【单项选择题】
Gale warnings are usually issued when winds of（）8-9 are expected．
A、A.wind Speed
B、B.Air Force
C、C.wind Velocity
D、D.Beaufort Force
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搜题
更多“Gale warnings are usually issued when winds of（）8-9 are expected．”相关的问题
第7题
A、Distress, Urgency and Safety B、Vital, Important and Routine C、NAVAREA, Coastal and local D、gale, Tsunami and Ice
第8题
A、The topics for warnings included in HYDROLANTS，HYDROPACS，and NAVAREA warnings are the same B、NAVAREA warnings concern only coastal navigation and inland navigation in large bays or sounds such as Puget Sound C、The United States is responsible for NAVAREA warnings in the North Atlantic north of 7°N，and west of 15°W D、Long range radio navigational warnings are usually broadcast by radiotelephone，radiotelegraph，and radio-teletypewriter
第9题
A、A.STRONG GALE TO STORM B、B.GALE TO STRONG GALE C、C.NEAR GALE TO GALE D、D.STRONG BREEZE TO NEAR GALE
