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Highly toxi c solvents benzene,tetrachloromethane,methanol were replaced by toluene,1,2-di c hloroethane,ethanol in the course of reaction and purification.

甲基 2 ，1，3 苯并噻二唑的溴化改在低毒性的 1，2 二氯乙烷中进行，革除了高毒性的四氯化碳。

The changes of hydroperoxide content during the oxidation course of unsaturated hydrocarbons were investigated by using tetralin, 1-methyl-naphthalene and hex adecene as model compounds.

以四氢萘、1-甲基萘及十六烯等模型化合物为主，考察了不饱和烃类在氧化过程中氢过氧化物含量的变化，并对最终氧化产物进行了 GC/MS 分析。

Results The incidence of DM complicated by pulmonary infection was25.4%,which related closely to patient's age,course of disease,the levels of blood glucose and complications（P.05or P.01）,however,which didn't relate to sex.The pulmonary infections were ma-inly acute trachitis and bronchitis（42.2%）,then pneumonia,chronic bronchitis and pulmonary tuberculosis,etc.

结果 糖尿病伴肺部感染的发生率为25.4%，其发生与年龄、病程、血糖高低及同时存在的糖尿病其他并发症有密切关系（P.05或0.01），而与性别无关；肺部感染类型以急性气管―支气管炎为主（占42.2%），其次为肺炎、慢性支气管炎、肺结核等。

It was noted that the protein bands between 23 ku and 40 ku which bound to ulex europaeus agglutinin and lens culinaris agglutinin reduced significantly until 20 weeks when the liver mass formed, but the band at 80 ku became denser week after week during the course of rat hepatocarcinogenesis induced by N nitrosodiethylamine.

在化学诱发的大鼠肝癌过程中，分子质量在 2 3ku到 4 0ku范围内与荆豆凝集素及扁豆凝集素结合的岩藻糖糖基化蛋白显著减少，诱癌至 17～ 2 0周这些条带重新恢复，而分子质量为 80ku的条带却在诱癌过程中逐周增加。

The former restricted the growth of the trees' branches by a third over the course of two and a half years, compared with uninfested trees.

结果发现，铁杉球蚜比铁杉介壳虫造成的损害要大得多。

The different areas evoked by twisting or untwisting Taixi acupoint are closely related with the internal organs as well as the course of the channels and collaterals.

捻转刺激太溪穴和非捻转刺激的激活不同，与本经相关的经络、脏腑联系密切相关。

stabilometer can be used to evaluate the condition of vertigo induced by vertebrobasilar insufficiency during the course of treatment.

在椎 基底动脉供血不足性眩晕患者治疗过程中，重心动摇平衡检查可用于评价患者的病情。

Throughout the course of a game there are some ways in which your units can become stronger such as picking up scraps or by gaining veterancy.

游戏过程里有一些方法可以让你的单位变得更强，就捡废料或者通过晋级。

Lyke as a ship that through the Ocean wyde,By conduct of some star doth make her way,When as a storme hath dimd her trusty guyde,Out of her course doth wander far astray.

爱是一只行驶在汪洋中的小船，在星辰的指引下航行；当风暴暗淡了为它导航的星光，小船将远远地偏离航向。

Abstrict: This article aims at remedying the weakpoint in Virtual Reality Mining Technology, by combining VR Technology and Multimedia Technology with Database, introduced the whole course of setting up a system which based on the VRPlatform, which combining the virtual mine-visiting with data searching.

针对目前国内虚拟矿山技术存在的不足，将虚拟现实技术、多媒体技术同数据库结合起来，基于 VRPlatform 虚拟平台介绍了一套包括虚拟矿山漫游和数据查询与一体的虚拟矿山系统的创建过程。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。