The research of the phase transition mechanism of diamond from graphite at catalyst action has never interrupted at home and abroad.
触媒参与下石墨变金刚石的机制问题，国内外研究者从未间断过对其进行探索。
The Alliance Secretariat and its members and partners can be a catalyst and a platform for ideas and action at global, regional and national level.
联盟秘书处、会员和合作伙伴是产生想法的催化剂和平台，但将想法在国际、地区和国家层面上变为现实却需要会员单位的努力。
The "3 by 5" target has been a major catalyst for mobilizing international support and action around the global effort to expand HIV treatment access.
“三五”目标是围绕全球扩大获得HIV治疗全球工作调动国际支持和行动的一项主要促进因素。
Photocatalytic performance of the catalyst was studied under the action of compound photo-catalyst using simulated polluted air containing formaldehyde and acetone.
以含甲醛、丙酮的模拟污染空气，研究其在复合光催化剂作用下的光催化降解行为。
Under the action of acid catalyst, the pitch resin was synthesized by using aromatic hydrocarbon enriched raw material from FCC slurry.
以催化裂化油浆富芳烃馏分为原料，在酸性催化剂的作用下合成了沥青树脂。
The reaction process of decomposing H2S into hydrogen and sulfur through microwave action with the ferrous sulfide as catalyst is studied.
研究了在微波作用下，以硫化亚铁为催化剂，将H2S分解为氢气和硫磺的反应。
The action of fuel coal catalyst is introduced. And its mechanism is approached.
简要地介绍了燃煤催化剂的作用，并对其催化机理进行了探讨。
We have moved on and set up Virgin Unite, our foundation, to act as the catalyst to helping others and galvanizing our companies into action.
我们继续前进，建立了我们的基金维珍国际，作为帮助他人的媒介，激励公司采取行动。
The action as a catalyst by one of the products of a chemical reaction.
化学反应中的一种产物，起催化剂的作用。
With the action of some bivalent cation, high temperature shift catalyst has been prepared by mixture precipitation method using open-hearth dust as a raw material.
利用钢铁厂平炉尘制备中温变换催化剂，制备成本低，工艺简单，活性达到部颁标准，具有明显的经济效益。
The action learning coach is the catalyst that optimizes the power as well as the enjoyment of action learning.
行动学习教练是优化力量和享受行动学习的催化剂。
The second polyimide polymer is prepared with aromatic tetracid dihydride and aromatic diisocyanate and through a one-step condensation reaction in organic solvent and under the action of catalyst.
第二种聚 酰亚胺聚合物是芳香族四酸二酐与芳香族二异氰酸酯，在有机溶剂中，在催化剂的作用下，一步法缩合反应制备得到；
The catalyst for the chlorination and the effects of temp. and flow rate of chlorine on the catalytic re-action were examined, and the optimal condition of reaction was established.
详细讨论了催化剂用量、反应温度、氯气流速对氯化反应的影响，得出了最佳合成工艺条件。
The catalyst for the chlorination and the effects of temp. and flow rate of chlorine on the catalytic re-action were examined, and the optimal condition of reaction was established.
详细讨论了催化剂用量、反应温度、氯气流速对氯化反应的影响，得出了最佳合成工艺条件。
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