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- bifunctional structural unit 双官能团结构链节
- A structural unit, such as a beam or wall. 构材建筑物之单位结构，如横梁或墙
- The basic structural unit of yarn is the fiber. 纤维是纱的基本结构单元。
- A structural unit employed in cable, consisting of four separately insulated conductors twisted together. 电缆使用的一种结构形式，它由四根各自绝缘的导线相互绞合而成。
- The majority of synthetic copolymers contain only two types of structural unit. 大多数的合成共聚物只有两种形式的结构单元。
- A submicroscopic structural unit of protoplasm, composed of a cluster of molecules. 分子组缨细胞质内一个亚微观结构单位，由一团分子组成
- A structural unit employed in cable,consisting of four separately insulated conductors twisted together. 电缆使用的一种结构形式，它由四根各自绝缘的导线相互绞合而成。
- A structural unit employed in cable, consisting of four separately insulatedconductors twisted together. 电缆使用的一种结构形式,它由四根各自绝缘的导线相互绞合而成。
- Abstract: The nucleosome, the structural unit of chromatin, is known to play a central role in regulating gene transcription from promoters. 摘要：核小体作为染色质的结构单位，在基因启动子区域调节基因转录中具有重要的作用。
- When he steamed and stretched the wool, the x-ray pattern showed a new repeating structural unit at a spacing of 7.0 ?. 当他蒸煮并拉长羊毛，X-射线衍射谱表现出一个新的大约7.;0?间距的重复结构单位。
- Molecules of meat flavoring compounds all contain the structural unit ,where X is O or S. 这些肉香味含硫化合物都含有相同的分子骨架,式中X为O或S。
- It is expected that combining structural unit of sulfanilamide with tetracarbon ... 预期这类化合物有新的生物活性。
- Biyang depression, a part of the small Neozoic fault depression, is a secondary structural unit of Nangxiang basin. 泌阳凹陷是南襄盆地的一个次级凹陷,从北向南划分为:北部斜坡带、中部深凹带和南部陡坡带。
- The nucleosome, the structural unit of chromatin, is known to play a central role in regulating gene transcription from promoters. 核小体作为染色质的结构单位，在基因启动子区域调节基因转录中具有重要的作用。
- With many polymers the molecular weight of the structural unit is equal to the molecular weight of the monomer, e.g. with all vinyl monomers. 对许多聚合物，例如对所有的乙烯基单体的聚合物来说，结构单元的分子量等于单体的分子量。
- Clearly the principle requirement for a substance to be capable of forming a structural unit of a polymer chain is that it must be difunctional. 显然，对于能成为聚合物链结构单元的物质的基本要求是：它必须是双官能的。
- The simplest polymer which can be envisaged consists of the repetition of a single structural unit many times over to form a liner homopolymer. 可以想象，最简单的聚合物是由一种结构物单元重复多次形成一个线型均聚物。
- The nucleosome, the structural unit of chromatin , is known to play a central role in regulating gene transcription from promoters. 核小体作为染色质的结构单位，在基因启动子区域调节基因转录中具有重要的作用。
- Therefore,the monosyllabic Chinese character (Zi), as the basic structural unit of the language, always serves as a critical clue in our search for its structural rules. 结合必须以汉语特点的研究为立足点，因而要紧紧抓住汉语的基本结构单位“字”去梳理汉语的结构规律。
- According to the detected chlorine content and the graft rate(MAH content),we can get the structural unit of the graft copolymer and the molecule weight of the structural unit. 根据实验所测得的氯含量和接枝率(马来酸酐含量),可以求得接枝物的结构单元。
