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

• Classification of I-or H-Shaped Cross-Sections Under Mixed Internal Actions
  组合内力作用下对工字型和H型截面进行分类
• These bearings feature a set of rollers with nearly square cross-sections, arranged alternately with their axes across.
  这些轴承的功能，近方形截面的辊集科，安排其轴线之间交替。
• His works are some cross-sections of the migrant social group, expressing a phenomenon of leaving and staying through community groups, migrant workers and children.
  他的作品是流动社会群体的一些断面，通过社会上的群体、民工、儿童来表达一个出走与留守的现象。
• Influence of structural parameters on fluid flow and heat transfer in microchannel with periodically changeable cross-sections
  周期性变截面微通道结构参数对流体流动和传热的影响
• 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。
• 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？
• 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。
• Research on Three-Dimensional Geological Modeling Method Based on Drilling Data and Constraints of Intersected Folded Cross-Sections
  基于钻孔数据和交叉折剖面约束的三维地层建模方法研究
• Tubes and pipes of the foregoing cross-sections may be polished, coated, bent, threaded, drilled, waisted, expanded, cone-shaped or fitted with flanges, collars or rings.
  上述截面的管子可经抛光、涂层、弯曲、攻丝、钻孔、缩腰、胀口、成锥形或装法兰、颈圈或套环。