sequential disk file造句

例句与造句

1. So that BASIC could be useful in a midrange computing environment, IBM added extensions to the language that were specific to the hardware and software conventions of the IBM System / 34 Family, such as the WORKSTN file, support for indexed, direct, and sequential disk files, the ability to open and close multiple printer files, and LOAD / SAVE from libraries on the fixed disk.
2. So that BASIC could be useful in a midrange computing environment, IBM added extensions to the language that were specific to the hardware and software conventions of the IBM System / 36 Family, such as the WORKSTN file, support for indexed, direct, and sequential disk files, the ability to open and close multiple printer files, and LOAD / SAVE from libraries on the fixed disk.
3. It's difficult to find sequential disk file in a sentence. 用sequential disk file造句挺难的