分类：教育/科学-外语学习
问题：一段招投标书中的英语句子，请高手帮忙翻译下Intheeventt 
In the event that Bidder is scessful in securing this tender, Bidder Prices and rates quoted shall prevail throughout the duration of the CONTRACT to be signed between AL-WAHA & Contractor shall not be subject to revision by reason of cost escalation nor currency fluctuation.
回答：一旦被确定为中标者，直至本公司（AL-WAHA）与承包商签订合同为止，中标者的投标价及报价计算率将持续生效，不论成本上涨或外币兑换率的波动，皆不能成立为价格调整的理由。