就“远离”和“隔离”而言,包装危险货物与封闭式危险货物集装箱之间的隔离要求比包装危险货物之间的隔离要求()。
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品牌形象文字不包括()
A. 品牌名称
B. 功能性说明文字
C. 图形文字
D. 广告宣传性文字
An administrator needs to apply a Technology Level update. During the preview install, the output indicates that there is insufficient space in the /usr filesystem. Review of the root volume group indicates there are no available physical partitions, but the /test jfs2 filesystem is only 8% used. What is the most efficient method to use the available space in the /test filesystem to apply the update?()
A. Use chfs to reduce the /test filesystem
B. Use cplv to copy the /test filesystem to a smaller logical volume
C. Use migratepv l to move the /test filesystem to a different volume group
D. Backup the /test filesystem, remove it, and recreate it with a smaller size