| 释义 |
reactive
/rɪ'æktɪv//rɪ'æktɪv/
英汉-汉英词典
- adj. 反应的
- 起反应的
- 易起化学反应的,活性的
副 词: reactively
词组 | 习惯用语
reactive power [化]无功功率 reactive power compensation 无功补偿 reactive dye 活性染料 reactive current 无功电流，电抗性电流 reactive dyeing 活性染料染色 reactive power control 无效功率控制 reactive diluent 活性稀释剂 reactive component [物]电抗成分；虚数部分；无功部分 reactive load 无功负载；电抗负载
英语例句库
- 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)作为可聚合乳化剂,改性合成了弹性丙烯酸酯乳液。 - 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的活性氧(ROS),引起氧化应激。 - 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分同时染色,对保证纤维表面的颜色均一性是十分重要的。 - At high magnification, the germinal center in this reactive lymph node follicle has prominent macrophages with irregular cellular debris (so-called "tingible body macrophages").
高倍镜下反应性淋巴结滤泡的生发中心有明显的含不规则细胞碎片的巨噬细胞（称为“易染体巨噬细胞”）。 - 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］通过分子结构设计,合成了一种氮-硼内配位结构的硼酸酯偶联剂,解决了硼酸酯水解稳定性差的问题,同时分子结构中含有氨基、丁氧基等活性基团。 - 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的方式、反应温度、滴加速度等最佳反应条件及乳化剂、引发剂的最佳用量。 - 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、连接强度和部分瞬间液相连接方面的研究现状和进展,指出了有待进一步研究的问题。 - 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的实际问题,对偶合-铜络一步完成中铜盐的作用、甲铜络合物的啮合形式及其性能等研究成果进行了介绍。
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原声例句
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，氧气中的空气比率需要利用惰性气体来降低。 WIL生活启示录 Acetaldehyde generates something called reactive oxygen species. 乙醛的存在会导致活性氧（ROS）的产生。 自我提升必备书单 You are self-righteous, reactive, rageful, and seek vengeance. 你自以为是、反应过激、怨天尤人、寻求报复。 加拿大剧拯救希望第一季 Yeah, but her pupils are reactive. 但是她的瞳孔有反应。 科学60秒 听力 2013年7月合集 It also generates reactive chemicals that attack the microbes from within. 它还能产生活性化学物质，这种化学物质能从内部攻击微生物。 自我提升必备书单 Our minds latch on to emotions and we become reactive. 我们的思想紧紧抓住情绪，我们会变得很被动。 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。 奇思妙想物语 Now, here's a very important point: our models of the world are predictive — not reactive. 现在，有一点非常重要：我们的世界模型是预测性的，而不是反应性的。 Scishow 精选系列 As a result, AA is both highly reactive and heck-a explosive. 结果就是，AA高度不稳定，而且非常容易爆炸。 PBS趣味科普 'Cause the thing about oxygen is that it's super reactive. 因为氧气是超级活性的。
英语百科
Reactive
Reactive may refer to:
- Generally, capable of having a reaction (disambiguation)
- Reactive mind
- Reactivity (chemistry)
近义、反义、联想词
近义词adj. activated, excited, labile, oxidizable, thermolabile, unstable, sensitive 反义词n. unreactive, insensitive 联想词proactive主动的，积极的;reactivity反应;reacting起反应;reactionary反动的;passive被动的，消极的;aggressive侵略的;hyper亢奋的;inert惰性的;oxidized被氧化的;react反应;reaction反应，感应;
英英词典
reactive adj.- participating readily in reactions
- sodium is a reactive metal
- free radicals are very reactive
- tending to react to a stimulus
- the skin of the geriatric is less reactive than that of younger persons
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