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This research used the optical frustrated total internal reflection by the coupling of prisms to excite surface plasma waves to measure the resonant angle of the chlorine and Halogen-methane (including the fluoromethane, chloromethane, bromomethane, and iodomethane).

中文摘要本论文是根据光受挫式内部全反射方法利用稜镜的耦合来激发表面电浆波,量测出氯气与卤族甲烷(氟甲烷、氯甲烷、溴化甲烷、碘甲烷)之共振角度。

The complexation of Sc with eriochrome cyanine R and cetylpyridinium bromide were studied.

研究了微量钪埃铬菁R 溴化十六烷基吡啶之间的配合反应。

METHODS: Affinity column constituted by gelatin coupling with sepharose 4B activated with cyanogen bromide was used to purify fibronectin.

用明胶与溴化氰活化琼脂糖珠偶联的亲和层析柱对纤维蛋白结合素进行纯化。

We also find that CuBr2 could also promote this cyclization reaction to give compounds 56 and 57 in 36 and 26 % yields.

同时我们也发现在上述的条件中加入二溴化铜进行催化反应可以得到化合物56和57,并且其产率提高至36和26 %。

The effects of the molar ratio of potassium bromide to cyclohexanol, the amount of water and concentrated sulfuric acid, and reaction time on the yield was investigated.

考察了溴化钾与环己醇摩尔比、水用量、浓硫酸用量、反应时间对产率的影响。

Mesoporous zincum sulfide is synthesized by room-temperature method and hydrothermal technique, employing the surfactant cetyltrimethyl ammonium bromide, duodecimal alkyl sulfonic natrium and lauryl amine as templates. All kinds of technic parameters' influence to the synthesis has been systematically discussed, and the extracting of templates have been investigated.

本论文以十六烷基三甲基溴化铵、十二烷基磺酸钠及十二胺为模板,采用水热法和室温法合成了介孔硫化锌,系统探讨了各种工艺参数对合成材料结构特征的影响。

Potassium bromide crystal s were effectively colored electrolytically with a lab-made electrolytic apparatus at 693 K by a DC 1 200 V voltage.

用自行研制的电注入装置,在693K温度下施加DC1200V电压、对溴化钾晶体进行电注入并使之有效着色。

The surface tension and emulsifiability of cetyltrimethylammonium bromide,sodium dodecyl sulfate and their equimolar mixture were determined at different temperatures.

测定了十六烷基三甲基溴化铵,十二烷基硫酸钠及它们等摩尔复配体系在不同温度下的表面张力及乳化性能。

The experiment results show that the functional transformation reaction of polymers can also be conducted via phase-transfer catalysis successfully.

当以十六烷基三甲基溴化铵为催化剂且以甲苯为有机相时,反应效果最佳,反应温度为50 ℃时,反应8 h氯甲基的转化率可达到87%。

Methods Activate GAMP with cyanogens bromide and prepare GAMP-protein conjugates using ADH as a linker and EDAC as a coupling agent.

方法采用溴化氰活化多糖,以无水己二酸二肼为连接剂,1-乙基-1-3-(3-二甲基氨基-丙基)-碳化二亚胺为偶联剂,制备结合物并免疫小鼠,检测小鼠血清中抗GAMP与抗载体蛋白抗体及抗GAMP抗体的杀菌活性。

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And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时,论述了一体化管理体系构建中的几个主要问题,包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。

If you're huffing and puffing at any point during the run, slow down and make sure you can take deep breathes.

如果你任何时候在跑步过程中气喘如牛,降低速度并且确保你能够深呼吸。