题目内容

简述石灰使用过程中注意事项。

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土壤含水量的大小不影响夯实质量。

A. 正确
B. 错误

硅整流发电机空载时输出电压达到额定值的转速称为()转速,达到额定()的转速称为满载转速。

在容易自燃和自燃的煤层中掘进巷道时,对于巷道中出现的冒顶区,为什么必须及时进行防火处理?

What is the process for creating an NFS mount between two servers in the same network zone?()

A. Export the desired filesystem in the /etc/nfs file, run ’exportfs -a’,create a mount directory on the desired server, and mount the NFS filesystem.
B. Run ’exportfs -a’,export the desired filesystem in the /etc/nfs file,create a mount directory on the desired server, and mount the NFS filesystem.
C. Export the desired filesystem in the /etc/exports file, run ’exportfs -a’,create a mount directory on the desired server,and mount the NFS filesystem.
D. Run ’exportfs -u’,export the desired filesystem in the /etc/exports file, create a mount directory on the desired server,and mount the NFS filesystem.

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