precast

音标发音

• 英式音标 [ˌpriːˈkɑːst]
• 美式音标 [ˈpriː.kæst]
• 英式发音
• 美式发音

基本解释

• adj. 预制的；预先浇铸的
• v. （多指混凝土）预制，预浇

同根派生

英汉例句

双语例句

• It turned out to be $170, 000 less expensive than a precast bridge.
  它竟然比一座预制桥还便宜17万美元。
• They also found that the school’s precast, hollow concrete slab floors and walls did not appear to be securely joined together.
  另外他们还认为教学楼里用空心水泥预制板搭建的楼层之间的连接不够牢固。
• 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.
  在概念设计阶段，该事务所在对用现浇或预制混凝土作为主要墙体材料这个早期建议进行研究替代方案时，注意到了Tradical Hemcrete（新型材料名称）。

权威例句

• 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

词组短语

短语

• precast terrazzo 预制水磨石制品;预制水磨石
• precast beam 预制梁
• precast joint [建]预制接缝
• precast plate 预制板
• precast concret 混凝土预制件

英英字典

剑桥英英字典

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

柯林斯英英字典

• (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

专业释义

土木建筑工程

• 预浇制

交通运输工程

• 预制

  Prestressed concrete pipe pile which is used in the recent years is a type of precast concrete pile.
  预应力混凝土管桩是近年来兴起的一种预制桩型。