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.
正如教授所料，考完试第二天，我真的忘光了有机化学的一切。
As promised, I forgot all my organic chemistry the day after the final.
这个活动以关于日常生活中化学的教育性视频和其他内容为特色。
It features educational videos and other content about chemistry in everyday life.
化学家们会庆祝罗伯特•玻义耳的《怀疑派化学家》发表350周年，这本小册子标志着化学、至少是现代形态化学的诞生。
Chemists will be celebrating 350 years since the publication of Robert Boyle's "Sceptical Chymist", a tract which marked the birth of their science, at least in its modern guise.
你想提高你的物理和化学成绩吗？
1903年，居里夫人和她的丈夫皮埃尔·居里以及亨利·贝克勒尔共同获得了诺贝尔物理学奖。1911年，她又独自获得了诺贝尔化学奖。
With her husband, Pierre Curie, and Henri Becquerel, she was awarded the 1903 Nobel Prize for Physics, and was then sole winner of the 1911 Nobel Prize for Chemistry.
光感受器是通过发出化学信号来对光作出反应的细胞。
Photoreceptors are cells that respond to light by sending out a chemical signal.
我喜欢有机农场不使用化学农药或任何会污染土壤或水的东西。
I like the fact that organic farms don't use chemical pesticides or anything that can pollute the soil or the water.
沙佛博士说：“三磷酸腺苷就像细胞中储存化学能量的小电池。”
“It’s like a little battery that carries chemical energy within cells,” said Dr. Scharf.
附加奖励：它是一些传统产品和化学品的无毒替代品。
Bonus: it's a non-toxic alternative to many traditional products and chemicals.
咖啡化学将咖啡的浓郁风味归功于烘焙和冲泡。
When it comes to great flavor, coffee chemistry boils down to roasting and brewing.
她的化学学得比我好。
我来给你们介绍一下我们这个学期化学课程上会涉及到的一些话题。
Let me introduce you to some of the topics we are going to be covering in chemistry this semester.
我发现化学工程应该是接触新能源的最好方式，因为这个专业覆盖面很广泛。
I figured chemical engineering would be the best way to get into new energy because it's a really broad major.
他正临阵磨枪准备明天的化学考试呢。
一片树叶是如此美丽，它是化学工程的奇观。
A leaf is a beautiful thing. It is also a wonder of chemical engineering.
中国一直致力于《禁止化学武器公约》的全面有效实施。
China has all along devoted itself to the comprehensive and effective implementation of the Chemical Weapons Convention (CWC).
也许对于护理行业，尤其是医学行业，在选拔时应该少考虑化学方面的好成绩，多考虑善解人意和同情心之类的因素。
Perhaps selection for the caring professions, especially medicine, could be made less by good grades in chemistry and more by such considerations as sensitivity and sympathy.
科学家首次提出这个问题是在20世纪90年代中期。当时，研究人员偶然发现一种化学药剂，这种药剂在啮齿动物身上似乎可以发挥和热量限制相同的正面效果。
Scientists first posed this question in the mid-1990s, after researchers came upon a chemical agent that in rodents seemed to reproduce many of caloric restriction's benefits.
其它日本汽车制造商已经开始着手制造燃料电池汽车，这种汽车通过氧和氢的化学反应来发电，而这种化学反应的副产品只有水。
Other Japanese automakers have been working to create fuel cell cars, which produce electricity through a chemical reaction between hydrogen and oxygen, with water the only by-product.
《农业与食品化学杂志》的一项研究告诉我们，答案都藏在倒酒的方法里。
It's all in the pour, according to a study in the Journal of Agricultural and Food Chemistry. Gerard Liger-Belair et al.
细菌是自然界中最简单的有机体之一，然而许多细菌还能使用一种在感染过程中起到关键作用的化学“语言”相互交谈。
Bacteria are among the simplest organisms in nature, but many of them can still talk to each other, using a chemical "language" that is critical to the process of infection.
阳光为你的身体提供所需的维他命d，而且刺激安多芬以及其他一些大脑化学物质的产生，从而能够舒缓压力和改善心情。
Sunlight provides your body with much needed vitamin d, and stimulates production of endorphins and other brain chemicals that relieve depression and improve moods.
阳光为你的身体提供所需的维他命d，而且刺激安多芬以及其他一些大脑化学物质的产生，从而能够舒缓压力和改善心情。
Sunlight provides your body with much needed vitamin d, and stimulates production of endorphins and other brain chemicals that relieve depression and improve moods.
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