No outlet on a fire hydrant may point above the horizontal in order to（）.<br>A:avoid kinking the hose<br>B:avoid personal injury during connection<br>C:make connecting easier<br>D:prevent spray on electrical equipment

No outlet on a fire hydrant may point above the horizontal in order to（）.
A:avoid kinking the hose
B:avoid personal injury during connection
C:make connecting easier
D:prevent spray on electrical equipment

出自：海船船员证

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