The floatation performance of jamesonite with diethyldithiocarbamate as collector is studied.研究了以乙硫氮为捕收剂时脆硫锑铅矿的浮选性质.A new type of inhibitor ( RC ) was used for separating jamesonite from pyrrhotite.研究了新型抑制剂 RC 在脆硫锑铅矿和磁黄铁...
This encourages reductionist explanations of fascist ideology.这助长了对法西斯意识形态的简单化解释。Such secrecy breeds and encourages fear and suspicion.如此保密的做法滋生并加剧了人们的恐惧和疑虑。The agreement encourages worker participation in management dec...
粘液囊发炎;通常发生在肩膀.Inflammation of a bursa, especially in the shoulder joint.目的探讨阑尾粘液囊腺癌的临床病理特征性情况.Objective To study clinical and pathological characters of appendicular mucinous cystadenocarcinoma....