A、cool the bulkheads around the fire
B、remove combustibles from direct exposure
C、close all openings to the area
D、shut off all electric power
A、cool the bulkheads around the fire
B、remove combustibles from direct exposure
C、close all openings to the area
D、shut off all electric power
时间:2022-01-03 22:58 关键词: 船舶电气与船舶安全
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