“七方”、“十剂”是方剂学中两种重要的方剂分类方法。
"Seven kinds of prescriptions" and "Ten formulas of materia medica" were important classifications of prescription.
我在割破的地方抹了点抗菌剂，一时间十分刺痛。
椰菜、抱子甘蓝和卷心菜属于绿色组蔬菜，都是十字花科蔬菜并且含有强有效的致癌物阻断剂。
Included in the green group of vegetables are broccoli, Brussels sprouts, and cabbage are cruciferous vegetables and contain powerful carcinogen blockers.
尽管许多食品天然富含水杨酸盐，但在过去几十年里，食品加工公司也一直在食品中添加水杨酸盐作为防腐剂。
Although many foods are naturally rich in salicylates, for the past several decades, food-processing companies have also been adding salicylates to foods as preservatives.
但这些阻燃剂十分稳定，以至于人们可能会与其接触很多年。
But they are so persistent that people are likely to be exposed to them for years.
椰菜、抱子甘蓝和卷心菜也属于绿色组蔬菜，像菜花那样，都是十字花科蔬菜并且含有强有效的致癌物质阻断剂。
Also included in the green group of vegetables are broccoli, Brussels sprouts, and cabbage, which are, like cauliflower, cruciferous vegetables and contain powerful carcinogen blockers.
尽管很多食品天然富含水杨酸酯，过去几十年中食品加工公司仍然在食品中加入它来作为防腐剂。
Although many foods are naturally rich in salicylates, for the past several decades food-processing companies have also been adding salicylates to foods as preservatives.
欧洲国家十分担心激素残留物，几十年前就已经禁止使用生长促进剂。
European nations were sufficiently concerned about hormone residues to ban the use of growth promoters decades ago.
尽管大部分的非处方药草补充剂都是十分安全的，但也有一些药剂服用的话可能会存在副作用。
While most over-the-counter herbal supplements are perfectly safe, some of the pills you may be taking could be harmful to your health.
在世卫组织已批准的可安全用于室内喷洒的十几种杀虫剂中，最有效的是滴滴涕。
Of the dozen insecticides WHO has approved as safe for house spraying, the most effective is DDT.
只是在几十年前认识了其生物性，有了化学杀虫剂和空中撒药之后，人们才开始努力控制这种虫害。
Only when its biology was understood and chemical pesticides and aerial spraying became available a few decades ago, could efforts be made to control the insect.
过去十年，人们在非洲售出或分发了数百万经杀虫剂处理过的蚊帐，这种蚊帐含有一种长效驱虫剂：合成除虫菊脂。
Insecticide-treated bed nets, millions of which have been sold or given away in Africa in the past decade, have a long-acting repellant, permethrin.
几十年以来，湖边的工业工厂鳞次栉比，利用淡水作为冷却剂。
For decades industrial plants have lined the shores, using water as a coolant.
过去十年中，这种抗氧化剂已经被吹捧成包治百病的灵丹妙药：抗癌！
The antioxidant that's been touted for the past decade as a miracle cure-all: It fights cancer!
肯尼亚著名马拉松运动员卫斯理·科利尔十分信赖抗氧化补充剂，他深信这类产品让他保持健康，帮助他在训练中取得更快的成绩，恢复得也更快。
Elite marathon runner Wesley Korir of Kenya swears by antioxidant supplements, which he believes have kept him healthy, allowing him to do faster workouts and recover more quickly.
已经有大约十分之一的处方药——像是治疗癌症的药物、血液稀释剂、癫痫等等——已经归到要求病人进行基因检测的药物之列。
Already perhaps a tenth of all prescription medication-cancer drugs, blood thinners, epilepsy treatments and so on-has labels alerting you to companion genetic tests.
数以百万计的人数十年来都食用人造甜味剂，结果没有引起疾病爆发。
Millions of people have been consuming artificial sweeteners for many decades, and no diseases have broken out as a result.
当然，从严格意义上来讲，咖啡因并不是一种膳食补充剂...我们中的大多数人日常生活中都服用大量的咖啡因，因此，讨论咖啡因对于人体的副作用是十分必要的。
Okay, caffeine doesn’t really count as a dietary supplement…but so many of us consume it daily in such large quantities that it is worth discussing its effects the body.
和人工催化剂相比，酶所包裹的金属离子种类十分有限。
Compared with artificial catalysts, enzymes are wrapped around a relatively limited range of metals at their core.
这部电影是对昆汀·塔伦蒂诺那部虚妄的《无耻混蛋》的一剂十分必要的解毒剂。
This film is a much needed antidote to the inanities of Tarantino's Inglourious Basterds.
十字花科蔬菜：青花菜，甘蓝小包菜，羽衣甘蓝和花椰菜都含抗氧化剂。
Cruciferous Vegetables: Broccoli, brussel sprouts, kale and cauliflower are all loaded with antioxidants.
这一新催化剂是IBM十年来研究的成果，寻找更好的方法来制胜用于计算机芯片绝缘层的聚合物。
The new catalysts are a result of a decade-long research project at IBM to develop better ways to make the polymers used as an insulating layer in computer chips.
如果“以史为鉴”的话，那么北极或许将成为下一场冷战的催化剂，或者《猎杀红色十月号》的续集。
If history is a guide, the polar regions may prove to be the catalyst for the next Cold War and a sequel to the original Hunt for the Red October.
十名病人接受干细胞治疗，四名病人接受安慰剂治疗。
化学杀虫剂十分昂贵。
据《羊城晚报》报道，目前添加在月饼中的食品添加剂多达几十种，除了人尽皆知的防腐剂，还有增稠剂、甜味剂、抗氧化剂、着色剂等。
Dozens of artificial food additives are widely used in moon cake markets in China, the Yangcheng Evening News reported.
目前还不清楚是否是于咖啡因，或者是咖啡和茶中的抗氧化剂所带来的好处，但拿铁咖啡(latte)可能改善当天下午和从现在开始几十年认知能力。
It is unclear whether the benefits come from caffeine or the antioxidants found in coffee and tea, but that latte may improve cognition this afternoon and several decades from now.
所以一罐十二盎司装的普通可乐含有大约十茶匙的糖，相比，一罐减肥可乐含有的人造甜味剂阿斯巴甜不到十分之一茶匙。
So, where a 12-ounce can of regular cola contains about 10 teaspoons of sugar, a can of diet cola contains less than a tenth of a teaspoon of the artificial-sweetener aspartame.
“对那些成千上万的不能完全从食物中摄取营养素的人，维生素是一种十分有用的补充剂，而且他们不应该停止摄取它们”，女发言人PamelaMason说。
"For the millions who are not able to do that, vitamins can be a useful supplement and they should not stop taking them, \ \ \" said spokeswoman Pamela Mason.
HenryD.Royal博士说：“我们所探讨的都是十分小剂量的辐射。” 他是圣路易斯华盛顿大学马林克罗制药机构放射学部门旗下核医学部的副董事长。
“We’re talking about really small doses,” said Dr. Henry D. Royal, the associate director of nuclear medicine at the Mallinckrodt Institute of Radiology at Washington University, in St. Louis.
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