皮皮学，免费搜题
登录
搜题
【单选题】
S1:Avonport Pilot Station, this is MV Blue Whale. Is the pilot boat on station? Over.S2:MV Blue Whale, this is Avonport Pilot Station. The pilot boat is coming to you. Over.S1:Avonport Pilot Station, this is MV Blue Whale. In what position can I take the pilot? Over. S2:MV Blue Whale, this is Avonport Pilot Station. Stop in the present position and wait for the pilot. Over. S1:Avonport Pilot Station, this is MV Blue Whale. I will stay in the in the present position. When will the pilot embark? Over.S2:MV Blue Whale, this is Avonport Pilot Station. The pilot will embark at 1130 hours local time. Over.S2:MV Blue Whale, this is Avonport Pilot Station. Keep the pilot boat southeast of you.Over.S1:Avonport Pilot Station, this is MV Blue Whale. Yes, I will keep the pilot boat southeast of me. Over. S2:MV Blue Whale, this is Avonport Pilot Station. Stand by on VHF channel 12 until pilot transfer is completed. Over. S1:Avonport Pilot Station, this is MV Blue Whale. Standing by on VHF channel 12. Out. Q2:What should the vessel do?A.
To proceed to the anchorage.
B.
To wait at the anchorage.
C.
To stay where it is.
D.
To follow the boat inwards.
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【多选题】在以下四个选项中哪几项是液压传动的优点()
A.
液压传动与机械电力等传动方式相比，体积小，且重量轻，故惯性小，动作灵敏
B.
液压元件不受相对位置和距离的限制，可由同一能源(泵或泵站)集中使用油管传递动力
C.
发生故障时，不易检查和排除
D.
液压元件易于实现系列化、标准化、通用化，便于设计制造和推广使用