查询词典 Gothic novel

A novel macromonomer,polystyrene capped with thienyl group,which can undergos oxidation coupling polymerization,has been synthesized by anionic polymerization of styrene with butyl lithium as the initiator and 3-bromo-thiophene as the terminator.

以丁基锂为引发剂、四氢呋喃为溶剂，在氮气气氛和-78℃下进行苯乙烯阴离子聚合，并加入 3-溴噻吩作为终止剂，从而合成出末端含噻吩基的聚苯乙烯，它可以进行氧化偶联聚合，是一类新的大分子单体。

Diethylthiophosphoryl chloride was synthesized by reacting phosphorus thiochloride with anhydrous alcohol in the presence of NaOH, and then a novel phosphorus-nitrogen- and sulfur-containing flame retardant, 1, 4-di(O,O-diethyl thiophosphoryl imine) benzene, was synthesized via the reaction of diethylthiophosphoryl chloride with p-phenylenediamine.

以三氯硫磷与无水乙醇在NaOH存在下合成了二乙基硫代磷酰氯，然后再与对苯二胺反应合成了新型的含磷、氮、硫的膨胀型阻燃剂：1，4-二（O，O-二乙基硫代磷酰亚胺基）苯。

ABSTRACT This dissertation, from the viewpoint of literary forms, tries to make a systematic and throughgoing study of Zhanghui novel in it...

本文试图从文体的角度，对章回小说的性质及其发生和发展，加以系统和深入的研究。

ABSTRACT This dissertation, from the viewpoint of literary forms, tries to make a systematic and throughgoing study of Zhanghui novel in its nature、emergence and development.

章回小说是我国古代文学中一种重要的文体。本文试图从文体的角度，对章回小说的性质及其发生和发展，加以系统和深入的研究。

The preparation methods and catalytic properties of the novel titanosilicate s essentially with the MWW structure have been summarized.

采用多种制备方法合成了以钛硅分子筛为主的MWW型结构杂原子分子筛，并研究了其以H2O2为氧化剂的多种有机物的液相氧化反应的催化性能。

Ti-MWW zeolite is a novel titanosilicate molecular sieve which has special crystal structure.

介绍一种新型具有独特晶体结构的钛硅分子筛，Ti-MWW详细总结了对这种分子筛的合成、表征及催化性能的研究进展，并对其应用前景进行评述。

The improved process produces a polyester of improved color versus other titanyl oxalate catalysts and a novel polyester without the presence of antimony.

此改进的方法制备出一种与采用其它钛氧基乙二酸盐催化剂的方法相比具有改进的色泽的聚酯和一种不含锑的新型聚酯。

It was while at university that he began to write short stories, and drafted the plan for an immense Tolstoyan novel intended to celebrate the October revolution.

还在学生时代，他就开始撰写短篇故事，并为庆祝十月革命起草了一个托尔斯泰式的长篇小说计划。

Then a novel strategy of topologic renew is proposed base on identify information of each node.

接着提出了采用根据节点的不同身份而使用不同的拓扑信息周期更新策略。

In this paper, we propose a novel method of inferring node topologic ordering, which makes up for the deficiency of Bayesian networks needing known node ordering.

本文提出了一种推断节点拓扑顺序的方法，它弥补了贝叶斯网络结构学习需要节点顺序的不足。

He studied their excrement for evidence of livestock hair.

他为家畜毛的证据研究他们的粪便。

Loneliness is not grounds for deportation, deportation of the people are not all lonely people.

寂寞也不是放逐的理由，放逐的人也并不都是孤独的人。