A、explosimeter
B、oxygen indicator
C、fresh air indicator
D、all of the above
更多“To determine that a compartment contains sufficient oxygen to sustain life, you should use a/an （）.”相关的问题
A、to determine the pseudonode ID B、to determine the next hop to a given destination C、to determine the complete path to a given destination D、to determine the number of routers present in a given area
A、Is restricted in her ability to maneuver B、Has sounded the danger signal C、Is not taking appropriate action D、Has not changed course since risk of collision was determined
A、state of wind，sea，and current，and the proximity of navigational hazards B、maximum attainable speed of your vessel C、temperature D、aids to navigation that are available
A、radio communications that are available B、maximum speed of your vessel C、temperature D、current
A、A.take avoiding action immediately upon determining that risk of collision exists B、B.immediately sound the danger signal C、C.take avoiding action only after providing the give-way vessel time to take action ,and determining that her action is not appropriate D、D.hold course and speed until the point of extremis, and then sound the danger signal, taking whatever action will best avert collision
A、A.The target vessel's generated course and speed are based solely on radar inputs B、B.Navigational constraints may require a target vessel to change course C、C.The trial maneuver feature will automatically determine a course that will clear all targets D、D.You cannot determine if a small target has been lost due to sea return
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