综述了近年来鲸类分子系统学的研究进展。
The progress of the study on molecular phylogeny of cetaceans was reviewed.
神经递质是一类分子，他们能在神经细胞之间携带并传递信息。
These are molecules that carry information from one nerve cell to another.
黄色物体代表在晶体结构中可以不雅察看到的脂类分子。
The yellow objects represent lipid molecules, which are observed in the crystal structure.
另外，我们报道了五类分子亚型对应的临床病理学特征。
In addition, the five categories correspond to the reported molecular subgroups by virtue of clinicopathologic features.
甘脲类分子夹是一种由葫芦脲衍生出来的新一代主体分子。
"Molecule clip" derive from glycoluril is an important type of host molecules.
植物防御素是一类分子量小、呈碱性、富含半胱氨酸的短肽。
Plant defensins are the kind of short peptides with low molecular weight, basic and cysteine-rich.
类脂是脂类分子的总称，例如动物脂肪与蜡类，它们不溶于水。
Lipids are a broad group of molecules such as fats and waxes that don't dissolve in water.
淋巴细胞识别由主要组织相容性复合物（MHC）I或II类分子递呈的抗原肽片段。
T lymphocytes recognize antigenic peptide fragments presented by major histocompatibility complex(MHC) class I or class II molecules.
本论文包括三部分： 第一章：分子系统地理学概述与虾蟹类分子系统地理学研究进展。
This thesis includes three chapters:Chapter 1: The summarization of molecular phylogeography and researches on crabs and shrimps.
蛋白的折叠大多需要分子伴侣的协助才能完成，其中有两类分子伴侣对蛋白的折叠有重要的影响。
The properly folding of most heterologous proteins need the helper molecular chaperones. There are two kinds of molecular chaperones playing critical roles in the folding of protein in e.
蛋白的折叠大多需要分子伴侣的协助才能完成，其中有两类分子伴侣对蛋白的折叠有重要的影响。
There are two kinds of molecular chaperones playing critical roles in the folding of protein in E. coli.
由于其与骨形态发生蛋白1 (BMP - 1)在结构和功能上具有高度的同源性，因而也属于BMP - 1类分子。
This protein is highly homologous to morphogenetic protein-1 (BMP-1) in terms of both structure and function, thus belonging to BMP-like protease.
纳曲酮(ntx)是一个阿片受体的拮抗剂，因为他缺乏内在的活性，所以会导致细胞内的阿片类分子和阿片受体补偿性的增加。
Naltrexone (NTX) is a general opioid receptor antagonist devoid of intrinsic activity that results in a compensatory elevation in endogenous opioids and opioid receptors.
对这两类分子梭的关键砌块(三联吡啶二醇化合物和含磷内盐式化合物)进行合成，探讨了合成方法及反应条件对多步反应的影响。
The blocks for constructing to these shuttles were synthesized. The infections of synthetic methods and conditions on the multi-step process are discussed.
本文首先简单介绍了目前常用的两类分子空间结构相似性比较方法，一类是基于欧几里得几何距离的，另一类是基于特征相关性的。
This paper briefly introduces two classes of methods for molecular 3D structure comparison, one is based on Euclidean distances, and another is based on relativity of properties.
对植物的研究已经发现了一种叫做寡糖的新一类调节分子。
Studies of plants have now identified a new class of regulatory molecules called oligosaccharins.
硫酸乙酰肝素并不是一种蛋白质，在某种程度上它只是经常参于糖基化的一种富硫的、类糖的分子。
Heparan sulphate is not a protein. It is, rather, a sulphur-rich sugar-like molecule of a sort often involved in glycosylation.
如果生命存在，科学家们希望这个行星上的光线能够嵌入大气层分子的化学指纹位移指示器，像氧气、甲烷一类的气体。
If life exists, scientists expect the planet's rays to be embedded with tell-tale chemical fingerprints of atmospheric molecules, such as oxygen and methane.
相反的，与辨认特定病原体的细节相比，免疫细胞更容易辨认一类广泛存在的分子模式。
Instead, immune cells recognize broad molecular patterns rather than detailed features of specific pathogens.
结果，生成的分子基本是是一种纯的而合成的合成氢类物质，与通用柴油的化学性质完全相同。
The result is a molecule that's basically a pure—but synthetic—hydrocarbon, which means it's chemically identical to regular diesel.
这种情况发生的原因是身体机能接触氧后产生的副产物自由基的释放，自由基是一类具有高活性的分子，对人体具有巨大的威胁。
This happens because of exposure to free radicals, highly reactive molecules that are byproducts of bodily functions involving oxygen (which is just about all of them).
可以将字符类看作是规则表达式的“原子”，通常会将那些原子组合成“分子”。
You can think of character classes as the "atoms" of regular expressions, and you will usually want to group those atoms into "molecules."
分子生物学同样可以检测影响神经功能的许多疾病机理，包括多种毁坏性基因失调：肌肉萎缩症，眼癌，神经纤维瘤症，亨廷顿舞蹈病和某些类阿尔兹·海默症。
Molecular biology has also made it possible to probe the pathogenesis of many diseases that affect neural function, including several.
同学们取笑他是“赤色分子”，同学们类如数学的各科成绩远比他要优异。
They teased him as a "red." They were far ahead of him in subjects like mathematics.
一类弓状核的脑细胞产生引发食欲的分子，另一类则产生抑制食欲的分子。
One type of brain cell in the arcuate produces chemicals that activate the appetite. Another type makes appetite-quashing molecules.
今天，人们最关注的一类农药是有机磷杀虫剂，这类杀虫剂可以攻击昆虫神经系统中的分子。
Today, some of the biggest concerns surround a class of pesticides called organophosphates, which are designed to attack molecules in the nervous systems of insects.
刚开始，类乙型蛋白以长条状的形式出现，接著被一种酵素分解为分子般黏状的细小碎片，然后纠结在一起，形成了所谓的“病灶”。
Initially the amyloid appears as a long protein that is then cut by enzymes into shorter fragments that become molecularly sticky and clump together, forming a plaque.
迄今为止，虽然应用于灵长类系统学研究的分子遗传数据已经较丰富，但仍然受限于研究的范围以及局限于默写特殊类群。
To date, available molecular genetic data applied to primate systematics has been informative, but limited in scope and constrained to just specific subsets of taxa.
“这些口袋结构可以被塑造成适合一定的细胞特征，”Shih说，“这样就可以用来设计针对单一类型细胞的药物传输或诊断分子。”
Those pockets could be molded to fit specific cellular features, said Shih, allowing for the design of drug-delivering or diagnostic molecules targeted at a single type of cell.
“这些口袋结构可以被塑造成适合一定的细胞特征，”Shih说，“这样就可以用来设计针对单一类型细胞的药物传输或诊断分子。”
Those pockets could be molded to fit specific cellular features, said Shih, allowing for the design of drug-delivering or diagnostic molecules targeted at a single type of cell.
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