新建、改建、扩建建设项目严格限制施工降水。确需要进行降水的,施工单位应当按照规定组织专家论证审查,取得()。
A、施工许可
B、排水许可
C、专家责任书
D、建委同意
参考答案:B
第二次世界大战以后,建立了以黄金为核心的布雷顿森林体系。
The minimum length of a boat painter for a lifeboat in ocean service is().
A.60 fathoms
B.the distance from the main deck to the light waterline
C.twice the distance from the main deck to the light waterline or 50 feet whichever is greater
D.two times the distance from the boat deck to the light waterline or 50 feet whichever is greater