Cable tension for catenary calculations is taken at the（）. ["chain locker","fairlead","anchor","contact point of chain with seabed"]
下列不属于耙式过滤器主要构件的是：（） ["齿轮减速器","耙和滚轮","提升机卷筒","喷淋管嘴"]
我国已被批准用于戒烟的处方药有（） ["尼古丁贴片","盐酸安非他酮缓释片","尼古丁咀嚼胶","伐尼克兰","尼古丁喷鼻剂"]
商业银行具有相同或相似属性业务风险敞口过大而表现出的风险为（），该风险为流动性风险的主要诱因之一。 ["信用风险","战略风险","集中度风险","市场风险"]
By regulation，life preservers aboard an uninspected towing vessel must be（）. ["readily accessible","securely stowed","stored in sealed containers","stowed with the emergency provisio"]
新军事变革的定义是什么？
