cross-sections

英 [krɒs ˈsekʃnz]

美 [krɔːs ˈsekʃnz]

n.  侧肩倒立; 横断面，剖面（图）; （原子）核（被撞）截面
cross-section的复数

柯林斯词典

• N-COUNT 典型的一群人(或事物)
  If you refer to across-section ofparticular things or people, you mean a group of them that you think is typical or representative of all of them.
  1. I was surprised at the cross-section of people there...
     那里的一些典型人物让我感到惊讶。
  2. It is good that there is a wide cross-section of sport on television.
     电视体育节目丰富多彩，令人满意。
• N-COUNT 横截面;剖面
  Across-sectionof an object is what you would see if you could cut straight through the middle of it.
  1. ...a cross-section of an airplane...
     飞机剖面图
  2. The hall is square in cross-section.
     大厅的横截面是正方形的。

双语例句

• A self-adaptive FEM for free vibration analysis of Planar Curved Beams with variable cross-sections
  平面曲梁面内自由振动分析的自适应有限元法
• Blasting Vibration Control Technology for Closely-spaced Tunnels with Super-large Cross-sections
  特大断面小净距隧道爆破振动控制技术
• To study how to estimate the changes of hydraulic parameters and flow cross-sections in habitat with hydraulic computations.
  三为研究如何以水理演算推算栖地水理参数通水断面变化；
• It is difficult to get deformation exactly because the cross-sections of closed frame welded by plate are not uniform.
  机架的横截面不均匀，为准确确定机架的变形带来了一定困难。
• The construction of cross-sections and block diagrams is also outlined.
  本书还概述了横剖面和立体图的制作法。
• This paper presents the measurement results of absolute cross-sections of ion-atom collision in detail.
  介绍了离子-原子碰撞过程中双微分绝对截面的计算方法。
• In this paper, we define operations on the set of cross-sections dominated by a spanning holomorphic cross-section of ET, by which the set is shown to be an algebra.
  文章中在被全纯截面张控制的截面的集合中定义运算，使之成为一代数。
• Experimental Study on the Mechanical Behavior of Reactive Powder Concrete Piers with Hollow Cross-sections Subjected to Cyclic Loading
  反复荷载作用下活性粉末混凝土空心桥墩力学性能的试验研究
• What type of angiosperm do these leaf cross-sections represent?
  这些叶片的横切面代表何类被子植物？
• The fission barrier parameters for actinide nuclei were obtained by analysis and calculations of fission cross-sections and complete neutron reaction cross sections.
  通过分析和计算锕系核裂变截面和全套中子反应截面获取了一组锕系核的裂变位垒参数.沥清铀矿和铜铀云母比纯铀的放射性强得多。