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The in-plane resistivity of nanogold film can be changed after it adsorbed sulphydryl compounds.

纳米金膜吸附巯基后,金膜的平面电阻会发生相应的变

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In addition, we found that there are two ultrafast exciton dynamics in Allophycocyanin trimer.

首次发展蓝光高效双光子荧光

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Some of the theoretical analyses concerning the compound is given,wethink benzofuroxan cyclics have truly aromaticity.

对其结理论分析和实验鉴定,认为该具有杂芳结

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Water is a compound of hydrogen and oxygen.

水是氢和氧的

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The complex 1 features a 2D tetrazole coordination polymer.

1为二维四唑配位聚物。

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Objective To separate flavonol and flavanonol by the column chromatography of polyamide.

目的采用聚酰胺柱色谱分离黄酮醇与二氢黄酮醇类

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Our chemistry teacher often reduces a compound to its components in lab.

实验室中学老师常把分解为各种成分。

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The chromogenic responding ability increases as the substituent changes from phenyl to naphthyl or anthryl.

实验结果表明,偶氮基团的引入改善8-羟基喹啉的生色能力,并且乙腈溶液中随着取代基由苯基变为萘基和蒽基的吸收光谱发生红移。

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Hexahydroxy N-containing heterocyclic compound without sulfur and phosphorus was synthesized and its structure was characterized.

无硫、磷的六元含氮杂环添加剂。

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Isoquercitrin is obtained from Hypericum perforatum L.for the first time.

首次从贯叶金丝桃中分离得到异槲皮苷。

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The mass spectra of ureide-type noncyclic polyethers with 2(3H)-benzoxazolone as end groups were studies.

研究以2(3H)-苯并唑酮为端基、具有酰脲结的非环多醚的质谱。

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Four new triazol organic phosphorus compounds with the general formula(I) have been prepared.

四种标题,探讨成方法。

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Tri (tribromophenyl) cyanurate is synthesized from Tribromophenol and Cyanuric Chloride.

摘要由三聚氯氰和三溴苯酚反应制得三(三嗅苯酚)氰尿酸酯。

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It was found that both Smilax chinaL.and Smilax glabra Roxb.contain flavone,flavonol,dihydroflavone and dihydroflavonol etc.

菝葜和土茯苓根茎中均含有黄酮,黄酮醇,二氢黄酮,二氢黄酮醇等多种黄酮类

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It was found that the roots of Smilax China L contained flavone,flavonol,dihydroflavone and dihydroflavonol etc.

结果表明,菝葜植物根茎中含有黄酮、黄酮醇、二氢黄酮、二氢黄酮醇等多种黄酮类

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Epoxides, episulphides and ethylene imines also polymerize via similar cyclic onium ion mechanisms.

环氧,环硫和乙烯亚胺也可以按类似于环氧?睦胱拥幕?理进行聚

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Secoiridoid compounds are important marked compounds in Olea L.,in particular,oleuropein has some pharmacological activities definitely.

裂环烯醚萜类是木樨榄属植物标记性,尤其是橄榄苦苷具有重要的药理活性。

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The stereostructure can be predicted from the rotatory direction for simple compounds(for example S,R-Noscapine).

对于较简单的,通过旋光方向可以推断其立体结(例如S,R那可汀)。

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Three novel malononitrile derivatives have been synthesized by the solid state reaction at room temperature.

固相反应新型丙二腈类

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METHODS The title compound was synthesized from phthalimide by oxidation with sodium hypochlorite.

方法以邻苯二甲酰亚胺为原料经次氯酸钠氧成目标

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文摘

But this chemical seems to counteract an enzyme called quinol-oxidase.

但这种化合物似乎可以抑制苯二酚氧化酶。

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科学60秒 201610月合集

It's caused by volatile organic compounds, or VOCs.

室内空气污染的源头是挥发性有机化合物(简称为VOCs)。

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新概念英语.词汇随身.第三册

Air is a mixture, not a compound, of gases.

空气是气体的混合物,而不是化合物

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六级真题精

Some people should eat more carbohydrates than others.

有些人应该比其他人吃更多的碳水化合物

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生活大爆炸 第9季

They're basically pure hydrocarbons soaked in fat. Let's hope the lug nut expands.

基本就是沾满油的纯碳氢化合物,希螺母可以胀。

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科学60秒 20157月合集

Their bodies launched a counterattack, unleashing anti-inflammatory compounds to tamp down their bodies'immune overreaction.

他们的身体发起了抵御,释放出抵抗炎症的化合物以致身体里的免疫过度反应。

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英语六级新题型

Heating this chemical compound drives off carbon dioxide gas leaving calcium oxide.

加热这种化合物会驱除二氧化碳气体,留下氧化钙。

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科普小杂文

There's also a suggestion when it comes to eating specifically carbohydrates before bed.

还有一种说法就是,如果睡前摄取碳水化合物的话,也会变胖。

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双语版 TED-Ed 演讲精选

But your digestive tract doesn't respond to all carbohydrates the same.

但是你的消化道并不是对 所有的碳水化合物都有一样的反应。

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Crash Course 天文篇

Titan has wind-sculpted dunes, but they're made of hydrocarbon grains, not sand.

土卫六上有许多风塑沙丘,不过它们是由碳氢化合物颗粒构成的,而不是沙子。

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PBS趣味科普

Now those nitric oxide-myoglobin compounds just so happen to be pink.

那些一氧化氮-肌红蛋白化合物恰好是粉红色的。

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科学60秒 20153月合集

Maybe the compounds are deterrent to nectar robbers, who take nectar without pollinating.

也许这种化合物能够对那些不授粉就抢夺的采蜜大盗起到威慑作用。

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2018最热精选合辑

Buffets often put cheaper, or more filling carbs towards the beginning of the line.

自助餐往往会把更便宜或更多的碳水化合物摆放在起始位置。

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爱豆飙英语

Like, carbs, I won't take it because I know I can't.

说碳水化合物是因为我知道自己不能吃那些东西。

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CNN 10 学生英语 20192月合集

In which of these products would you most likely find the organic compound oxybenzone?

在这些产品中,你最有可能找到有机化合物氧苯酮?

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科普小杂文

Carbohydrates are one of your body's main sources of energy.

碳水化合物是身体的主要能源之一。

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科普小杂文

But bread bowls weren't the only carb loading option of the middle ages.

但面包碗并不是中世纪装载碳水化合物的唯一选择。

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科普小杂文

To get past those waterproofed hair shafts, shampoos contain two-faced chemical compounds called surfactants.

要穿透这些防水的发根,洗发水中含有一种叫做表面活性剂的双面化学化合物

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当月 CNN 10 学生英语 201911月合集

Scientists already have a sense of which compounds in human odors attract mosquitoes.

科学家已经察觉到人类体味中的化合物会吸引蚊子。

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剑桥雅思全真试题 5

This energy is provided by foods which are high in carbohydrate and fat.

这些能量来自高碳水化合物和脂肪的食物。

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Adowa, adown, adoze, ADP, ADPCM, adpedance, adperson, adpersonin, adpo, adpress,

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