堆: pile up; heap up; stack桥: bridge堆取法: pile sampling堆砌字句: pile up words and phrases in writing堆取方便性: accessibility in storage堆砌系数: packing coefficient堆取料机: material piling and taking machine; stackerreclaimer堆砌式烧砖窑: bock kiln堆取样: pile sampling堆砌式结构: baukastensystem modular construction system堆燃料区: fuel region堆砌密度: packing density