促进的
- 与 促进的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Cultivation (修炼, Xiulian) is a way of evolution with factitious promotion, and the process of life cultivation is one that factitiously promotes the evolution of life intelligence.
修炼是人为促进的进化方式,生命修炼的过程就是人为促进生命智能进化的过程。
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S own sake:出于对某人本身的兴趣;for one's own sake:为了自己的利益2.be safe from:免受》I don't like being affected by spam, the social impact of many criminal activities facilitated by unauthorized access to others' IT systems, and living in fear of being a target of identity fraud.
我不喜欢被骚扰,这些骚扰来自于垃圾软件,一些为未经授权访问他人的IT系统所促进的犯罪活动的社会影响,并且为成为身份欺诈的目标而提心吊胆地生活。
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In order to accelerate knowledge industrialization in our country, we must consummate the law surroundings continually from macroscopically, intermediately and microcosmically.
促进我国大学知识产业化发展必须不断地完善知识产业化的法制环境,以立法促进的形式确保大学知识产业化发展。
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Result:Ephedra sinica can promote lipogenesis from glucose, which is related with the pH value of matrix solution; and it also can inhibit the lipolysis promoted by NE.
结果:麻黄可促进由葡萄糖转化的脂肪合成,并且这种作用与基质溶液的pH值有关;麻黄尚可抑制由NE促进的脂肪分解作用。
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It provides a route tothe compounds which contains three functional groups, two carbon-nitrogentriple bonds and one carbon-carbon double bond. In water, metallic indiumpromotes carbon-sulfur bond coupling reaction of aromatic sulfonyl chloride withsuitable organic halides to afford sulfones. In the last chapter, metallic tin mediated allylation of aldimines with allylbromide was revealed.
第三章,我们研究了在水相介质中金属铟促进的烯丙基溴对1,1-二氰基-2-芳基乙烯的Michael加成反应,生成一个含碳碳双键和二个碳氮叁键的三官能团化合物,另外,金属铟在水介质中还可以促进芳基磺酰氯与卤代烃发生碳硫键的偶联,生成砜。
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The vulcanization behavior of novel cure accelerator [Nd32] in nature rubber and the mechanical properties of its vulcanizate were studied.
在无然橡胶中,对配合物【Nd出DTCh(HMPA川进行了橡胶硫化促进性能实验,配合物促进的胶料具有典型的硫化曲线。
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In chapter four, the preperation of ytterbium diiodide was examined. The reductive cleavage of Se-Se bond and S-S bond induced by ytterbium diiodide was investigated. The reaction of diselenides and disulfides with allylic bromide promoted by ytterbium diiodide was also examined. The intermolecular Barbier-type reaction induced by ytterbium diiodide was studied. In the last section of this chapter, the intermolecular reductive coupling of nitriles with azides induced by samarium diiodide was investigated.
第四章,研究了二碘化镱的制备方法,以及二碘化镱作为一种优良的单电子转移试剂在有机合成中的应用:二硒醚的Se--Se键和二硫醚S-S键的还原断裂,及其在合成烯丙基硒醚,硒代酯和烯丙基硫醚,硫代酯中的应用,实验结果表明二碘化镱也能促进分子间的Barbier反应,而文献认为二碘化镱不能促进分子间的Barbier反应;最后研究了二碘化钐促进的叠氮化合物与腈的交叉还原偶联反应,一步高收率地制备脒的方法。
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The chapter two was focused on the samarium diiodide promoted organic reactions and their applications in organic synthesis, firstly, a new synthesis of highly substituted cyclopentadienes from a,β-alkynone promoted by samarium diiodide was investigated and the highly substituted cyclopentadienes were prepared in moderate to good yields under mild conditions. Secondly, the Michael addition and Michael-aldol tandem reaction of diorganyl diselenides or diorganyl disulfides with α,β-alkynones mediated by samarium diiodide were studied and a series of alkenylsulfides and alkenylselenides were prepared in good yields. Then the highly regioselecfive nucleophilic addition of the allylsamarium bromide to α,β-alkynones were explored. We found that the allylsamarium bromide reacts with α,β-alkynones to afford regiospecificly 1. 2-nucleophilic addition products in good yields under mild condition. At last we studied the coupling reaction of aryl halides promoted by NiCl〓/PPh〓/Sm〓.
第二章 研究了二碘化钐、金属钐促进的有机反应:1、二碘化钐促进下α,β-炔基酮的偶联环化反应,提供了一种制备多取代环戊二烯的新方法;2、二碘化钐促进下的二硫醚、二硒醚与α,β-炔基酮的Michael加成反应,为高产率地制备多取代的烯基硫或烯基硒化合物提供了方便可靠的新方法;3、二碘化钐促进下的二硫醚、二硒醚与α,β-炔基酮和醛、酮的Michael—aldol串联反应,提供了一种一锅法高产率地制备多取代的含硫的烯丙基醇或含硒的烯丙基醇类化合物的方便可靠的原子经济性的新方法;4、烯丙基溴化钐与α,β-炔基酮的高度区域选择性的1,2-亲核加成反应;5、NiCl〓/PPh〓/Sm〓促进的卤代芳烃的偶联反应-一种从各种卤代芳烃制备联苯类化合物的有效方法。
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During this period it is more and more obvious that culture and economy depending on and stimulating each other. This will either, because our neglecting cultural build, cause the inharmonic development of culture and economy, even cause a"modern trap"made conflict between each other; or, because our making the best use of the situation and reinforcing cultural build, get hold of the unique opportunity to speed up the balancing development of culture and economy.
这个时期,文化与经济相互作用相互依赖乃至相互促进的趋势越来越明显,这既可以由于我们忽视文化建设,从而导致文化与经济发展互不协调甚至相互冲突的一个&现代化陷阱&;也可以是由于我们因势力导,抓住时机,大力加强文化建设从而促进文化与经济平衡发展的难得机遇。
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Besides, among the scant literature on work-family enrichment, antecedents and consequences of it are especially understudied.
而且在目前已有的一些关于工作家庭促进的研究中,还没有多少研究涉及工作家庭促进的前因变量和结果变量。
- 推荐网络例句
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In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.
。但是,在否定句或疑问句里,这种带有"do"的方法表达的效果却没有什么强调的意思。
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Go down on one's knees;kneel down
屈膝跪下。。。下跪祈祷
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Nusa lembongan : Bali's sister island, coral and sand beaches, crystal clear water, surfing.
Nusa Dua :豪华度假村,冲浪和潜水,沙滩,水晶般晶莹剔透的水,网络冲浪。