Disease continue to develop, there will be one or more of a gangrenous toe, secondary infection resulting moist gangrene. 病變繼續發(fā)展，可出現一個(gè)或多個(gè)足趾的壞疽，繼發(fā)感染后形成濕性壞疽。
Additional clinical studies are needed to delineate further the role of antiretroviral therapy in the primary infection period. 另外，還需進(jìn)行進(jìn)一步的臨床研究明確抗逆轉錄病毒治療在初發(fā)感染階段的作用。
For example, HDB and JTC bonds were offered to the retail market during their primary launches. 例如，建屋發(fā)展局和裕廊鎮管理局的債券初次發(fā)行時(shí)，都在散戶(hù)市場(chǎng)出售。
The trickling filter and activated sludge efficiencies cited required primary sedimentation and effluent circulation. 列舉的生物濾池與活性淤泥法的效率就需要初次沉淀和回流。
