standing wave apparatus

article 5 the parties to a contract may choose the proper law applicable to the settlement of contract disputes.

第五条合同当事人可以选择处理合同争议所适用的法律。

through their consent or mutual conduct, the parties to a contract may waive the written change requirement.

他们同意后或鉴于双方的行为，合同各方可以放弃书面的变更要求。

the parties to a contract may choose the law applicable to such contract, unless the law provides otherwise.

第二百六十九条合同当事人可以选择合同适用的法律，法律另有规定的除外。

they are enacted by legislators , hundreds in number, or agreed by the parties to a contract or treaty, of whom there may be many.

这些内容可能有上百个立法者制定，或者由合同或条约的几方当事人所拟定，这些主体也是可能有许多。

The parties to a contract shall fully their obligations pursuant to the terms of the contract.

合同的双方当事人应当按照合同的约定，全部履行自己的义务。

Frequently, parties to a contract are unaware of the different trading practices in their respective countries.

时常地, 一份合同各方是不知道在他们个别的国家不同的贸易实务.

the parties to a contract shall fully fulfill their obligations pursuant to the terms of the contract.

合同的双方当事人应当按照合同条款，充分地履行各自的义务。

the state shall protect the lawful rights and interests of the parties to a contract for rehabilitation.

国家保护承包治理合同当事人的合法权益。

article 188 the parties to a contract of civil air transport may choose the law applicable to the contract unless otherwise provided by law.

第一百八十八条民用航空运输合同当事人可以选择合同适用的法律，但是法律另有规定的除外；

where the parties to a contract have not made a choice, the law of the country having the closest connection with the contract shall apply.

合同当事人没有选择的，适用与合同有最密切联系的国家的法律。

The parties to a contract shall fully fulfill their obligations pursuant to the terms of contract.

合同的双方当事人应当按照合同条款,充分地履行各自的义务.