求大仙翻译下专英~~我自己感觉翻出来乖乖滴.

求大仙翻译下专英~~我自己感觉翻出来乖乖滴.
一. In such a case , a two-stage bidding procedure may be used , under which first unpriced technical proposals on the basis of a conceptual design or performance specifications are invited , subject to technical as well as commercial clarifications and adjustments , to be followed by amended bidding documents and the submission of final technical proposals and priced bids in the second stage.
二. The bidding documents shall furnish all information necessary for a prospective bidder to prepare a bid for the goods and works to be provided. While the detail and complexity of these documents may vary with size and nature of the proposed bid package and contract, they generally include: invitation to bid; instructions to bidders; form of bid; form of contract ; conditions of contract; both general and special; specifications and drawings; relevant technical data (including of geological and environmental mature); list of goods or bill of quantities; delivery time or schedule of completion ;and necessary appendices ,such as formats for various securities. The basis for bid evaluation and selection of the lowest evaluated bid shall be clearly outlined in the instructions to bidders and/or the specifications.
三. Experience on many projects has clearly shown that quality is enhanced when designers can interpret their design documents in the field and are available to detect and adjust their designs to accommodate conditions different from the design assumptions.
四. Risk management may be defined as a comprehensive approach to hadding exposures to loss.

一.在这种情况下,两阶段招标程序可以使用,在其中第一贵重的技术建议的基础上,一个概念设计或性能规格的邀请,受技术以及商业澄清和调整,其次要修改投标文件的递交最终技术方案和投标价格在二级.二.投标文件应提供所有必要的信息,对潜在投标人准备投标货物和工程安装.而细节和复杂性这些文件可能有不同的大小和性质提出的一揽子投标和合同,他们一般包括：招标；投标人投标；形式；形式的合同；合同条件；一般和特殊；规格和图纸；有关技术资料（包括地质和环境成熟）；货物清单或账单的数量；交货时间或时间表完成；和必要的附件,如格式的各种有价证券.评标的依据和选择的评价最低的投标将被清楚地概述了在投标人须知及/或规格.三.经验在许多项目中已经清楚地表明,质量是提高时,设计师可以解释他们的设计文件的领域,可用来检测和调整自己以适应不同的设计条件设计假设.四.风险管理可以定义为一个全面的方法hadding接触损失