A、overhauling every two year
B、working at intervals
C、renewing filtration material
D、pumping bilge water from different layers respectively
更多“The following measures can be used to improve oily water separator’s separating effect except （）”相关的问题
A、Verify full system functionality B、Implement preventative measures C、Implement the solution D、Document findings and outcomes
A、precaution measures B、safety measures C、security measures D、emergency response measures
A、Establish a theory of probable cause B、Test the theory C、Implement preventative measures D、Establish a plan of action
A、Verify full system functionality B、Implement preventative measures C、Establish a plan of action to resolve the problem D、Implement the solution to the problem
A、used to measure the speed of wind B、in which the pressure of the air is measured C、that tells which direction a storm is coming from D、used to measure the height of waves
A、measured from due south clockwise 180° B、measured from due south counterclockwise 180° C、to the left of the storm's track D、ahead of the typhoon measured from the storm's track to 90°on each side
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