document preparation system

基本解釋

This tutorial provides an introduction to using the Groff (GNU Troff) document-preparation system.
本教程提供了使用 Groff (GNU Troff) 文檔準(zhǔn)備系統(tǒng)的簡介。
The main objective of this tutorial is to introduce you to Groff, an open source system for document preparation.
本教程的主要目標(biāo)是介紹 Groff，一種用于文檔準(zhǔn)備的開放源碼系統(tǒng)。
Building the preparation of the university document assurance system, building the planning of it, building the support of it.
建設(shè)高等學(xué)校文獻保障體系的規(guī)劃；建設(shè)高等學(xué)校文獻保障體系的支持。