v.(动词)

1. 阻止，防止，预防，避免，排除……的可能
2. 妨碍，阻断，阻碍，限制
3. 杜绝，消灭，消除
4. 使…不可能，使…行不通

v.(动词)

1. vt. 排除,阻止,妨碍 prevent; make sth impossible

Verb:

1. keep from happening or arising; make impossible;

   "My sense of tact forbids an honest answer"
   "Your role in the projects precludes your involvement in the competitive project"
   

2. make impossible, especially beforehand

1.排除；杜绝；防止
If somethingprecludes an event or action, it prevents the event or action from happening.

e.g. At 84, John feels his age precludes too much travel...
84岁的约翰感到自己年事已高，不能进行太多的旅行。
e.g. He would rebuff enquiries in such a way as topreclude any further discussion.
他会断然拒绝询问，使得无法进行进一步的讨论。

2.阻止；妨碍
If somethingprecludes youfrom doing something or going somewhere, it prevents you from doing it or going there.

e.g. A constitutional amendment precludes any president from serving more than two terms...
一项宪法修正案使得任何总统的任职不得超过两届。
e.g. In some cases poor English precluded them from ever finding a job.
英语不好有时会让他们找不到工作。

1. 阻止：该条文说,即使一名外国人士在申请留学签证的同时,也有在未来取得永久居民(permanent resident)的意图(intention),只要移民官满意,他们在学生签证到期,无法继续居留后会离开,则不能阻止(preclude)他们取得留学签证.

2. 使不能,妨碍,阻止：precise 精确,正确的 |preclude 使不能,妨碍,阻止 | precocious 早熟,过早的

3. 排除,消除,妨碍：precision sliding microtome 精密滑动式切片机 |preclude 排除,消除,妨碍 | precooler 预冷器

4. 妨碍,阻止：occlude 封闭,遮断 |preclude 妨碍,阻止 | recluse 隐士,遁世者

That will preclude him from escaping.

那将阻止他逃走，那将使他无法逃走。

Their move does not preclude others from investing.

他们这一行动并不影响其他人进行投资。

My present finances preclude the possibility of buying a car.

按我目前的财务状况我是不可能买车的。

Small volume this year does not preclude huge volume next year.

今年业绩不多，不代表明年就一定会很少，

Lack of time precludes any further discussion.

由于时间不足，不可能进行深入的讨论。

His religious beliefs precluded him/his serving in the army.

他的宗教信仰不允许他服兵役。

At 84, John feels his age precludes too much travel...

84岁的约翰感到自己年事已高，不能进行太多的旅行。

He would rebuff enquiries in such a way as to preclude any further discussion.

他会断然拒绝询问，使得无法进行进一步的讨论。

A constitutional amendment precludes any president from serving more than two terms...

一项宪法修正案使得任何总统的任职不得超过两届。

In some cases poor English precluded them from ever finding a job.

英语不好有时会让他们找不到工作。

Special Forces are often deployed to preclude , preempt and resolve terrorist incidents abroad.

特种部队常常被派遣去预防、解决各地恐怖事件.

In the realm of totalitarian kitsch , all answers are given in advance and preclude any questions.

在极权主义的庸俗作品里, 所有的答案都提前给出并产生了新的问题.

This measure may preclude the exclusive agency from selling crucial crude oil.

这个措施可以使专有的代理不能出售决定性的原油.

My present finances preclude the possibility of buying a car.

按我目前的财务状况我是不可能买车的.

The lack of any methoxysubstituted benzenes would preclude any insertion process taking place.

例中没有甲氧基取代的笨,就应当排除任何嵌入反应的发生.

Better options may come along later, and taking the first option will preclude them.

后面可能会出现更好的选择, 选择第一个将错失以后的机会.

Such a procedure does not preclude fracture.

这个方法不能消除断裂的发生.

We try to preclude any possibility of misunderstanding.

我们努力排除任何误解的可能性.

General principle is that such clauses do not preclude implied terms.

普遍原则是这样的条款不排除隐含条款.

Anatomic constraints may preclude the insertion a transarticular screw unilaterally or bilaterally.

解剖制约可能妨碍单边或双边插入关节螺钉.

Conclusion Adaptation training can preclude acute high altitude reaction and elevate altitude acclimatization.

