这些冰芯将气体、尘埃和其他化学物质封存在格陵兰岛数千年来的积雪中,然后被压缩成冰。
Such ice cores trap gases, bits of dust, and other chemicals that were present in the snow that fell over Greenland for thousands of years and then became compressed into ice.
化学过程是指化学物质聚集在一起产生其他化学物质,进而产生其他物质的过程。
A chemical process is what happens when chemicals come together to make other chemicals, and therefore other things.
固化皮革仅仅是用丙烯酸或其他化学物质处理硬化的。
Stabilized leather is simply leather that has been treated either with acrylic or other chemicals to hardened it.
如果我们把一种化学物质和其他化学物质混合就能得到一种新物质。
We can get a new substance if we incorporate a chemical substance with others.
他希望通过注入其他化学物质最终能让公司能够再压榨出10%的储量。
He hopes the firm will eventually be able to wring another 10% out of the reservoir by injecting more chemicals.
除了消耗水资源,挖掘后遗留的盐水和其他化学物质该如何处置也是个问题。
In addition to water use, there's the problem of what to do with the brine and chemicals left over afterwards.
精确地说,因为有孤电子,所以分子中的基团与其他化学物质反应更加容易。
Literally, a radical is a molecule that reacts easily with other chemicals because of an unpaired electron.
水果、蔬菜和豆类不会被注射那些影响人体健康的生长激素和其他化学物质。
Fruits, vegetables, and soy products are never injected with growth hormones and other chemicals that may harm the human body.
解释这些现象需要新的方法产生氧化剂,这种氧化剂却无法改变大气层中其他化学物质的平衡。
Explaining these requires new ways of producing oxidising power which do nothing to alter the balance of other chemicals in the atmosphere.
在1990早期,能源部决定集中精力研究锂电池因而放弃了对其他化学物质电池的研究。
in the early 1990s, the department decided to concentrate all its efforts in lithium-ion research and gave up on other chemistries.
有机棉的生长过程中没有用到过人造杀虫剂,农药或其他化学物质,它的确是更健康的选择。
Organic cotton is grown without synthetic pesticides, fertilizers or GMOs too, so it's a healthier alternative all the way around.
为了保持鲜艳的绿色外观,场地维护人员会使用可能刺激或损伤他们双手的农药或其他化学物质。
To keep a fresh green appearance, groundskeepers apply pesticides and other chemicals that could irritate or damage hands of workers.
引起癌症、心脏病或是其他与吸烟相关的重要的健康问题的并非尼古丁本身,而是烟草中的其他化学物质。
Nicotine by itself does not cause cancer, heart disease or other major health problems linked to smoking; other chemicals in tobacco smoke are to blame.
电子烟是带电池的电子香烟,看起来就像是真的香烟一样,通过雾化等手段,将尼古丁或者其他化学物质等变成蒸汽。
E-cigarettes are battery-powered devices that look like cigarettes and deliver an aerosol of nicotine and other chemicals.
地球大气层中的甲烷是由活体生物产生的,而木星或其他气态行星上的甲烷是由光与大气层中其他化学物质相互作用而产生的。
On Earth, atmospheric methane is generated by living organisms, but on Jupiter and other gas giants, methane is produced by light interacting with other chemicals in the atmosphere.
要想解释这些就需要提出一些产生氧化能力的新的途径,即不能改变大气中其他化学物质的平衡,不过这看起来却是不太合理的。
Explaining these requires new ways of producing oxidising power which do nothing to alter the balance of other chemicals in the atmosphere. That seems a tall order.
1897年,一位名叫费利克斯,霍夫曼的欧洲药剂师从其他化学物质中提取乙酰水杨酸(asa)制成药物,为自己的父亲治病。
It was in 1897 that a European chemist called Dr Felix Hoffmann produced acetylsalicylic acid (ASA) from some other chemicals to make a medicine for his father.
鲁教授表示,这种新的传感器提供了一种快速、方便的检测方法,能够被处于救护第一线的工作人员或紧急情况下的家体成员快速检测个体是否使用了某种药物和其他化学物质。
"The new sensors offer a quick and convenient test that can be utilized by first responders or emergency room staff to quickly screen individuals for a variety of drugs and other chemicals." Lu said.
她发现,许多家庭都暴露在高水平的、有时是致命的化学物质和其他有毒物质中,但她不被允许公开自己的信息。
She found many families were being exposed to high, sometimes deadly, levels of chemicals and other toxic substances, but she was not allowed to make her information public.
鱼和其他食肉动物的体内会积累大量的化学物质。
The bodies of fish and other meat-eaters can build up high levels of the chemicals.
其他修复壁画的方法可能需要使用化学物质来去除不需要的层,或者使用物理方法将其刮掉。
Other options to restore the frescoes would have required using chemicals to remove the unwanted layer or using physical means to scrape it off.
有些科学家有预感,认为孕妇的饮食和她接触的各种化学物质会开启一些胎儿基因,而关闭其他基因。
Some scientists have a hunch that a pregnant woman's diet and her exposure to various chemicals turn on some fetal genes and turn off others.
有害垃圾包括灯、电池及其他含有有害化学物质的物品。
Harmful garbage includes lamps, batteries, and other things with harmful chemicals.
你日常生活中的其他东西都是由化学物质制成的,比如护发产品和肥皂。
Other things in your daily life are created by chemistry, such as hair products and soap.
植物可能利用它窃取彼此的食物,或传播化学物质来攻击其他植物。
Plants may use it to steal food from each other, or spread chemicals to attack other plants.
其他游戏例如生物弹珠球,通过注射一种化学物质到液体环境中使得草履虫向不同的方向游走。
Other games, such as biotic pinball, work by injecting a chemical into the fluid causing the paramecia to swim in different directions.
当这些老鼠被暴露在从其他类型老鼠血液中提出的化学物质时,这些肥胖老鼠吃的变少并体重减轻。
When these mice were exposed to chemicals in the blood of other types of mice, the obese mice ate less and lost weight.
科学家告诉我们,笑对我们的健康有好处;它释放内啡肽和其他含积极能量的化学物质到我们的肌体。
Scientists tell us that laughter is good for our health; that it releases endorphins and other positively powerful chemicals into our system.
例如与铀、砷以及其他工业化学物质打交道的人需警惕患肺癌的可能。
People who work with uranium, arsenic, and other industrial chemicals should take precautions to limit their exposure.
例如与铀、砷以及其他工业化学物质打交道的人需警惕患肺癌的可能。
People who work with uranium, arsenic, and other industrial chemicals should take precautions to limit their exposure.
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