membrane

• The membrane process is usually accomplished by either electrodialysis or reverse osmosis .
  通常薄膜法用电渗析法或逆渗析法完成。
• When a drug permeates a cell, it must obviously traverse the cellular plasma membrane .
  当药物透过细胞时，它显然必定要穿过胞浆膜。
• Their initial action is to depolarize the membrane in the same manner as ach .
  他们的始发行为是用与ACh相同的方式，是使膜消退极化。
• When the tip penetrates the cell membrane, the membrane seals around the glass capillary .
  当尖端穿透细胞膜，膜即将玻璃毛细管封住。
• Calf diphtheria, is characterized by bilateral necrosis of the mucous membrane of the larynx .
  犊白喉，以喉粘膜的两侧性坏死为特征。
• Membranes also provide structural support and act to anchor intracellular structures .
  膜还提供结构的支持，对细胞内的结构起固定作用。
• The wall in association with the cytoplasmic membrane also delimits the paramural region .
  与细胞质模联在一起的细胞壁也划出了壁旁区。
• The nucleus is surrounded by two membranes which are separated by a perinuclear space .
  核被两层膜所包被着，这两层膜又被核周腔分隔开。
• Once the shell and membranes are added, the organism enjoys a protected location .
  一旦蛋壳和壳模加上后、里面的微生物便受到它们的保护。
• Mucous membranes or breaks in the skin were likely alternative entryways into the body .
  粘膜或者皮肤上的破裂处都可能成为病毒入侵的通道。