有奖纠错
| 划词

Its ether extract contains Isopsoralen and Bergapten.

香豆素类应为五指毛桃的有效一。

评价该例句:好评差评指正

A method for simultaneous separation and determination of two coumarins,dicumarol and cyclocoumarol,in cosmetics by HPLC-diode-array detector(DAD) was developed.

建立了用高效液相色谱(HPLC)/二极管阵列检测器(DAD)测定化妆品中两种香豆素物质——双香豆素和环香豆素的方法。

评价该例句:好评差评指正

The primary synthetic methods of 4-hydroxycoumarin was reviewed starting from phenol, 2-acetylsalicylic acid, methyl salicylate, and o-hydroxyacetophenone respectively.

概述了4-羟基香豆素的合方法,重点介绍了苯酚法,乙酰水杨酸法,水杨酸甲酯法,邻羟基苯乙酮法。

评价该例句:好评差评指正

A proof that most of the steps for the reaction of Dihydrocoumarin are consecutive has been given from kinetic experiments and analytical results of the products.

动力学实验及产物分析结果表明氢化香豆素的大多数反应按连串反应进行。

评价该例句:好评差评指正

(Sweet legumin of 2) heparin and benzyl acetone: Can improve Gao Ning position of blood, and prevent kidney spherule sclerosis and new moon bodily form to become.

( 2)肝素与苄丙酮香豆素:可以改善血液的高凝状态,而防止肾小球硬化及新月体形

评价该例句:好评差评指正

In the group of dicoumarol plus doxorubicin, serum ALT, LDH, CK activities were significantly increased as compared with that of doxorubicin group alone, and liver MDA content was also increased.

与单给阿霉素组比较,双香豆素能显著增强阿霉素所致的血清ALT、LDH、CK催化活性升高,肝MDA含量也增高。

评价该例句:好评差评指正

用户正在搜索


aeropyle, aeroquay, aero-radiator, aeroradio, aeroradioactivity, AEROS, aerosalization, AEROSAT, aeroscepsin, aeroscepsis,

相似单词


3G, 401(K), a,

声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

Scishow 精选系列

Furanocoumarins aren't toxic cell-damaging chemicals on their own.

呋喃香豆素本身并非是有毒的破坏细胞的化学物。

评价该例句:好评差评指正
Reel知识卷轴

The hybrid, a cross between pomelos and red grapefruit has a fraction of the levels of furanocoumarins.

这种杂交品种是柚子和红柚子的杂交品种,它的呋喃香豆素含量只有一小部分。

评价该例句:好评差评指正
SciShow - Chemistry

Furanocoumarins aren’t toxic cell-damaging chemicals on their own.

呋喃香豆素本身并是有毒的破坏细胞的化学物质。

评价该例句:好评差评指正
HSDR1

Coumadin would dissolve the clot, fix his eyesight.

苄丙酮香豆素钠能溶解这个凝块, 弄好他的视力。

评价该例句:好评差评指正
SciShow - Chemistry

That way, they keep their furanocoumarin-riddled food in the dark, so UV light doesn’t activate these toxic compounds.

这样,他们将富含呋喃香豆素的食物保暗中,此紫会激活这些有毒化合物。

评价该例句:好评差评指正
Scishow 精选系列

This bad skin reaction is caused by certain furanocoumarins, a group of compounds that some plants use to defend themselves and deter hungry herbivores.

良皮肤反应是有呋喃香豆素这种某些植物用于自卫并抵制饥饿的食草动物的化合物引起的。

评价该例句:好评差评指正
Scishow 精选系列

Not to mention that cinnamon contains a chemical compound called Coumarin, and when ingested in large quantities, can actually cause liver damage in susceptible individuals.

并别提肉桂粉里面包含一种叫做香豆素的化学成分,当被大量吸收时,它会对易受感染的人的肝脏造成伤害。

评价该例句:好评差评指正
Scishow 精选系列

Furanocoumarins are also found in bergamot oranges, which are a part of the iconic Earl Grey tea smell, and were a popular ingredient in perfumes.

呋喃香豆素佛手柑中被发现,它们是伯爵茶标志性味道的组成成分,也是香水中很受欢迎的一种成分。

评价该例句:好评差评指正
Osmosis-血液肿瘤

There are also acquired forms of protein C or S deficiency, like impaired production as seen in patients with liver disease or in patients taking warfarin, also called coumadin.

也有获得性蛋白C和S缺乏症,一种病是蛋白产出受损,比如肝病患者或服用华法林(也叫香豆素)的病人体内。

评价该例句:好评差评指正
Scishow 精选系列

As humans, our opposable thumbs and culinary arts have helped us get around a lot of plant defense systems, but furanocoumarins can still affect us if we're not careful.

作为人类,我们进化成熟并掌握的烹饪技术帮助我们避开了很多植物的自我防卫系统,但是如果我们小心,呋喃香豆素还是会对我们造成影响的。

评价该例句:好评差评指正
SciShow - Chemistry

As humans, our opposable thumbs and culinary arts have helped us get around a lot of plant defense systems, but furanocoumarins can still affect us if we’re not careful.

作为人类,我们的对生拇指和烹饪艺术帮助我们避开了许多植物防御系统, 但如果我们小心, 呋喃香豆素仍然会影响我们。

评价该例句:好评差评指正
Scishow 精选系列

With the energy from the UV radiation in sunlight, furanocoumarins can undergo a chemical reaction and bind to certain bits of DNA inside another creature's cells, messing with the DNA's structure.

阳光中紫辐射作用下,呋喃香豆素就会发生化学反应,并且将少量的的某些DNA植入另一种生物细胞内,破坏这些DNA的结构。

评价该例句:好评差评指正
SciShow - Chemistry

With the energy from the UV radiation in sunlight, furanocoumarins can undergo a chemical reaction and bind to certain bits of DNA inside another creature’s cells, messing with the DNA’s structure.

利用阳光中紫辐射的能量,呋喃香豆素可以发生化学反应, 并与另一种生物细胞内的某些 DNA 位点结合, 从而扰乱 DNA 的结构。

评价该例句:好评差评指正
Scishow 精选系列

Limes, for instance, have a cocktail of three furanocoumarins that are concentrated in the juice and peel, ready to be released and activated whenever the fruit is bitten—or squeezed into your favorite drink on a beach day.

例如,酸橙汁和果皮中就含有三种呋喃香豆素,一旦被咬,或者是海边被你挤进最爱的饮料时,就会随时准备被激发。

评价该例句:好评差评指正

用户正在搜索


aerosil, aerosimplex, aerosinusitis, aerosis, aerosite, aerosol, aerosol bomb, aerosol can, aerosolization, aerosolize,

相似单词


3G, 401(K), a,
  • 微信二维码

    关注我们的微信

  • 手机客户端二维码

    下载手机客户端

赞助商链接