cross-section

英 [ˈkrɒs sekʃn] 美 [ˈkrɔːs sekʃn]

n.  侧肩倒立; 横断面，剖面（图）; （原子）核（被撞）截面

复数：cross-sections

医学

Collins.1

柯林斯词典

  1. N-COUNT 典型的一群人(或事物)
    If you refer to a cross-section of particular 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。
  2. N-COUNT 横截面;剖面
    A cross-section of 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。
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双语例句

  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。
  3. The hall is square in cross-section.
    大厅的横截面是正方形的。
  4. The students are drawn from a cross-section of backgrounds.
    这些学生是从成长背景具代表性的候选群体中选取出来的。
  5. These tubes are not necessarily of circular cross-section.
    这些毛细管不一定具有圆形断面。
  6. This cross-section of a human heart shows how it functions.
    这个心脏截面图显示了它是如何工作的。
  7. This paper aims at examining the influences of spatial variability of furrow sole fluctuation and cross-section shape on furrow irrigation performance.
    针对沟灌，研究了沟底起伏状况和沟横断面形状的空间变异性对灌水质量的影响。
  8. The influence of the rib heights on heat transfer characteristics in U-shaped variable cross-section channels was experimentally studied in the steady state.
    采用实验方法研究了在定常状态下，肋的高度对横肋变截面U形通道内的换热特性的影响。
  9. Particularly suitable for large span bridge structures and cross-section complicated concrete component demoulding.
    尤其适用于大跨度桥梁构件及断面复杂的混凝土构件脱模。
  10. The main technique parameters and application of large cross-section fiber bundles are introduced.
    针对工程实际情况介绍了大截面矩形顶管掘进的施工工艺。
  11. Therefore, bearings with a large cross-section are provided with several short rollers in a line.
    因此，有大截面的轴承具有几个在一条线上的短滚子。
  12. Based on topological neighborhood information of triangular mesh model, cross-section contour curve was extracted rapidly;
    基于三角网格模型的拓扑邻接信息，快速提取截面轮廓曲线；
  13. This article systematically investigated the dependence of tunnel cross-section areas on vehicle sealing characters.
    系统地探讨了车辆气密性能对隧道净空面积的影响规律。
  14. Normal stress refers to the stress caused by forces that are perpendicular to a cross-section area of the material.
    过渡速度范围-垂直起落飞机的正应力由与材料的截面垂直的力引起。
  15. In these studies, sectional deformation has been presented as the change of width and height of the cross-section.
    在这些研究中，各段变形被描述成横截面的宽度和高度的变化。
  16. It is a fiber with hollow cross-section and made from renewable natural plant.
    它是以可再生的天然植物为原料生产的一种具有独特中空截面的纤维。
  17. The sizes of cross-section are related to the drivage costs, maintenance costs and ventilation electric costs.
    井巷断面大小直接关系到掘进费、维护费和通风电费。
  18. The paper studied elastic-plasticity bending deformation of cross-section of unsymmetrical beam and found a solution of deformation.
    对一般非对称截面梁的弹塑性弯曲变形进行了讨论，并通过分析得到了一近似种求解方法。
  19. Research on Algorithm for the Vertical Bearing Capacity and settlement of the Large Diameter Pile with Variable Cross-section
    大直径变截面桩竖向承载力及沉降算法研究
  20. This paper illustrates that there are an internal force analysis and a cross-section selection as two key links in steel-truss design, and it has put forward several questions that should be paid attention to in the design.
    本文阐明了桁架设计中的内力分析和截面选择两个关键的环节，并且提出了在设计中应注意的几个问题。
  21. AZ31 magnesium alloy was circularly pressed by continuous variable cross-section recycled extrusion ( CVCE) technology.
    采用连续变断面循环挤压技术（CVCE）对AZ31镁合金进行循环挤压。
  22. Our catalog is merely a cross-section of what we handle.
    我们的目录只不过是我们操作的一个工具。
  23. The girder is square in cross-section.
    这个大梁的截面是方形的。
  24. Algorithm study of edge detection in profiled fibers cross-section measurement;
    异形纤维截面测量中的边缘检测算法；
  25. The stiffness matrix and geometric stiffness matrix of rectangular tube-in-tube element of which the cross-section has bisymmetric axes are developed.
    导出了截面含双对称轴的矩形筒中筒单元刚度矩阵和单元几何刚度矩阵。
  26. A new kind of NC system for machining shafts with non-circular cross-section is proposed in this paper.
    提出了一种新型的非圆轴数控加工系统，用于横截面为非圆形状的轴类零件加工。
  27. We questioned a representative cross-section of economic and occupational groups.
    我们询问了一些经济和职业团体中的典型代表性人士。
  28. We were interested in the shape of the complex in vertical cross-section.
    我们对垂直横剖面的岩脉组合的形状感兴趣。
  29. The stiffness matrix, equivalent nodal load and consistent mass matrix are derived for the beam element with variable cross-section.
    导出了变截面梁单元的单元刚度矩阵、单元等效节点荷载和单元一致质量矩阵。
  30. The project has used large-span secondary girder pre-stressed ceiling structure, which effectively reduces the beam cross-section height and ensures the total height and building height requirements.
    工程中采用了大跨度次梁预应力楼盖结构，有效地降低梁的截面高度，确保层高和建筑物总高度的要求，此外还采用了超长混凝土结构无缝设计等新技术。
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