咖啡因是茶和咖啡这类饮品的活性成分。
Caffeine is the active constituent of drinks such as tea and coffee.
某些漱口剂中的活性成分只是清洁剂而已。
The active ingredient in some of the mouthwashes was simply detergent.
机制研究将有助于确定石榴中的活性成分及其直接作用模式。
Mechanistic studies would help identify the active ingredients in the pomegranate and their direct mode of action.
一种新的毛发生长药物每毫克的售价是该价格的三倍，就如该药物的制造商对另一种含有同样活性成分的产品的售价一样。
A new hair-growing drug is being sold for three times the price, per milligram, as the drug's maker charges for another product with the same active ingredient.
什么是活性成分在您的防晒霜？
非活性成分数据库的目的是什么？
桑叶中的活性成分具有许多重要的生理功能。
In mulberry leaf's active constituent has many important physiological functions.
一个非活性成分能被认为是一个活性成分吗？
Can an inactive ingredient ever be considered an active ingredient?
什么是非活性成分？
什么是活性成分？
绿茶和红茶里所含的所谓的抗氧化剂被认为是对抗皮肤癌的活性成分。
Properties in green and black tea called antioxidants are thought to be active agents against skin cancer.
他们主要活性成分是辣椒素，是一种传入神经纤维强效刺激物。
Their principal active component is capsaicin, which is a powerful stimulant of afferent nerve fibres.
医生很早就知道，某些抗抑郁药物可以降低他莫昔芬在血液中的活性成分浓度。
Doctors have long known that some antidepressants and other medicines can lower the amount of tamoxifen's active form in the bloodstream.
因制剂的所必需辅料而造成的活性成分的分解呈现出相同的定性问题。
Resolution of the active ingredient from the excipients necessary to the preparation presents the same qualitative problem.
使用了没有活性成分或含有错误成分的假冒药物，这可能会带来危险或者致命性。
Use of counterfeit medicines with no active ingredients or the wrong ingredients, which can be dangerous or fatal.
许多非活性成分有CAS注册号，在其他数据库搜索化合物信息是很有用的。
Many inactive ingredients have CAS Registry Numbers, which are useful in searching other databases for chemical information.
如果你看到一个抓狂的家伙正在比较不同牙膏的活性成分，仔细看一眼，那说不定就是我。
If you see a guy looking distraught while comparing the active ingredients of various toothpastes, look again. That might be me.
举例来说，先擦保湿霜，然后再应用防晒霜或精纯维他命，这样可以防止活性成分渗入皮肤。
For example, putting on a moisturizer before applying a sunscreen or a retinol cream can keep the active ingredient from soaking in.
罗汉果皂甙提取物具有抗氧化活性，罗汉果皂甙v是提取物中主要的抗氧化活性成分。
It is concluded that mogroside extract has antioxidant effects and mogroside V may be the main antioxidant components of the extract.
到了1897年，一种取自柳树的活性成分柳醇(水杨苷)的衍生合成物——乙酰水杨酸诞生了。
By 1897 a synthetic derivative (acetyl salicylic acid) of the plant's active ingredient (salicin) was created.
他们发现抗农达除草剂中的活性成分、甘草磷和其它化学物质及其分解产物对健康有重大不良影响。
They found serious health impacts from Roundup's active ingredient, glyphosate, other chemicals in the formulated herbicide and its breakdown products.
FDA法规事务代理副专员迈克尔 夏贝尔说：“该产品活性成分的安全性、有效性未向FDA提出。
The safety and effectiveness of the active ingredient in this product have not been demonstrated to the FDA.
这病毒外部蛋白然后被提纯并产生几百到几千毫升的纯化病毒蛋白，作为抗原，是疫苗中的活性成分。
The outer proteins of the virus are then purified and the result is several hundred or thousand liters of purified virus protein that is referred to as antigen, the active ingredient in the vaccine.
因为一项新的研究表明，人类可以自己生成水杨酸，水杨酸是构成阿司匹林的大量活性成分。
Because a new study suggests that humans can make their own salicylic acid, which forms the bulk of aspirin's active ingredient.
人们普遍认为，假药仅仅是糖丸。费尔南德兹博士说，与此相反，大多数假药含有某种程度的活性成分。
Contrary to the common belief that counterfeit drugs are just sugar pills, Dr. Fernandez said, most fakes have some level of active ingredient.
人们普遍认为，假药仅仅是糖丸。费尔南德兹博士说，与此相反，大多数假药含有某种程度的活性成分。
Contrary to the common belief that counterfeit drugs are just sugar pills, Dr. Fernandez said, most fakes have some level of active ingredient.
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