base/basis/foundation.导航词义：基础

1. base:n. 底部，基础；（军事）基地.指某事物的基底部分，一般用单数。也可以指知识、想法等的基础或军事组织的基地。

the base of a mountain/tree

山脚/树根

a military base

军事基地

an air base

空军基地

A good scientific research base ensures the achievement of last year's economic goals.

良好的科研基础保障了去年经济目标的完成。

2. basis:n. 基础，根据.指支持某事物并构成其发展基础的重要事实、观念、事、物等。

the basis of discussion

讨论的基础

the basis of equality and mutual benefit

平等互利的基础

3. foundation:n. 地基；基础，根据.指建筑物的地基，也可用来表示思想基础或基本原理。

the foundation of a hous

房基

The workers are strengthening the foundation of the bridge.

工人们正在加固大桥的地基。

This theory is built on a foundation of factual knowledge.

这条理论是有事实根据的。

全部

1·The basis of a good marriage is trust.

美满婚姻的基础是信赖。《牛津词典》

2·The theory seems to have no basis in fact.

这一理论似乎没有事实根据。《牛津词典》

3·The meetings will be held on an ad hoc basis.

会议将根据需要随时举行。《牛津词典》

4·Education is the basis of a democratic society.

教育是民主社会的基础。《柯林斯英汉双解大词典》

5·These figures formed the basis of their pay claim.

这些数字是他们要求提高工资的根据。《牛津词典》

6·This gives the design team a sound basis for their work.

这为设计组开展工作提供了坚实的基础。《牛津词典》

7·The army is now empowered to operate on a shoot-to-kill basis.

军队现在被授权依据“杀无赦”原则行动。《柯林斯英汉双解大词典》

8·They share a great deal of information on a quid pro quo basis.

他们在互利的基础上进行大量的信息共享。《柯林斯英汉双解大词典》

9·Any action on the basis of such fragmentary evidence would be foolish.

任何依据这些破碎证据的行动都将是愚蠢的。《柯林斯英汉双解大词典》

10·Apartheid used tribalism as the basis of its divide-and-rule homeland policies.

南非种族隔离制将部落制作为它对国土“分而治之”的政策基础。《柯林斯英汉双解大词典》

基础

1·The basis of a good marriage is trust.

美满婚姻的基础是信赖。《牛津词典》

2·Education is the basis of a democratic society.

教育是民主社会的基础。《柯林斯英汉双解大词典》

3·This gives the design team a sound basis for their work.

这为设计组开展工作提供了坚实的基础。《牛津词典》

4·Apartheid used tribalism as the basis of its divide-and-rule homeland policies.

南非种族隔离制将部落制作为它对国土“分而治之”的政策基础。《柯林斯英汉双解大词典》

5·Both factions have broadly agreed that the U.N. plan is a possible basis for negotiation.

两派已大致同意该联合国计划是谈判的可能基础。《柯林斯英汉双解大词典》

根基

1·This results in a lack of human interaction which is the basis of any civilised society.

这个结果是因为缺乏人类的交流，这是文明社会的根基。

2·The plot of this novel is the basis of many of Andersen's works.

这本小说的情节是安徒生许多作品的根基。

3·A man does what he must - in spite of personal consequences, in spite of obstacles and dangers and pressures - and that is the basis of all human morality.

不管一生的际遇如何，任凭难关万道，危机四伏，压力重重，一个人必须履行自己的责任，这是人类一切道德的根基。

4·The categorization of electronic evidences is the basis and premise of electronic evidence study.

电子证据种类归属问题是电子证据研究的理论根基和前提。

5·Imagination and query abilities are the basis of creation.

质疑能力、想象力是创造的根基。

(1)on the basis of根据；基于…

(1)basis for以…作基础；为…打基础

(1)theoretical basis理论基础

(1)on basis of以…为基础

(1)basis function基函数

(1)on a regular basis定期地；经常地