1.排除,预防,消灭,杜绝
2.阻断(路等),阻止;使不可能,防碍
1.if one thing precludes another, the first thing prevents the second one from happening
1.The sensitive nature of the architectural fabric of this seventy-year-old structure precluded the use of stacked shoring between floors.
七十岁的结构建筑织物的敏感性质堆积在底板之间的利用支柱的支撑预先排除使用。
2.The ideological purity of their music, however, precluded any sort of jamming.
然而他们音乐思想上的纯粹性，阻断了任何其他干扰。
3.Lengthy downtimes can be avoided, thanks to early detection of wear and tear, which enables resultant emergency stops to be precluded.
由于能够及时发现磨损部件，排除了紧急制动的可能性，因而避免了长时间的停机。
4.Anal concern was the use of mail-in questionnaires rather than actual clinical follow-up as this precluded repeat physical examinations.
最后一点顾虑则是该研究通过邮寄调查问卷而不是进行实际的临床随访，这样并没有进行反复的体格检查。
5.The high court was precluded by statute from reviewing such a decision.
成文法阻止高等法院复查这样一个裁决。
6.the creation of neutral traps after aluminum metallurgy is in place, for then the required annealing is precluded .
主要关注的问题是当长好铝膜后随着性陷阱的产生，所需要的退火将受到限制。
7.Abdication is precluded by a lack of a possible successor.
没有可能的继承人，故无法退位。
8.Taken together, these would have both precluded such business models and facilitated orderly resolution.
如果当初采取了这些措施，本来既可以杜绝此类业务模式，又能促进有序破产。
9.NOTE In a nonconforming service situation, use is precluded by discontinuing the service.
对不合格服务的情况，通常通过终止服务来避免其使用。
10.More recently, Congress has precluded appeals of certain types of deportation orders and prisoners' right cases.
最近，国会已排除上诉某些类型的递解离境令和犯人的权利的案件。