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

• Another source of Emerson's strength is his extraordinary compactness of style and his range and unexpectedness of illustration.
  另一个择来自他简约凝练的风格和纵横驰骋，出人意料的阐述。
• In this paper the local compactness of the nonempty closed subsets hyperspaces with locally finite topology is discussed.
  本文讨论了赋予局部有限拓扑的非空闲子集超空间的局部紧性。
• 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
• The compression value and the equivalent mining height for different compactness is obtained based on compaction principle of gangue backfills and rock mechanics.
  根据充填体的压实原理、岩层力学及相关理论，推导了不同矸石充填体压实度所对应的压缩值及等价采高的解析式；
• 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。
• 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。
• The Compactness of Decision-making Functional Spaces Based on the Sense of Regular Convergence
  基于正则收敛意义下决策函数空间的紧致性
• Urban diversity and compactness: characterization and relationship
  城市多样性与紧凑性：状态表征及关系辨析
• 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；
• When designing XML formats, you should prefer clarity and precision to compactness.
  设计xml格式的时候，应该强调清晰和准确而不是紧凑。