A、Each vessel should show sidelights
B、Each vessel should show at least one white light
C、The barges should be lighted as separate units
D、The barges should be lighted as one vessel
更多“Two barges are being pushed ahead by a tugboat.Which statement is TRUE concerning lights on the barges（）.”相关的问题
A、Report any leakage of cargo B、Make sure the rake ends of the barge are completely dry and mopped C、Ascertain that the hoses to be used are in good order D、Be on the lookout for work being accomplished ashore in the vicinity of the barges
A、No fog signal B、A prolonged blast at intervals never to exceed more than two minutes C、A prolonged blast followed by two short blasts at intervals never to exceed more than two minutes D、A prolonged blast followed by three short blasts at intervals never to exceed more than one minute
A、only when fully loaded B、if one or more tanks are full C、when transferring cargo D、only when the barge is being towed
A、A.prevent barge movement in a lock B、B.secure two barges end-to-end C、C.secure barges to the towboat D、D.secure barges side-by-side
A、A.The cargo will spontaneously ignite if released to the atmosphere B、B.You must operate this barge as a lead barge C、C.The barge should be spotted as far away from the towboat as possible D、D.The barge must be in a protected position within the tow
A、They are always present in the NAT table. B、They allow connection to be initiated from the outside. C、They can be configured with access lists,to allow two or more connections to be initiated from the outside. D、They require no inside or outside interface markings because addresses are statically defined.
A、They are always present in the NAT table. B、They allow connection to be initiated from the outside. C、They can be configured with access lists, to allow two or more connections to be initiated from the outside. D、They require no inside or outside interface markings because addresses are statically defined.
客服
TOP
查看正确答案
