水果注入了化学药品以防腐坏。
医院里的化学药品导致他剧烈咳嗽。
如果你可以只在需要的地方喷洒化学药品，为什么要在整个田地里喷洒呢？
Why dose a whole field with chemicals if you can spray only where they are needed?
不幸的是，一些化学药品落在了一起，最后导致了爆炸，这是一个令人悲伤的事件。
Unfortunately, some chemicals there that fell together there and ended up causing a bit of an explosion, which was a sad event.
她的神经官能症对化学药品有反应，这让她总是幻想药品对自己有害。
She had a neurosis about chemicals and imagined them everywhere doing her harm.
水果注入了化学药品以防腐坏。
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.
研究小组发现雌激素和化学药品能引起乳腺球数量增加和体积增大。
The team found that estrogen and the chemicals caused the mammospheres to increase in numbers and size.
这些化学药品会散发出某些有毒的气味。
是否存在这些化学药品的状态就是输入。
“不同隐性物种对这些化学药品有不同的耐药性是可能的，”金说。
"It is possible that the different cryptic species will have different tolerances to these chemicals," says King.
美国600多种现行的化学药品被注册在农业中使用，每年使用达数十亿镑。
More than 600 active chemicals are registered for agricultural use in America, to the tune of billions of pounds annually.
目前乌兹别克斯坦是世界第三大棉花出口国，黄金和天然气的主要生产者和化学药品和武器的重要地域性生产者。
Uzbekistan is now the world "s third largest cotton exporter, a major producer of gold and natural gas, and a regionally significant producer of chemicals and machinery."
这些植物性化学药品已表明可以通过帮助免受自由基的不利影响，减少患上重大疾病的风险。
These plant chemicals have been shown to help slash the risk of major diseases by helping to protect against the harmful effects of free radicals.
研究发现具有更强烈积极情绪的人们有着很少的与压力相关炎症的化学药品。
Studies have found that people with stronger positive emotions have lower levels of chemicals associated with inflammation related to stress.
工业化养殖场通过喂养抗生素和其它有毒的化学药品，使得肉食扩大生产更为容易。
The expanded production of meat has been facilitated by industrial feedlots, which bleed antibiotics and other noxious chemicals.
于是她换回了吃那些普通的鸡蛋。化学药品真是该死。
She was switching back to conventional eggs; chemicals be damned.
尽管阿根廷蚂蚁对一些在加州应用于柑橘的杀虫剂很敏感，化学药品没有起到特别的影响。
Although Argentine ants are susceptible to some of the insecticides used in California's citrus groves, the chemicals have not made much of an impact on them.
她们经常与让人害怕的新发明、化学药品、尖锐的东西和滚烫的铁器作斗争。
They routinely do battle with terrifying contraptions, chemicals, sharp objects and irons capable of scalding.
现在鱼的生存环境是如此之差，以致于为了让鱼长得更大些，人们需要持续的喂食抗生素和其它化学药品。
It often grows in conditions so dirty it requires constant antibiotics and other chemicals just to grow big enough to eat.
那些解释各有不同，从清洁的现代生活使得人的免疫系统对任意过敏原有过度反应这样的观点，到泳池里的化学药品都有责任这样的想法。
These range from the idea that clean modern living makes the immune system over-reactive to random allergens to the thought that chemicals in swimming pools are responsible.
然而，在下水道里，这些化学药品被稀释，细菌对它们产生了抗药性。
However, in sewage, these chemicals become diluted and bacteria have evolved resistance to them.
早期的大奖赛中，赛车往往使用由暴烈的化学药品和添加剂组成的强力混合物，通常含有大量的苯、乙醇和航空燃油。
Early Grand Prix cars ran on a fierce mixture of powerful chemicals and additives, often featuring large quantities of benzene, alcohol and aviation fuel.
多巴酚丁胺这种化学药品通过增加心跳力度以及加速血液在身体中的循环来模拟情绪或身体压力带来的效果。
This chemical mimics the effects of emotional or physical stress by increasing the force of heartbeats and boosting the flow of blood in the body, which can lead to permanently raised blood pressure.
对于士兵和医生来说，能够适应环境变化的服装可以根据环境的变化而提供相应的保护，从而让他们不会受到诸如细菌、化学药品和放射物的伤害。
For both soldiers and doctors, clothing that ADAPTS to changing conditions could provide adjustable levels of protection from such things as microbes, chemicals and radiation.
然而即使蚊子，也由于我们注意清理污水和喷洒化学药品就被制服了。
But even the mosquito has been subdued by attention to drainage and by chemical sprays.
两个月后另外一个方被化学药品和铁锤袭击，受了点小伤而幸免逃脱。
Two months later, the other Fang was attacked with a chemical spray and a hammer, escaping with minor injuries.
两个月后另外一个方被化学药品和铁锤袭击，受了点小伤而幸免逃脱。
Two months later, the other Fang was attacked with a chemical spray and a hammer, escaping with minor injuries.
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