酚的生产就是一个有代表性的例子。
但专家认为，对乙酰氨基酚的镇痛效果不强。
方法：采用HPLC法测定两种提取物中厚朴酚的含量。
Methods: The contents of magnolol in two kinds of extracts were determined by HPLC.
一杯绿茶含有300至400毫克(MG)的健康多酚的抗氧化剂。
A single cup of green tea contains 300 to 400 milligrams (mg) of healthy polyphenolic antioxidants.
受测者在进行心算测试之前饮用了富含各类多酚的巧克力饮品。
Dr Haskell put volunteers through similar arithmetic tests but, rather than resveratrol, she gave them a chocolate drink bursting with a variety of different polyphenols.
目的：建立泰诺片剂中对乙酰氨基酚的高效液相色谱测定方法。
Objective To establish an assay method for paracetamol in Tainuo tablets by HPLC.
有了这个容器，他能比所有前人更加细微地控制甲醛-酚的反应。
With it, be was able to control the formaldehyde phenol phenol reaction with more finesse than had anyone before him.
此外，它是唯一由美国食品及药品管理局批准含对苯二酚的产品。
Furthermore, it is the only US Food and Drug Administration-approved product containing hydroquinone.
有了去除棉子酚的棉籽，你就能给大家提供廉价而充足的蛋白质了。
Remove the gossypol, however, and you'd have a cheap and abundant form of protein for everyone.
亚硫酸钠需回收和废置成为生产过程附加的费用，增加了生产酚的成本。
Its recovery and disposal will therefore be an additional charge on the process, thus increasing the cost of the phenol.
葡萄酒与葡萄汁相比含有高浓度的叫做多酚的抗氧化成分，包括白藜芦醇。
There is a much higher concentration of antioxidants called polyphenols, including resveratrol, in wine compared to grape juice.
丁香是印度常见的烹饪用芳香调味品，含有一种叫做丁香酚的抗炎化学物质。
Cloves, an aromatic spice common in Indian cooking, contain an anti-inflammatory chemical called eugenol.
他富含一种叫做多酚的化学物质，其可以减少自由基从而降低细胞和DNA损害。
It contains chemicals called polyphenols that reduce the presence of free radicals, which cause cell and DNA damage.
临床试验表明动物可能会受双酚的影响，但是这些双酚含量不足以危害人体健康。
While animals may be affected by the chemical in clinical studies, these levels aren't enough to cause harm to humans.
李·维森说，专家可能会在庭审中就异丙酚的使用展开激辩。李维森与此案无关。
The trial 'will probably be a battle of experts over the use of propofol,' said Ms. Levenson, who isn't connected to the case.
通常俄勒冈的黑松果葡萄含多酚的水平更高，欧洲的葡萄酒含的多酚比美国产的更多。
Oregon pinot noirs tend to have higher levels of polyphenols and European wines tend to have more polyphenols than American wines, in general.
从杰克逊寓所的卧室以及Murray的公文包里，警方又发现了几个装有异丙酚的药瓶。
Police recovered several bottles of propofol from Jackson's bedroom and from Murray's doctor's bag at the home.
茶中含有一种叫多酚的复杂混合物。这种物质据信能帮助放松或扩张动脉，从而使血流更为平缓。
Tea has complex compounds called polyphenols which are believed to help the arteries to relax or dilate, thus enabling a smoother flow of blood.
Murray并不是第一个给杰克逊提供异丙酚的医生，根据搜查令宣誓证言，杰克逊管麻醉剂叫“牛奶”。
Murray is not the first physician to have provided propofol to Jackson, according to the search warrant affidavit.
她说： “开心果是伽马生育酚的一种非常好的来源。吃开心果可以增加伽马生育酚的摄入量，因此开心果可能有助于减少患肺癌的风险。”
"Pistachios are a good source of gamma-tocopherol. Eating them increases intake of gamma-tocopherol so pistachios may help to decrease lung cancer risk, " she said.
但是，只有在经过一道去除棉子酚的深加工精炼程序之后，棉籽才能食用。棉子酚能保护棉花植株免受昆虫及微生物的侵扰，是一种有毒的化学物质。
But the seeds can be consumed only after an extensive refining process removes the gossypol, a toxic chemical that helps protect the plant from insect and microbe infestation.
在研究这些疾病爆发的过程中，科学家们发现受影响的树木会向树叶中释放以酚类物质为主的有毒化学物质进行反击。
In studying these outbreaks, scientists have discovered that affected trees fight back by releasing toxic chemicals, mainly phenols, into their foliage.
他们发现，在富含单宁酸的橡树叶上，病毒杀死毛虫的效果要比在白杨树叶子上的效果差得多，因为白杨树叶子的酚含量较低。
They found that on tannin-rich oak leaves, the virus is considerably less effective at killing caterpillars than when it is on aspen leaves, which are lower in phenols.
酚类物质还会使卵变小，这会减少第二年毛虫的生长。
Phenols also make the eggs smaller, which reduces the growth of the following year's caterpillars.
酚类物质还会使卵变小，这会减少第二年毛虫的生长。
Phenols also make the eggs smaller, which reduces the growth of the following year's caterpillars.
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