天车吸料装置上面设置有吸料管
Sky crane material suction device, with suction pipes installed on top for sucking materials.
原文地址: https://www.cveoy.top/t/topic/hrEq 著作权归作者所有。请勿转载和采集!
安全问答是一个知识全球问答,包含丰富的问答知识
Sky crane material suction device, with suction pipes installed on top for sucking materials.
原文地址: https://www.cveoy.top/t/topic/hrEq 著作权归作者所有。请勿转载和采集!