目前,计算机辅助设计(CAD)技术在设计单位已得到普及,广大工程技术人员正在逐步掌握这项技术。“甩掉图板”在一些设计院已经成为现实。 由于近几年建筑业处于低谷,很多中小城市的设计部门处于维持开工资的状态,所以没有能力来购置大量较贵的计算机设备,只好将 At present, computer-aided design (CAD) technology has gained popularity in design units, and the majority of engineering and technical personnel are gradually mastering this technology. “Drawing off the board” has become a reality in some design institutes. As the construction industry has been at a low point in recent years, the design departments of many small and medium-sized cities are in a state of maintaining wages, so they have no ability to purchase a large number of more expensive computer equipment.