1.
premixing cavity
预混合室, 预燃室
2.
eccentrically-precompressed precast-concrete pile
偏心预压混凝土预制桩
3.
precast prestressed concrete beam
预制预应力混凝土梁
4.
prestressed precast concrete pile
预应力预制混凝土桩
5.
"Premix Concrete Co., Ltd."
预拌混凝土有限公司
6.
precast concrete deck unit
预制混凝土桥面组合
7.
ready cooked, mixed, etc
预先做熟的、 混合好的等.
8.
precast building method
预制混凝土块建筑法
9.
percussion precast concrete pile
撞击式预制混凝土桩
10.
med ore-stressed concrete steel wire
预应力混凝土异形钢丝
11.
04225-precast autoclaved aerated concrete masonry units
预制加气混凝土砌块
12.
prestressed reinforced concrete sleeper
预应力钢筋混凝土轨枕
13.
monoblock prestressed concrete sleeper
整体预应力混凝土轨枕
14.
centrifugal prestressed concrete pile
离心预应力混凝土桩
15.
ready mixed joint compound
预先拌好的勾缝混合料
16.
precast nailable concrete plank
预制可受钉的混凝土板
17.
prestressed concrete rail fastening
预应力混凝土轨条扣件
18.
long line prestressed concrete
长钢丝预应力混凝土