1.
A contract may be modified if the parties reach a consensus through consultation.
当事人协商一致即可以变更合同。
2.
A contract may be amended if the parties have so agreed
当事人协商一致，可以变更合同。
3.
On Contract Modification by the Shipper during a Voyage;
试论托运人在货物运输途中变更合同的权利——评《合同法》第308条
4.
The contract can be amended only after the amendment is agreed upon by both parties.
只有经双方一致同意,合同方可变更。
5.
A contract may be modified if Both parties agree through consultation.
经当事人协商同意后,合同可以变更。
6.
Legislation and Theory: Modification Right of Contract in Mathematics Philosophy;
立法与理论:关于情势变更原则中的合同变更权
7.
Chapter Five: Amendment and Assignment of Contracts
第五章 合同的变更和转让
8.
On Application of the Circumstances Change Principle in China Contract Law;
情事变更原则在我国合同法上的适用
9.
Research on Project Risk Sharing and Contract Change;
工程项目风险分担及合同变更的研究
10.
Variation Controlling of Construction Contract Performing;
建设工程施工合同履约中的变更控制
11.
On Historical Development of the Principles of Circumstance Alternation under the Contract Law;
论合同法中情事变更原则的历史沿革
12.
Analysis of legislation of revocable and changeable right of contract
合同可撤销、可变更权利的立法浅析
13.
A contract term is construed not to have been amended if the parties failed to clearly prescribe the terms of the amendment.
当事人对合同变更的内容约定不明确的，推定为未变更。
14.
Where there is a change in the person of one or more but not all of several coholders and such change in ownership results from a contract or a merger
一个或数个而非所有共同注册持有人变更的，且此种变更为合同或合并所致的
15.
No such Variation shall vitiate or invalidate this Contract.
任何该等变更都不会影响本合同或造成本合同失效。
16.
Shipper Rights of Varying Carriage Contract According to the New Contract Law;
《合同法》下海运托运人变更运输合同之权利相关问题探讨
17.
A Comparative Study between the Theory of Frustration of Contractin British Contract Law and the Theory of Change of Circumastances in Chinese Contract Law
中英合同法有关情事变更原则的比较研究
18.
Studies on International Contract Management and Variation/claim Resolution;
小浪底国际标合同管理及变更索赔处理研究