题目内容
(请给出正确答案)
[主观题]
检修易燃、易爆、带压、有毒、高温、腐蚀等物料管道、设备时,a泄压、降温、倒空;b通风;c停车;d开门;e
支护、清理障碍物/悬垂物;f封堵上下游进出物料/能源通道;g分析、检测;h蒸煮、置换、吹扫;i切断物料,顺序描述正确的是()
A.i-c-b-h-f-a-g-d-e
B.c-i-f-h-a-b-d-e-g
C.-i-a-h-g-f-b-d-e
D.i-c-e-h-f-a-g-d-b
E.c-i-a-h-f-b-g-d-e
F.i-c-e-h-g-f-b-d-a
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