血管周围细胞的营养不足,引起外膜的变性.Inadequate cell nutrition around vessels causes degeneration of tunica adventitia.假性动脉瘤一词用于只有一层动脉外膜的动脉瘤.A false aneurysm is the term applied when only the adventitia is present.心脏的外表面是由另一层结缔组织, 即心外膜所覆...
The carbene also reacts with alcohols.碳烯也可与醇反应.New , sterically demanding 1, 3 - dialkylimidazolinium salts used as N - heterocyclic carbene precursors were synthesized and characterized.合成并表征了一种新型的有空间需求的N - 杂环卡宾前驱体1, 3-...
The bylaws forbid playing ball in the public garden.地方法规规定任何人不得在公园打球或踢球.Policies on condo repairs are specified by condominium bylaws.共管柏文维修规则通常在公寓管理法规中详细列出.Enjoin the Defendant permanently from violating its own organiz...
The concentration of cholesterin and triglyceride declined obviously after filtration.滤过后胆固醇及甘油三酯浓度明显降低.Atrophy in group C alleviated and bacterial translocation rate declined ( 37.5 % ) .C组较B组 肠黏膜萎缩减轻,黏膜DNA、 RNA含量和浆细胞数目...