1·Usually such gems are sold by sealed bid.
通常这样的宝石会以密封竞价的形式出售。
2·The company has ask for sealed bid for the warehouse.
该公司要求获得建仓库的密封的投标。
3·Each bid is submitted in writing and is referred to as a sealed bid.
每一份标书都以书面形式提交，并被视为密封投标。
4·After figuring how much those stones will be worth, they submit a sealed bid to the mining company.
在估算出这些宝石的价值后，他们会给矿业公司一个密封报价。
5·Sealed bidding specifications or requirements cannot restrict, or limit unnecessarily and unduly the number of organizations submitting a bid.
密封投标规格和要求并不是没有必要的或过多的限制约束竞标者的数量。
6·The bidding model of power plant company with incomplete information in unilateral open electricity market is analyzed by using the first price sealed bid auction.
运用博弈论中的第一价格暗标拍卖原理，研究发电公司的不完全信息竞价博弈模型。
7·To solicit offers from providers, the best-price purchase process relies on an Invitation to Bid (ITB), also known as Invitation to tender (ITT), Invitation for Bids (IFB), or Sealed Bids.
为了从供应商那招徕报价，最佳价格采购过程取决于招标邀请书，也被叫做投标邀请函，投标邀请书或密封投标。
8·Article 38: the bidders shall deliver their sealed bid documents to the bid submission address before the deadline for the submission of bid documents specified in the bid invitation documents.
第三十八条投标人应当在招标文件要求提交投标文件的截止时间前，将投标文件密封送达投标地点。
9·This is identical to the sealed first-price auction except that the winning bidder pays the second highest bid rather than their own.
这种拍卖方式与首价密封拍卖基本相同，区别仅在于胜出者需要支付的价格是第二高的报价，而不是他自己的报价。
10·Sealed first-price auction, also known as a first-price sealed-bid auction (FPSB).
首价密封拍卖也叫首价密封投标拍卖。