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

• 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 results showed that the extrusion speed had effects on the irregularity of cross section, surface morphology, profile degree, sonic orientation and compactness of PAN fiber.
  结果表明：喷丝速度对PAN纤维截面的规整性、表面形貌、异形度、声速取向和致密性等均会产生影响。
• 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。
• Future advances may provide the compactness needed to weaponize the capability in a bomb or missile warhead.
  未来的科技进展可能提供装入炸弹或导弹战斗部内且具有武器功能的小型电磁脉冲装置。
• It is used by a wide variety of operating systems and provides greater extensibility and compactness.
  许多操作系统都使用DWARF，它提供更好的可扩展性和紧凑性。
• By the density test of blow-drying and stoving of non-aridity core sample from asphalt pavement, the bulk volume relative density and compactness can be calculated under different test conditions.
  通过对沥青路面上钻取的非干燥试件进行风干和烘干试验，计算不同试验条件下心样的毛体积相对密度和压实度。
• A blend of2 unique Peptides helps improve structural integrity and support to improve skin compactness and firmness.
  两种胜肽的混合物，可以加强皮肤的强度和紧致度。
• 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。
• 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。
• My super car is compactness, safe and easy driving.
  我的超级轿车小巧、安全、驾驶方便。