access volume meaning in Chinese

存取卷宗
访问卷

An address written on a direct access volume , denoting a track ' s address relative to the beginning of the volume
记录在直接存取盘卷上的地址，表明相对于盘卷始址的一个磁道地址。
Of a storage area or direct access volume , with facilities to prevent data from being accidentally overwritten or erased
对某个存储器区域或直接存取卷来说,用于修饰或说明具有防止数据意外重写或删除的设施。