结论高原适应性训练可有效地预防急性高原反应的发生.

A prior engagement will preclude them from coming.

他们因为有约在先,不能来了.

Key question is how to recognize and preclude the risks for capital account openness.

资本账户开放带来风险是肯定的,关键是如何识别资本账户开放所带来的风险并采取行之有效的手段与办法防范与化解风险.

Black holes are dense, but their event horizons preclude observations.

黑洞密度高, 但是它们的视界阻碍了观测.

AV pump can preclude edema effectively.

AV泵 可有效促进下肢长管状骨术后水肿消除.

This does not preclude the participation of healthy volunteers in medical research.

此种评估亦应涵括参与研究的健康志愿者.

It reaches its highest, like conclusion of episode, and a preclude of the next one.

有小小的高潮, 像是上一段乐章的总结, 又像是下一段旋律的开启.

Scrap: action on a nonconforming product to preclude its originally intended use. EXAMPLE Recycling, destruction.

报废: 为避免不合格产品原有的预期用途而对其所采取的措施. 示例:回收 、 销毁.

Impedance considerations preclude closing multiple paths in RF and microwave testing.

在射频(RF)和微波测试中,由于阻抗的原因,所以排除了闭合多条路径的可能性.

Don rule working with your hands . It does not preclude using your head.

对于年轻人来说, 死亡是遥远的谣言.

This agreement do not preclude a further agreement between the parties in the future.

该协议不会阻止当事人之间在未来达成进一步的协议.

The technologies of art preclude participation.

因为这些艺术行为本身就排斥互动.

Such an assay does not preclude the direct exchange of serine and glycerol phosphate.

这样一个试验并不杜绝丝氨酸同磷酸甘油的直接交换.

用作及物动词S+～+ n./pron.

1. I wouldn't want to preclude the possibility of a small payment being made.
   我不想排除支付一笔小额款项的可能性。
2. We try to preclude any possibility of misunderstanding.
   我们努力排除任何误解的可能性。
3. The suicide note precluded the possibility of murder.
   那封绝命书排除了他杀的可能性。
4. The temporary cease-fire agreement does not preclude possible retaliatory attacks later.
   临时停火协定不能防止以后发生报复性攻击的可能性。
5. The adoption of one choice often precludes the use of another.
   选取了一种就常常不得使用另一种了。
6. That sale precludes further development on this site.
   卖出以后妨碍了这一地点的进一步发展。
1
7. Abdication is precluded by the lack of a possible successor.
   因为没有可能的继承者,让位无法实现。

S+～+sb's v -ing

1. These conditions preclude our taking part in the negotiations.
   这些条件使我们无法参加谈判。
2. This contract does not preclude my being employed by others at the same time I am working for you.
   这份合同并不禁止我在为你工作的同时受雇于他人。

preclude from (v.+prep.)

使不能做… prevent sb from; make impossible
preclude sb from v-ing

A prior engagement will preclude me from coming.

有约在先使我不能来。

Death precluded him from completing his investigation.

死亡使他未能完成他的研究。

Their move does not preclude others from investing.

他们这一行动并不影响其他人进行投资。

The bad weather precluded us from having a picnic.

坏天气使我们不能去野餐。

～+名词

• preclude%20the%20possibility">preclude the possibility排除可能

～+介词

• preclude%20sb%20from%20doing%20sth">preclude sb from doing sth阻止某人做某事

• Immaturesan adjective which does not preclude a university professor here or there.

  出自：G. Greene

• Dad said, 'No, Louis' in a clipped voice that precluded all further enquiries.

  出自：P. Norman

• The ward..was so constituted that it precluded rest or sleep.

  出自：A. S. Byatt

v.(动词)

1. preclude的基本意思是“阻止”“排除”“妨碍”,即阻止某事发生或阻止某人干某事,强调由于某种情况、条件或预防措施的存在有效地排除了某事发生或某人做某事的可能性。
2. preclude是及物动词,可接名词、代词或动名词作宾语,可用于被动结构。

v.(动词)

preclude, prevent

这组词都表示“阻止”。其区别在于:prevent强调存在不可逾越的障碍, preclude则强调存在某种情况、条件或预防措施而阻止了某事的发生。