高校问答东瀛优足改成什么吧了:悬赏五分,帮我翻这句
来源：百度文库 编辑：高校问答 时间：2024/04/29 05:50:39
18.vitality of contract ,this contract shall take effect immediately upon signing this document and shall remain valid for the entire duration of the contract until such time that the full tonnage contracted has been shopped and delivered to the buyer .
19.reservations of title :the used rail to fundition will be of the seller
Till the bill of lading issue per each shipment.
19.reservations of title :the used rail to fundition will be of the seller
Till the bill of lading issue per each shipment.
合同有效期
文件签署后合同立即生效，并在合同期限内都有效， 直到全部货物装运到岸并发送到买主为止
权利保留……
分呢？