采用该实验化学包覆液可以制取高性能的纯铁磁粉芯。
The high quality iron cores were gained by the chemical coating method used in the experiments.
探索实验化学教学模式，增强化学实验教学的可操作性和时效性。
Exploration experimental chemistry educational model, enhancement chemical experiment teaching feasibility and effectiveness.
这些研究不但能够重现实验化学中的一些结论，而且能够提供很多实验上无法获得的信息。
These studies can not only reproduce the experimental conclusions bus also afford many information which couldn't be obtained by experiment.
奥尔教授已经研发出了用现有的实验室激光给化学分子贴标签的有趣方法。
Professor Orr has developed interesting ways of tagging chemical molecules using existing laboratory lasers.
化学是19世纪初期最杰出的实验室科学。
Chemistry was par excellence the laboratory science of the early nineteenth century.
但是一次偶然的机会，他发现已故祖父家有一个破旧但功能齐全的实验室，正是这个发现使得这位年轻人确定了他对化学的热情。
But it was a chance stumbling upon a run-down, yet functional, laboratory in his late grandfather's home that solidified the young man's enthusiasm for chemistry.
实验室测试表明，这些千足虫体内的分泌物富含两种化学物质，这两种物质是有效的驱蚊剂，而蚊子携带的寄生虫会削弱卷尾猴的能力。
Laboratory tests show that secretions from the bodies of these millipedes are rich in two chemicals that are potent mosquito repellents, and mosquitoes carry parasites that debilitate capuchins.
实验室的主管开始头疼和头晕，她说在那里吸入一些化学烟雾是很危险的。
The supervisor of the laboratory is beginning to get headaches and dizzy spells because she says it's dangerous to breathe some of the chemical smoke there.
他们的一些生物化学应用与麻省理工学院的另一位教授Alice Ting和她的实验室有关。
Some of their biochemistry applications are with another Professor at MIT, Alice Ting, and her lab.
他们都在化学实验室里。
他用来清洁仪器的化学物质与他在实验中使用的化学物质混合在一起，产生了一种亮紫色。
The chemicals he used to clean his instruments mixed with the chemicals he used in his experiment and produced a bright purple color.
第一次在化学实验室上课时，我惊讶地发现学生们都“全副武装”了起来。
The first time I took a class in the chemistry lab, I was surprised to find that students were fully "armed".
在科学实验室时，未经老师许可，不得品尝化学药品。
When you are in the science lab, you mustn't taste chemicals without the teacher's permission.
化学不是只存在于实验室里的东西，它是你会在生活中遇到数百次的东西。
Chemistry isn't something that just lives in a laboratory, it's something that you meet hundreds of times in life.
因为我们能在科学实验室里做实验，我们的老师金先生也很有趣，所以觉得化学很棒。
Chemistry's great because we do experiments in the science lab and our teacher, Mr. King, is so funny.
我的化学老师路易丝夫人通常在实验课的前一天晚上给我们说明书，让我们阅读。
My chemistry teacher Mrs. Louise usually gave us the instruction paper the night before the lab class and let us read it.
他曾在美国陆军犯罪实验室系统担任过两年的法医药物化学家和法医血清学家。
He served two years in the U.S. Army crime laboratory system as a forensic drug chemist and a forensic serologist.
化学上有一个实验叫结晶。
有一位年轻女士，叫劳里·鲁姆克，开展了一项化学实验来寻求保护水资源避免污染的方法。
One young woman, Laurie Rumker, conducted a chemistry experiment to investigate ways to protect our water from pollution.
它曾经被那些实验科学家使用，做些生物和化学实验或诸如此类的事。
So, it used to be that when you were an experimental scientist, you would run your chemical or biological experiment or whatever.
这两家公司都与一家对动物开展化学和药物实验的企业有关。
Both businesses were connected to a company that conducts medical and pharmaceutical experiments on animals.
当时处于实验中的化学阉割作为对他的“治疗”。
He was given experimental chemical castration as a "treatment".
爱迪生十岁时，就已经开始做化学实验了。
By the time he was ten, Edison was already doing his experiments in chemistry.
喜欢读书？讨厌化学实验？考虑下英语专业吧。
Love to read books? Hate to do chemistry experiments? You could be an English-major in the making.
或者你在做化学实验，数据就是，需用的反应物的量，和你想合成的生成物的量。
And if you are doing chemistry then it could be how much you put of some reactant and how much of the output product that you wanted to synthesize generated.
如果你在通常的环境下进行化学实验，那么这些条件是什么？什么保持常数？
What is it when you run a chemical reaction under ordinary circumstances, what's constant?
这个结果激起了许多年的关于生命起源以前的化学实验。
This results initiated many years of prebiotic chemistry experiments.
如果你回忆下高中的化学实验，就知道PH值其实是衡量溶液里的氢原子浓度。
If you recall high school chemistry, pH measures the concentration of hydrogen in a solution.
他说到他对科学和工程的好奇心是如何从他10岁时进行的化学实验中增长的。
He talks about how his own curiosity about science and engineering grew from experimenting with a chemistry set when he was 10.
他说到他对科学和工程的好奇心是如何从他10岁时进行的化学实验中增长的。
He talks about how his own curiosity about science and engineering grew from experimenting with a chemistry set when he was 10.
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