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- circular plasma cross section 圆形等离子体截面
- A file with a circular cross section,used to file the inside of holes. 有圆形横截面的锉刀,用来锉洞孔内部。
- A pillar, rectangular in cross section, supporting an arch or roof. 支柱交叉处的长方形柱子，支撑一个拱顶或屋顶
- A concave molding with a cross section that approximates a quarter circle. 飞檐的凹圆线脚截面近于九十度弧的凹线脚
- A specific layer of soil or subsoil in a vertical cross section of land. 地层，岩层处于土地的垂直横截面中的某一具体土层或次土层
- Polyester fibers have a smooth, uniform surface with no striations and are circular in cross section. 聚酯纤维表面均匀光滑,无条纹,横截面呈圆形。
- A hollow, metallic electromagnetic transmission antenna with a circular or rectangular cross section. （喇叭形）天线中空的，金属制成的电磁发射天线，具有圆形或矩形的覆盖网
- It was found that fibers of circular cross section produce greater cohesion in webs and slivers than do trilobal fibers. 圆形横截面纤维在棉网和棉条中，比三叶形横截面纤维能产生较大的粘着作用。
- TBM )A tunnel boring machine ( TBM ) is a machine used to excavate tunnels with a circular cross section through a variety of soil and rock strata. 全断面隧道鉆掘机是一种被用来挖掘隧道的机器，他穿越不同的土层及石层用一个圆形的部分穿越。
- The Mett cross section applies to a point scatterer. 莫脱截面适用于点散射体。
- The equilibrium and stability of an elastic rod with circular cross section under the constraint of a cylinder is discussed. 摘要讨论受圆柱面约束的圆截面弹性杆的平衡与稳定性。
- If we look at a cross section of a water wave, we may see that the wave form repeats itself at regular intervals. 如果我们观察水波的横截面，我们会看到波形是按一定的间隔重复的。
- Consider a closed string (a loop) located on a cylindrically shaped space, whose circular cross section represents one finite extra dimension. 考虑一条闭弦（一个圈圈），位于一个圆柱形的空间中，而圆柱截面的圆周就表示一个有限的额外维度。
- Shaped like a cone extending into space, the umbra has a circular cross section that can be most easily seen during a lunar eclipse. 本影就像一个圆锥一样延伸在空间中，当月食发生时，它很容易被看到。
- This old man is a cross section of modern artists in Britain. 这位老者是英国现代艺术家的典范。
- Runners cross section type and size as per standard. 流道切面形状和尺寸符合标准。
- The influencing factors of coal arch camber in planomural coal bin and coal drop pipe with rectangular or circular cross section during coal drop are studied theoretically. 摘要对落煤过程中平壁煤仓及截面形状分别为矩形、圆形的落煤管起拱的影响因素进行理论研究。
- They do not represent a complete cross section of his works. 这当然并非包括了他的全部著作。
- A thrombosis of a coronary artery is shown here in cross section. 此横截面显示冠状动脉血栓形成。
