1·The body has natural defence mechanisms to protect it from disease.
人体对疾病具有先天性防御机制。
—— 《牛津词典》
2·What mechanisms control handedness and keep left-handedness rare?
是什么机制控制了用右手或左手的习惯并使左撇子很少出现？
3·Other respiratory regulating mechanisms apparently cease functioning during sleep.
其他呼吸调节机制显然在睡眠期间停止运行了。
4·Now I want to talk about an animal that has a fascinating set of defense mechanisms.
现在我想谈谈一种有着很迷人的防御机制的动物。
5·The perennial vegetation adjusts to the aridity by means of various avoidance mechanisms.
多年生植物会采用各种躲避机制以适应干旱。
1·We would tell the rebels that we'd prefer if they didn't sell them to people who don't like us very much, but we have no enforcement mechanisms and no leverage.
我们美国会告诉反抗者，我们希望他们不要将这些武器卖给我们不喜欢的人，但我们美国没有执行机构和相应手段来保证利比亚的反抗者这样做。
2·He noted that he often fell victim to the rigid scientific mentality himself, looking for a single causal force for cancer when in fact, there are multiple mechanisms.
他指出，他自己经常成为严格的科学思维的受害者，为癌症寻找一个单一的因果力量，而事实上是有多种机构的力量。
3·Coordination mechanisms of labor dispute have not been established or incomplete within most enterprises.
在多数企业的内部，劳动争议的调解机构尚未建立，或者还不完备。
4·WestLB, the shakiest of Germany's state-owned wholesale Banks, or Landesbanken, prominently displays an "overview" of the bank's many "protection mechanisms" on its site.
这家德国国有批发银行当中最摇摇欲坠的西德意志银行，在其银行网站的醒目位置上，打出其银行许多“保护机构”的概况。
5·A good starting-point is to go back to the mechanisms designed to solve the misaligned incentives of central banks.
一个好的开始是重回机构的重建来解决央行偏离重点的激励。
1·Though no other such mechanisms have ever been found, experts believe that many more made around the same time in 100 B.C.E. once existed.
尽管没有其他的类似机械装置被发现，但是专家相信在同期的公元前100年就有很多这样的装置被制造并保存下来。
2·Some of the mechanisms operate quickly.
有些机械快速操作。
3·Deborah: we're looking across the range of all the platforms and areas we produce, obviously trying to improve all the mechanisms.
戴博拉：为了改进全部机械装置，我们检查了所有的生产环节，包括所有的操作台和其它地方。
4·I would use a motor car or a steamship to travel, these are only physical mechanisms which have nothing whatever to do with spirituality.
我愿意使用汽车或者轮船旅行，这些只是物理机械，和灵性完全没有关系。
5·Because of the problems with the mechanisms, it's unlikely our landing gear will lock, so the flight attendants will prepare you for a bumpy landing.
由于机械装置出现了问题，我们的起落架可能无法锁住，因此乘务人员将帮助大家做好准备，预防着陆时的颠簸。