1.(意外)事故;意外事件,临时[可能]事件
2.偶然[可能](性)
3.临时费
1.something that might happen in the future, especially something bad; something done in order to prepare for a possible bad event; used for describing plans or actions that help you to prepare for possible bad events
1.Investing in the Philippines is very risky, so we've got to be very careful to cover all contingencies.
在菲律宾投资是件冒险的事，所以我们得小心防范所有可能意外的发生。
2.Amphibious forces, unlike traditional combat-based hulls, are utilitarian and meant to be used for a range of contingencies.
两栖作战部队所使用的船只不同于以往传统意义上的战斗船只，它们更加实用，也追求在意外情况下更灵活的应急能力。
3.A Tepco spokesman said the company takes all required safety measures and has built-in backup systems to handle contingencies.
东京电力一位发言人说，公司采取所有要求采取的安全措施，并拥有内置备用系统来应对紧急情况。
4.We think so because no other bird we know of is as playful as the raven and consequently exposes itself to such a variety of contingencies.
我们这麽想，因为我们所知道的其他鸟儿，没有一种比渡鸦更爱嬉戏了，牠们招惹各种不同的状况，因而见多识广。
5.After awhile, however, the techniques became second nature, and you were better able to plan for contingencies at higher speeds.
一段时间之后，这些技巧烂熟于心，你可以想想如何应对各类情况，提高速度。
6.He thought he ought to return to Washington to discuss our policy in the face of various predictable contingencies.
他认为他应该回到华盛顿去商讨一下在可以预见的种种紧急事件面前，我们应该采取什么政策。
7.The Air Force's chief scientist, Mark Maybury, points out that there will be an almost infinite combination of contingencies facing drones.
美国空军首席科学家马克•梅普里指出，无人机还面临着无数的不可预见的意外情况。
8.Other vehicle makers have echoed his view, saying strikes are just one of many contingencies that could disrupt supplies.
其他汽车制造商亦持类似观点，认为罢工只是干扰供应链的诸多意外情况之一。
9.Know each day what your plan and your contingencies are for the next day.
每天都知道自己的计划和意外分别是什么，第二天也是如此。
10.and prepare to defend the United States in a wide range of contingencies against state and non state actors.
并准备好在一系列的意外事故中对抗有政府及无政府组织以保卫美国。