Each OSV must carry().
A. one category I 406 Mhz satellite EPIRB
B. at least one life buoy on each side of the vessel fitted with a buoyant life line
C. at least 12 rocket parachute flares
D. All of the above
脑幕裂孔疝和枕骨大孔疝的临床表现及抢救方法有何不同?
借款人向贷款人申请个人生产经营贷款,可以不提供担保。
A. 正确
B. 错误
常用的解痉制酸药品有硫酸阿托品、山莨碧碱和路丁。()
A. 正确
B. 错误