对于一些使用大容量内存和多个CPU的系统，分区能够改善可伸缩性。
Partitioning can improve scalability on some systems that use large memory configurations with many CPUs.
典型的压缩包装Linux系统经过打包，在拥有硬盘和大容量内存的pc机上运行，嵌入式系统可不要这么高的配置。
The typical shrink-wrapped Linux system has been packaged to run on a PC, with a hard disk and tons of memory, much of which is not needed on an embedded system.
那是一台TRS - 80机型1，它具有4kb内存和大容量存储磁带，之后我将其升级为Exatron软盘。
It was a TRS-80 model 1 with 4kb of memory and cassette tape mass storage, which I later upgraded to an Exatron stringy floppy.
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