The mechanism of utilizing negative activators to passivate gasification reaction of coke is analyzed.分析和研究了利用负催化剂钝化焦炭气化反应的机理.This monograph is a primer to coal and biomass gasification technologies.这个专题著作是煤和生物量气化技术的一本入门...
从外表上看, 她又很迷人 、 又肯助人.On the surface, she's a charming, helpful person.现在流行的是外表上更注重少加装扮的自然美.The trend at the moment is towards a more natural and less made - up look.他学会了在外表上显得呆头呆脑, 庸庸碌碌.He had learned to present a bl...
In 1912 he eloped with Frieda von Richthofen.1912年，他和弗丽达·冯·里希特霍芬私奔了。Von Otter was superb both in the darkly dramatic songs, and in the lighter ones.冯·奥特无论是演唱严肃的戏剧曲目还是较为轻松愉快的歌曲时，都表现得无可挑剔。Humboldt riotously picketed Von Tr...