其主要想法是合成化学染料代替纺织染料。
The main idea here is that synthetic chemical dyes replaced textile dyes.
目的是合成含2-5个碳的直链烷酸功能基的5-氟尿嘧啶衍生物。
The objective is to synthesize 5-fluorouracil derivatives containing 2-5 carbon alkanoic acid.
这些基因组是合成生物的原料。
切断是合成步骤或反应之逆。
Disconnection is the reverse of synthetic steps or reactions.
高聚物负载法是合成这一类酞菁的方法之一。
Polymer support method is one of methods to synthesize these complexes.
美国普渡大学的研究人员使用的是合成的鸟嘌呤与胞嘧啶。
Researchers at purdue university used synthetic forms of guanine and cytosine.
结果表明这种一锅合成法是合成胡桃醌的一条有效的和简便的途径。
The results suggest that the one-pot-method was an efficient and convenient synthesis approach of juglone.
手性金属络合物催化硫醚的不对称氧化是合成手性亚砜最有效的方法。
The most efficient way to generate chiral sulfoxides is asymmetric oxidation of prochiral sulfides Catalyzed by chiral metal complexes.
动态动力学拆分是合成具有光学活性化合物最方便和最有效的方法之一。
The dynamic kinetic resolution (DKR) of racemic compounds provides one of the most convenient and efficient routes to a wide range of enantiomerically enriched molecules.
这些基因组是合成生物的原材料、首先，这些基因组能让人们从微观原子的角度了解生物体的构成。
These genomes are the raw material for synthetic biology. First, they will provide an understanding of how biology works right down to the atomic level.
一种可能的结果是合成一类能够通过口服而且其结构不会被消化液中所含有的酸性物质所破坏的新型药物。
One outcome might be a new class of drugs that can be swallowed without being destroyed by the acids in the digestive tract.
这也是维生素b - 12缺乏的症状，B - 12是合成红细胞和DNA、维持神经系统正常运转的不可或缺的营养物质。
Those are also symptoms of a deficiency of B-12, a key nutrient needed to make red blood cells and DNA and keep the nervous system working right.
当她的男友和朋友谈论摩托车机油到底是合成的好还是天然的好时，她给她的一位女性朋友打了电话，分析了她和男友争吵的每一个细节。
While her boyfriend and his buddy debated the virtues of synthetic versus natural bike oils, she called a girlfriend and analyzed every detail of the fight she had had with him.
动画制作者还创造了动态立体窗口——那是一个把电影框起来的黑盒子——是合成效果需要用到的一部分，也用于增强电影的动感效果。
Animators also create a dynamic stereoscopic window-a black box that frames the film-which is part of composition and is even used to enhance the action of a film.
动画制作者还创造了动态立体窗口——那是一个把电影框起来的黑盒子——是合成效果需要用到的一部分，也用于增强电影的动感效果。
Animators also create a dynamic stereoscopic window — a black box that frames the film — which is part of composition and is even used to enhance the action of a film.
被质疑的工具是合成型抵押债务债券（CDO），由高盛设计和营销。 该债券的表现与住房抵押贷款支持证券（residential MBS）相关。
The instrument in question, structured and marketed by Goldman, was a synthetic collateralised debt obligation (CDO), whose performance was tied to that of residential mortgage-backed securities.
他和其他研究多种生物的生物学家发现，这些特殊的RNA在很大程度上直接影响组蛋白的合成，组蛋白是一类与DNA结合的蛋白质。
He and other biologists studying a wide variety of organisms have found that these particular RNA's direct, in large part, the synthesis of histones, a class of proteins that bind to DNA.
"值得注意的是，珀金对合成染料的重大发现，其影响远不止找到了一种新的装饰材料这么简单。
It is important to note that Perkin's synthetic dye discoveries had outcomes far beyond the merely decorative.
这种由遗传决定的休眠期被称为滞育，其特征是发育和蛋白质合成的停止以及代谢率的抑制。
This genetically determined resting stage, characterized by the cessation of development and protein synthesis and suppression of the metabolic rate, is called diapause.
你看，原来某些微生物是化学合成的——它们不需要阳光，因为它们从化学反应中获取能量。
You see, it turns out that certain microorganisms are chemosynthetic—they don't need sunlight because they take their energy from chemical reactions.
西班牙是多种传统和多个民族的合成体。
壤土是由大约等份的黏土、沙和粉砂合成的。
Loam is a soil with roughly equal proportions of clay, sand and silt.
蜂胶是蜜蜂用植物汁液合成的像树脂一样的坚硬物质。
Propolis is a hard resinous substance made by bees from the juices of plants.
人们认为人工合成这种元素是获得它的唯一途径。
People thought that synthesizing this element, making it artificially was the only way to get it.
大多数人只在沙滩上玩一天或者使用晒黑床一段时间不会被晒成古铜色的皮肤，因为黑色素的合成是需要时间的。
Most people don't tan after just one day at the beach, or one session in the tanning bed, because it takes time to make melanin.
但是通过非生物过程合成的，也就是不涉及微生物的那些，在右撇子和左撇子中数量是相等的。
But the ones synthesized through abiotic processes, which is to say not involving microorganisms, occur in equal numbers of right- and left-handed.
煤焦油是伦敦煤气道路照明几乎无限的副产物，利用便宜量大的煤焦油，染厂于1857年开始生产世界上第一种合成染色材料。
Utilising the cheap and plentiful coal tar that was an almost unlimited byproduct of London's gas street lighting, the dye works began producing the world's first synthetically dyed material in 1857.
Cosplay 一词源自日本，是“costume ”和“play ”的合成词。
The term Cosplay is derived from Japan and is a composite word of "costume" and "play".
Cosplay 一词源自日本，是“costume ”和“play ”的合成词。
The term Cosplay is derived from Japan and is a composite word of "costume" and "play".
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