在軟件產品評價技術中，產品或服務滿足規定需求或隱含需求的特征和特性的總和。注：在有合同的環境中，需求是在合同中規定的；而在其它環境中，則應對隱含需求進行驗證和定義。
In software product evaluation, the totality of features and characteristics of a product or service that bear on its ability to satisfy stated or implied needs. Note: In a contractual environment, needs are specified, whereas in other environments, implied needs should be identified and defined.
契約的根據一致同意或約定的；合同的
Based on consent or agreement; contractual.
由于這一次訂購是合同的組成部分，請提供最好的條件。
Please put us on your best term, as this order form part of a contract.
