单选题适用国孙危规第2类危险货物的低压容器是指容器所能承受的压力（）。A2MpaB1MpaC7MpaD5Mpa
单选题
适用国孙危规第2类危险货物的低压容器是指容器所能承受的压力（）。
A
2Mpa
B
1Mpa
C
7Mpa
D
5Mpa
参考解析
解析：
暂无解析
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