compactness

英 [kəmˈpæktnəs]

美 [kəmˈpæktnəs]

n.  致密（紧密，紧凑，密集；结实）（性）；紧密（紧凑；压实；坚实）度; 密度；比重; 体积小；小型

计算机

BNC.34262 / COCA.34176

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.

英英释义

noun

• the consistency of a compact solid
• the spatial property of being crowded together
  Synonym:concentrationdensitydensenesstightness

双语例句

• The compactness of the bolus is mandatory to separate the filling times of the different vascular or cardiac compartments.
  理想的团注对于区分不同血管和心室的充盈时间是非常必要的。
• Can Improve the soil physical characteristics, soil aggregate structure, reduce soil compactness.
  可改善土壤物理特征，改良土壤团粒结构，减少土壤密实性。
• The Accounting teaching of Britain is famous for its compactness and practicalness.
  英国会计教学是以严谨、实用为特色，了解英国会计教育有助于对我国会计教育的改革。
• This makes it both safe and low-cost and the electronics can be housed in a case the size of a lunch box for compactness and portability.
  这使它是安全和低花费的，并且为了小巧和轻便，电子器件可被封装入一个如午餐盒大小的容器中。
• Finally, the connections between relative near SR compactness and other relative compactness are studied.
  最后，研究了相对几乎SR紧性与相对良紧性、相对SR紧性、相对强F紧性之间的关系。
• The bamboo-plywood's main features are water-proof and compactness, which are suitable for using in outdoor mobile shows.
  竹子高压板具有的特点是防水，坚硬牢固，适全室外流动演出使用。也有舞台板这木面的。
• It balances compactness and simplicity with reasonable representational power.
  该版本平衡了压缩性和简单性，具有合理的表达能力。
• This paper puts forward the concept of conjugate Z-spaces and compact-operator, studies the compactness and its properties.
  提出了共轭Z-空间和紧算子的概念，研究了Z-空间中的紧性及其性质。
• Analysis of compacted quality control of core material with compactness mechanism
  从土的压实机理分析心墙土料的压实质量控制
• Suggesting that in the respect of Place tactics: integrate different resource, strengthen the channel compactness;
  在分销策略方面提出：企业需要整合各方面资源，增强渠道的紧密性；