【摘要】 通过"扣片"工艺方法建造文昌导管架的实例,介绍了该工艺方法的特点,并与传统的"立片"方法进行了对比,为导管架的建造提供了1种新的思路。更多还原

【Abstract】 Based on an example, the characteristics of "buckle piece" technological method, which was adopted for building Wenchang duct frame, is introduced and compared with the traditional "clamping piece" method, which provides a new idea for building duct frames.更多还原