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- The crystal structure of the nucleoprotein is a trimer, with each monomer molecule shaped like a crescent. 核蛋白晶体构造是一种由三条大型分子链组成的三聚体,每一条支链形状就象鸡冠一样。
- They participate in many chemical reactions and readily undergo polymerization into chains containing tens of thousands of the monomer molecule. 醛类也可以发生化学反应或聚合反应,简单的醛可以很容易地连接在一起成为含有数万个分子的链。
- Many have characteristic odours. Oxidation of aldehydes yields acids; reduction produces alcohols. They participate in many chemical reactions and readily undergo polymerization into chains containing tens of thousands of the monomer molecule. 许多醛有特殊的、悦人的气味。它们很容易氧化成酸或还原成醇。醛类也可以发生化学反应或聚合反应,简单的醛可以很容易地连接在一起成为含有数万个分子的链。
- The liquid contains monomer molecules?the building material of plastic. 这种液体由制造塑料的基本因素即单体微分子粒构成。
- Whenever two monomer molecules react, the product must contain a functional group capable of reacting with another molecule of monomer. 当两个单体分子发生反应时,其产物中必须具有可与另一单体反应的官能团。
- Monomer Molecule of any of a class of mostly organic compounds that can react with other molecules of the same or other compounds to form very large molecules (polymers). 单体:能与其它相同分子或者其它化合物分子反应而组成十分大的分子(聚合物)的任何一类分子(大多数是有机化合物)。
- The first stage is the elimination of water two monomer molecules to produce a dimer. 第二步是两个单体分子之间折出水,生成二聚体。
- The first stage is the elimination of water from two monomer molecules to produce a dimer. 第一步是两个单体分子之间折出水,生成二聚体。
- The essential feature of monomer molecules is the ability to form chemical Bonds (see Bonding) with at least two other monomer molecules (polyfunctionality). 单体分子的基本特性是至少能与两个其它单体分子形成化学键的能力(多功能性)。
- By means of pressure and heat, and often by the aid of catalysts, the monomer molecules of the gas or liquid react and form the polymer molecules of the raw plastics. 气态或液态原料的单体分子,经过加压和加热,通常还加催化剂,起化学反应形成生塑料的聚合物分子
- The main reason of shrinkage stress during curing period is the change from distance between monomer moleculers to covalent distance . 树脂固化时收缩应力的主要原因是单体之间的分子间距离缩短变为共价距离。
- By means of pressure and heat,and often by the aid of catalysts,the monomer molecules of the gas or liquid react and form the polymer molecules of the raw plastics. 气态或液态原料的单体分子,经过加压和加热,通常还加催化剂,起化学反应形成生塑料的聚合物分子
- A molecule that can combine with others to form a polymer. 单体可以与其他分子结合形成聚合物的分子
- An oxide containing three oxygen atoms per molecule. 三氧化物每个分子中含有三个氧原子的氧化物
- Unreacted monomer is stripped and recycled. 未反应单体经汽提后回收。
- A molecule of water consists of two atoms of hydrogen and one atom of oxygen. 水分子含有两个氢原子和一个氧原子。
- Closest to the functional group of atoms in an organic molecule. 阿尔法位的,第一位的在有机分子中离功能原子基团最近的
- A film or layer of a compound one molecule thick. 单分子层一分子厚度化合物的膜或层
- Guangzhou Weixiang Monomer Fragrances Co., Ltd. 广州伟香单体香料有限公司。
- Containing three atoms per molecule. 三原子的三代的每个分子中包含有三个原子的
