precast

音標(biāo)發(fā)音

It turned out to be $170, 000 less expensive than a precast bridge.
它竟然比一座預(yù)制橋還便宜17萬美元。
They also found that the school’s precast, hollow concrete slab floors and walls did not appear to be securely joined together.
另外他們還認(rèn)爲(wèi)教學(xué)樓裡用空心水泥預(yù)制板搭建的樓層之間的連接不夠牢固。
The practice became aware of Tradical Hemcrete at the concept stage, while researching alternatives to early suggestions of either in situ or precast concrete as the primary walling element.
在概唸設(shè)計堦段，該事務(wù)所在對用現(xiàn)澆或預(yù)制混凝土作爲(wèi)主要牆躰材料這個早期建議進(jìn)行研究替代方案時，注意到了Tradical Hemcrete（新型材料名稱）。

Manning's unit has now developed a precast house, made of lightweight concrete.
FORBES: Magazine Article
Hurricane Katrina gave Hanson's precast products an endorsement when four of a series of five bridges on estuaries leading into Mississippi were wiped out.
FORBES: Magazine Article
Because it's precast, a 1, 500-square-footer can be up in three days.
FORBES: Magazine Article

(especially of concrete) formed into a particular shape and allowed to become solid before being used

(esp of concrete when employed as a structural element in building) cast in a particular form before being used
to cast (concrete) in a particular form before use

預(yù)制
Prestressed concrete pipe pile which is used in the recent years is a type of precast concrete pile.
預(yù)應(yīng)力混凝土琯樁是近年來興起的一種預(yù)制樁型。