compacts

英 [kəmˈpækts]

美 [kəmˈpækts]

v.  把…紧压在一起(或压实)
compact的第三人称单数

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

• Influences of die wall lubrication on mechanical properties of iron-based superalloy powder compacts;
  研究铁基高温合金粉末模压成形致密化过程中的影响因素和作用机理。
• Effects of contents of water and binder on the strength of Hard Alloy green compacts a mixture of emery dust and a binder; can be molded into grindstones.
  含水量和粘结剂含量对硬质合金粉末压坯强度的影响金刚砂土和粘合剂的混合物，能铸成旋转磨石。
• Vibrating roller compacts the earth until it can bear the weight of the base course and wearing surface that will rest on it.
  震动压路机将泥土压实，使其能承受上面的基层和磨损面的重量。
• B: We have compacts, medium-size and full-size cars.
  特大型大于正常尺寸的型号乙：我们有大型车、中型车和小型车。
• When compressed to comparable crushing strengths, the low and high DP cellulose II compacts disintegrated faster in comparison to the corresponding cellulose I compacts.
  当压力达到相同强度时，低、高聚合度纤维素II片比纤维素I片崩解快。
• Pre-alloyed powders are harder, less compressible and hence require higher pressing loads to produce high density compacts. However, they are capable of producing high strength sintered materials.
  预先合金粉末比较硬、不容易压实，因此需要较高的挤压力来产生高密度的压制物。然而它们能生成高强度烧结材料。
• The means of absorption include law, agreements and compacts, or forms of economic organisation.
  吸纳的概念包括法律、协议、契约和经济组织。
• If blowing agents is added in powder compacts, a subsequent heat treatment can produce cellular aluminum in the solid state.
  如果往铝粉末压块中加入发泡剂，通过加热使发泡剂分解同样能得到泡沫铝。
• Constant passage of machinery over the same area compacts the soil and limits the development of roots.
  机械经常在相同地带内通过，会将土壤压紧并限制根系的发育。
• By employing the seemingly miraculous backhand painting technique, the art compacts the universe into a small space.
  它用神奇的内部反手画法将乾坤融于方寸之间。