procedural requirements短语¹⁸⁰⁰⁹⁸⁺¹ 基本例句 程序要求procedural requirement的复数 Purchasing agreements are legally binding CONTRACTS and subject to the same policy and procedural requirements as regular purchasing procedure. 采购协议与合同有同等的法律效力， 其内容条款与通常的采购程序一致。 motel18