1.
The court nullified the contract
法院宣告该项合同无效。
2.
The following labour contracts are invalid:
下列劳动合同无效：
3.
Discussion on the Contract Invalidation System --A comparison between the old and new systems;
论合同无效制度——与旧法规定的合同无效制度进行比较论述
4.
Not all common mistakes will render a contract void.
并不是所有的合同误解都会导致合同无效。
5.
On the Public Interest of the Contract Law;
论《合同法》中的公共利益——以合同无效事由为视角
6.
The contract is not valid if it have not is witness.
如果没有人作证该合同无效。
7.
A contract is invalid in any of the following circumstances:
有下列情形之一的，合同无效：
8.
Research on the Legal Nature of Restitution of Property After Contract Being Void;
试析合同无效时返还财产的法律性质
9.
A Theoretic Breakthrough of Contract Law Effected by Invalid Labor Contract System;
无效劳动合同制度对合同法理论的突破——兼谈无效劳动合同与无效民事合同的区别
10.
principle of separability
合同的无效与仲裁条款无效不是一件事的原则
11.
take away the legal force of or render ineffective; invalidateas a contract.
取消法定力量或使变得无效；合同变得无效。
12.
Because the company have be take over , the contract have be Invalidate
因为公司被合并，合同已变得无效
13.
Because the company has been taken over, the contract has been invalidate.
因为公司被合并，合同已变得无效。
14.
Thetraditional theories of invalidation contracts fail to completely andaccurately illuminate their nature.
无效合同的传统理论没有全面、准确地揭示出无效合同的性质。
15.
Accept the labor contract that fraudulent action signs, it is invalid contract.
采取欺诈行为签订的劳动合同，是无效合同。
16.
The following exculpatory provisions in a contract are invalid::
合同中的下列免责条款无效
17.
vitiate a claim, contract, theory
使权利要求、 合同、 理论无效.
18.
annul an agreement/a contract/a law/a marriage
宣告协议[合同/法令/婚姻]无效.