secondary storage

基本解释

You could host a weblog on a box like this, although you'd want to have some kind of secondary storage for the actual data files.
您可以在类似这样的机器上托管一个 weblog，但您可能希望使用某种辅助存储器来存放实际的数据文件。
Walrus is the persistent secondary storage which is used by the node controllers to store their VM images and sometimes to store data.
Walrus 是永久的二级存储，它被节点控制器用于保存 VM 镜像，有时也存储数据。
The typical secondary storage medium of a microcomputer is the floppy and hard disks. A floppy disk, or diskette, is a thin circular piece of flexible polyester coated with a magnetic material.
微型计算机的典型的辅助存储介质是软盘和硬盘。

For instance, IBM developed requirements for secondary containment for underground storage tanks in 1979, while the EPA waited until 1985 to create the Office of Underground Storage Tanks, which was designed to develop regulatory programs for such tanks.
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We have trained our construction foremen to build the locations to SPCC specifications (dikes with adequate storage capacity for the tanks and separators inside, secondary containment under load lines, etc.), so the secondary containment parts of the rule are being complied with from the beginning.
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