compacted

英 [kəmˈpæktɪd]

美 [kəmˈpæktɪd]

v.  把…紧压在一起(或压实)
compact的过去分词和过去式

过去分词：compacted　

BNC.21878 / COCA.24158

柯林斯词典

The adjective and verb are pronounced /kəm'pækt/. The noun is pronounced /'kɒmpækt/. 形容词和动词读作 /kəm'pækt/，名词读作 /'kɒmpækt/。


• ADJ-GRADED 小而紧凑的
  Compactthings are small or take up very little space. You use this word when you think this is a good quality.
  1. ...my compact office in Washington.
     我在华盛顿小而紧凑的办公室
  2. ...the new, more compact Czech government.
     更为精简的新捷克政府
• ADJ-GRADED 矮小结实的;矮壮的
  Acompactperson is small but strong.
  1. He was compact, probably no taller than me...
     他矮小壮实，可能并不比我高。
  2. He looked physically very powerful, athletic in a compact way.
     他看上去非常强壮，像个敦实的运动员。
• 小巧的;袖珍的
  Acompactcassette, camera, or car is a small type of cassette, camera, or car.
• VERB 把…压实(或压紧)
  Tocompactsomething means to press it so that it becomes more solid.
  1. The Smith boy was compacting the trash...
     史密斯家的男孩在把垃圾压紧。
  2. The soil settles and is compacted by the winter rain.
     土壤沉积下来，然后在冬雨的作用下变得坚实。
• (内有镜子的)化妆粉盒
  Acompactis a small, flat case that contains face powder and a mirror.

双语例句

• Comparative study on the performance of roller compacted concrete with phosphorus slag powder or fly ash
  掺磷渣粉与粉煤灰的碾压混凝土性能比较研究
• All those three books are compacted and compressed into one book.
  那三本书的内容全都压缩进一本书了。
• Thousands of crates compacted in a warehouse.
  数以千计的板条箱堆放在仓库里。
• It is necessary to study the unsaturated hydraulic conductivity of densely compacted bentonite under the confined conditions.
  因此，有必要研究侧限状态下高压实膨润土的非饱和渗透性能。
• Experimental Study of swelling characteristics of compacted sand-bentonite mixture;
  本论文研究的对象是砂-膨润土混合物的应力-应变关系。
• The subjacent and lateral strata previously have been compacted.
  下卧层和旁侧层先已压实。
• This paper analysizes and discusses the mechanism and effectiveness of crack director of roller compacted concrete arch dam.
  对碾压混凝土拱坝中设置诱导缝的工作机理和作用进行了探讨。
• No-till also does not work in compacted soils.
  无耕也不能用在压实土上。
• The saleslady compacted a neat package out of my wife's purchase.
  那位女售货员把我妻子买的东西整整齐齐地扎成一包。
• The soil is compacted by the winter rain.
  土壤让冬雨给压实了。