海南中线高铁:among them the replacement ……翻译

来源:百度文库 编辑:查人人中国名人网 时间:2024/05/06 18:24:19
among them the replacement of WBC by erythrocytes fixed in a sterile medium, suitable for preservation, which at their pH and osmolarity simulate plasma conditions。这句话怎样翻译?请高手指点

其中,白血球被红血球替代了。红血球是固着在无菌基质上的,这有利于红血球的保存。而且基质的pH值和渗透性与血浆环境条件相似。(没有前后文,大概猜测的。请对照前后文连贯其意思,仅供参考)