膜

• The sarcoplasmic reticulum is a system of intracellular membranes .
  肌浆网属于细胞内膜系统。
• There is no pressure gradient through the thickness of the film .
  贯穿流体膜厚度无压力梯度。
• He called his cleaning method the nutrient film technique .
  他称他的清洁方法为“滋养膜法”。
• His eardrums had been punctured by the force of the explosion .
  他的耳鼓膜被爆炸的气浪震破。
• Membrane reconstitution experiments have had limited success .
  膜的重建实验曾获得有限的成果。
• In 50 percent there was endocarditis and/or pancreatitis .
  50病例中有心内膜炎和（或）胰腺炎。
• The colonies are replica-plated onto nitrocellulose filters .
  将菌落影印接种在硝酸纤维素滤膜上。
• The nuclear membrane invaginates and lysosomes are internalized .
  核膜内陷，于是溶酶体被内在化。
• In some viruses the nucleocapsid is surrounded by an envelope .
  某些病毒的核衣壳是由被膜所包绕。
• The apical membrane of the epithelial cells is apparently essential .
  上皮细胞的顶膜显然是必要的。