石墨

This paper introduced the relationship of microcrystal structure of coke and its macroscopical properties, and the effects of coal rank and pyrogenation process on microcrystal structure etc.

对于焦炭，前者是指焦炭中的气孔、裂缝以及焦炭光学组织结构，后者则指焦炭的显微结构，包括类石墨片层的微晶单元及其空间排列方式等。

By researching the catalysis action of metals in hydrogen storage materials, it is found that metal activators accelerate hydriding-dehydrding velocity of hydrogen storage materials in the process of grinding, and they also reduce the dehydriding temperature, enhance the hydrogen storage capacity of materials, and hasten the formation of similar-graphite microcrystal in the process of pretreatment.

通过对储氢材料中金属催化作用的研究发现，金属催化剂促进材料球磨过程中的快速吸氢，加快材料的放氢速度，降低材料的放氢温度，提高材料的储氢密度，促进无烟煤在预处理过程中类石墨微晶结构的形成。

Forth through the experiment we have confirmed two important parameters that cathodic protection in solid electrolyte environment and regard the graphite as the comparison electrode--the minimum protection electric potential and the minimum protection density of electric current of uncovered metal.

通过试验确定了在CP-F1固体电解质环境中，以石墨为参比电极的系统中，阴极保护的两个重要的参数—最小保护电位和裸露金属的最小保护电流密度。

When graphite plates are adopted as electrodes, the molality of HI in catholyte increases faster than activated carbon fiber cloth to lead to a quite low cell voltage.

采用石墨电极时的浓缩效果优于采用活性炭纤维布，但采用后者时EED槽电压明显低于前者，可使EED操作能耗有效降低。

It does not build up or become tacky because it contains no solids like Teflon, wax, moly, graphite or plastic.

因为他不含如铁福龙，蜡，钼，石墨或塑胶类的固体物质，是故不会累积或变黏。

It is shown from the results that the transition process of carbon from graphite to surrounding metal matrix at the moment of laser action is one of the most important controlling links in laser hardening.

研究表明，在激光束作用瞬间碳从石墨向周围金属基体的转移过程是激光淬硬最重要的控制环节之一。

Shenzhen City Association Accor precision machinery factory, was founded in 2000, mainly engaged in: Mould, the plastic mold, tool and graphite electrode manufacturing business.

深圳市协雅精密机械制造厂，始建于2000年，主要从事：五金模具、塑胶模具、刀具及石墨电极加工制造业务。

Therefore, microwave digestion-Graphite Furnace Atomic Absorption Spectrometry is an appropriate method for determination of chromium in Nata de Coco.

微波消解——石墨炉原子吸收法测定椰果中铬是一种比较理想的方法。

An investigation on cavitation erosion of nodular cast iron is presented in this paper.

针对球铁的汽蚀特性进行了研究，认为球铁中的石墨是球铁的汽蚀破坏源。

The effect of graphite floatation on mechanical property of nodular graphite cast iron was studied.

研究了石墨漂浮对球铁机械性能的影响规律。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。