volatile store的意思|示意

Unlike batteries, which simply store energy, fuel cells actually generate it from volatile stuff such as hydrogen or methanol.

与仅可储存电量的普通电池不同，燃料电池可以通过诸如氢、烷等挥发性物体产生电能。

Methods: Making use of large capacity and non - volatile memory store digital information about physiologic signal.

方法：利用大容量非易失性可电擦除的存储器存储生理信号的数字信息。

If the airport dataset were more volatile, too large to reasonably store locally, or simply not available as a single download, I'd be far more inclined to request it remotely.

如果机场数据集不稳定，并且太大不便本地存储，或者不能单独下载，那么我会更倾向于远程地请求它。