The General had promised to cede power by January.将军允诺于一月份之前交出兵权。The debater refused to cede the point to her opponent.辩论者拒绝向她的对手放弃其主张.Not because I'm proud . In fact , in front of you I cede all my pride.这不是因为骄傲, 你...
The selectivity of extractant is high and only Au, Pd , Hg ete. are extracted.该萃取剂选择性高,它仅萃取Au 、 Pd和Hg等几种元素.An extractant - screening method with a vapor - liquid equilibrium apparatus in the extractive distillation was i...