下列对下图历史人物的叙述,不正确的是 [ ] A.意大利威尼斯商人 B.13世纪 发布时间:2017-08-08 01:22 │ 来源:www.tikuol.com 题型:选择题 问题: 下列对下图历史人物的叙述,不正确的是[ ]A.意大利威尼斯商人B.13世纪来到中国C.《马可·波罗行纪》一书成为西方人开辟新航路的根本原因D.是古代文明之间和平交流的使者
题型:选择题 When amendments are made to the Shipboard Oil Pollution Emergency Plan,the revisions must be submitted to the Coast Guard().A.one month before the anniversary date of the planB.six months before the end of the approval periodC.and cannot be implemented without approvalD.and can be implemented without immediate approval as long as final approval is received within six months of submission 查看答案