各种工艺的 meaning in Chinese

polytechnic

The industrial manufacturing technique , the trend of development of neohexene , and the characteristics of these production technique were reviewed and analyzed in the paper , particularly about the selective dimerization of isobutylene and metathesis of - diisobutylene with ethylene were introduced
摘要对新己烯生产技术的现状和今后的发展趋势进行了综述，分析了由异丁烯和乙烯生产新已烯的技术特征，讨论了烯烃二聚工艺和催化剂、烯烃复分解工艺及相应的催化剂，指出了各种工艺的优势和不足。
Abstract : according to the understanding that the greatest need of materials is reliability and economical feasibility , a wide variety of in - situ synthesizing methods of particle reinforced metal - matrix composites ( mmcp ) are reviewed . basing on the previous , a novel technique in - situ mmcp , the reactive diluting process , is promoted
文摘:综述了国内外制备颗粒增强金属基复合材料的各种原位合成方法、工艺原理,并基于原位合成技术实现产业化的关键是优化工艺、降低成本的分析，对各种工艺的特点进行了探讨，在此基础上介绍了一种原位合成新工艺反应稀释法。