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The reactive surfactant, sodium allyl hydroxyalkyl sulphonate(SAHS) was applied as modifying agent to polymerize elastic acrylic emulsion.

使用烯丙基羟烷基磺酸钠(SAHS)作为聚合乳化剂,改性合成了弹性丙烯酸酯乳液。

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Many diseases such as hypertension,diabetes mellitus,hypercholesteraemia can generate a lot of reactive oxygen species(ROS) which can cause oxidative stress.

许多疾病状态如高血压、糖尿病、高胆固醇血症可产生过量活性氧(ROS),引起氧化应激。

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Testing results showed that the reactive dyes of medium and high substantivity and with vinylsulphone or monofluorotriazine groups were particularl...

大豆蛋白和聚乙烯醇组同时染色,对保证纤维表面颜色均一性是

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At high magnification, the germinal center in this reactive lymph node follicle has prominent macrophages with irregular cellular debris (so-called "tingible body macrophages").

高倍镜下反应淋巴结滤泡生发中心有明显含不规则细胞碎片巨噬细胞(称为“易染体巨噬细胞”)。

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There are two reactive groups, amino and butoxy in the borate ester molecule.The structure of the borate ester was characterized by IR spectrum.

[中文文摘]通过子结构设计,合成了一种氮-硼内配位结构硼酸酯偶联剂,解决了硼酸酯水解稳定性差问题,同时子结构中含有氨基、丁氧基等活性基团。

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Select the system of copolymerisation,the optimum reactive conditions of temperature and velocity,and the best quantity of emolsifier and initiator of acrylate emulsion thickener.

选择丙烯酸酯乳液增稠剂共聚反应方式、反应温度、滴加速度等最佳反应条件及乳化剂、引发剂最佳用量。

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The status quo and progress in reaction wetting, reactive brazer, interfacial reaction, joint strength and partial transient liquid-phase bonding were reviewed in this paper.

本文综述了近年来在反应浸润、活性钎料、界面反应、连接强度和部瞬间液相连接方面研究现状和进展,指出了有待进一步研究问题。

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According to the problems in dyes production,the role of cupric ion in coupling-cupric complexation was discussed,and the chelated forms of formazane reactive dyes were introduced.

并结合生产和应用中实际问题,对偶合-铜络一步完成中铜盐作用、甲铜络合物啮合形式及其性能等研究成果进行了介绍。

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brazilwood, brazing, Brazos, Brazzaville, BRCS, BRD, BRDB, BRDC, BRE, Brea,

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3G, 401(K), a,

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科学世界

To counteract this oxygen would have to be diluted with non reactive gas.

为了制造这种情况,氧比率需要利用惰性降低。

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科学60秒 听力 2013年7月合集

It also generates reactive chemicals that attack the microbes from within.

它还能产生化学物质,这种化学物质能从内部攻击微生物。

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科普小杂文

But lithium is also highly reactive and hard to work with.

但是锂离子化学性质不稳定,难以使用。

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科普小杂文

Throughout history, libraries have been reactive to new reading trends.

历史上,图书馆始终响应阅读趋势演变。

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国家地理科普(视频版)

No medicine, no nothing like that? - Nope, we starting to be reactive now.

没有药,没有类似东西吗?— 不,我们现在开始反应了。

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WIL生启示录

Acetaldehyde generates something called reactive oxygen species.

乙醛存在会导致性氧(ROS)产生。

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经济学人(汇总)

Unsaturated bonds are more reactive, and it is here that ozonolysis does its work.

不饱和键反应性更强这就是臭氧分解作用。

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Scishow 精选系列

Fava beans contain compounds that when digested, boost the production of reactive oxygen species.

蚕豆富含促进消化化合物,增强性氧反应效果。

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VOA慢速英语_科技

But firefighting crews currently use them only as a kind of reactive tool.

不过,消防队员们仅将防火剂作为一种主动使用工具。

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PBS趣味科普

'Cause the thing about oxygen is that it's super reactive.

因为氧是超级

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》阅读精选

But when hydrochloric acid dissolves in water droplets, it forms reactive ozone-depleting molecules.

但是,当盐酸溶解在水滴中时,它会形成反应破坏臭氧分子。

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Osmosis-泌尿

This means that these muscle cells become less reactive to stimuli.

这意味着这些肌细胞对刺激反应降低。

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科学60秒-科学美国人 2023年1月合集

Free radicals are highly reactive chemical entities that can damage cells.

由基是能破坏细胞、有高反应化学实

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我提升必备书单

You are self-righteous, reactive, rageful, and seek vengeance.

以为是、反应过激、怨天尤人、寻求报复。

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我提升必备书单

Our minds latch on to emotions and we become reactive.

我们思想紧紧抓住情绪,我们会变得很被动

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科普小杂文

That discovery enabled scientists to replace the reactive lithium anode with this safer material.

科学家利用这一发现将电池中稳定锂阳极用这种更安全物质代替。

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Osmosis-解剖与生理

During an oxidative burst, the neutrophil produces lots of highly reactive oxygen molecules like hydrogen peroxide.

在一次氧化爆发中,中性粒细胞会产生大量高性氧分子,如过氧化氢。

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WIL生启示录

This is because the internet is a novelty machine, something dopamine is particularly reactive to.

这是因为,网络是新奇设备,多巴胺尤其容易对新奇事物起反应

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VOA慢速英语_娱乐

Even movement of the plant, whether from wind or something else, affects how reactive stomata are.

如果植物有所移动,那么无论是因为风还是其他什么原因而发生移动,都会影响响应方式。

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加拿大剧拯救希望第一季

Yeah, but her pupils are reactive.

但是她瞳孔有反应

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break off, break off sth, break open, break out, break out into, break the law, break through, break ties with, break up, break wind,

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