external

• Some sialic acid is on the external surface of lysosomes .
  有些唾液酸位于溶酶体的外表面。
• Peasants therefore have no source of external income .
  结果农民丧失了任何其它的收入来源。
• At equilibrium the resultant of all external forces vanish .
  在平衡时，所有外力的合力为零。
• This, in turn, exacerbated the pressure on the external account .
  这又加剧了对外帐户的压力。
• It is preposterous to attribute to mere external conditions .
  仅仅以外部环境解释一切是不合理的。
• The open cities will be testing grounds for our external policies .
  使开放城市成为对外政策的窗口。
• A joint j is typical of those at which there is no external load .
  节点J是无外荷载作用的典型节点。
• The external forces include reactions (r)as well as applied loads(p) .
  外力包括反力R和施加力荷载P。
• Now consider applying an external magnetic field to the hydrogen atom .
  现在考虑加一外磁场于氢原子。
• Not all cases of otitis external respond well to treatment .
  不是所有外耳炎的病例对治疗都有良好效应。