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[单选题]（），as the chemical e的答案
搜答案
（），as the chemical extinguisher agent，should be used for an electric fire.
单选题
2022-06-22 23:53
A、dry chemical or foam
B、foam or soda acid
C、carbon dioxide or foam
D、carbon dioxide or dry chemical
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正确答案
D
试题解析
标签：
探火与消防设备
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