憨丶小包
cross section 横断面 cross section 横截面 顺便在加两个 cross sectional area 横剖面积 cross sectional view 横剖面视图
湘剑狠皖
般道路设计图Ht/Hw:道路线处原面高程设计高程高差挖用Hw表示填用Ht表示Wz:道路线左侧路基宽度Wy:道路线右侧路基宽度At:填断面面积根据填高度宽度乘积Aw:挖断面面积根据挖高度宽度乘积标Hs(设计高程)Hd(原面高程)些高程都路面线高程参照并路基高程作参照所图给Ht,Wz,Wy,At,Aw并准确数值实际计算工程量候需扣除道路结构层
爱生活的哒哒
总图general drawings,截面图section drawings,限位磁铁limit magnet,开门限位gate(door) limit,Location hole||定位孔收缩向导:contract lead系统调试:system debug(Diagnostics)同极相斥异极相吸:the same poles of two magnets near, they will repel; the different poles of two magnets near, they will attract.