sequence for chemistry majors. Experimental work emphasizes development of fundamental laboratory skills and techniques: volumetric and colorimetric analysis; nuclear magnetic resonance; preparation, purification, and characterization of chemical substances; and data analysis.

5.311课程是主修化学的学生们三个学期的实验课程中的第一门，也是基础的一门，实验室里的工作十分强调基础实验技能与技术的培养：容积计量分析与色度分析；核磁共振；物质制备；物质提纯；物质的化学性质；数据分析。

Firstly , the V4 stock was purified three times by plaque formation. It's difficult to see clear plaques in CEF cells due to the avirulent characteristic , so we treated the V4 stock with trypsin and then allantoic Fluid and Mg2+ were added in the layer gel. In this case, we could see small plaques occasionally, but not stably.

本实验首先对实验室保存的V4株进行了三轮的蚀斑纯化，由于V4株属无毒株，其在CEF细胞中很难形成可见的蚀斑，因此我们采用了用胰酶处理V4病毒，并在上层胶中添加尿囊液及Mg2+，这样可以偶尔产生可见的蚀斑，但实验结果重复性很差。

In our lab previous data, we also have observed that a plant extract fraction containing mainly glucan isolated from Dioscorea batatas plant showed a similar effect on the induction of GM-CSF transgenic promoter activity in mouse skin tissue.

在实验室先前的实验结果中，利用将从山药块茎萃取出来的，大部分由glucan组成的植物萃取物，称为DsCE-I，应用在老鼠皮肤之实验系统中，也同样具有活化GM-CSF transgenic promoter之活性。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。