truncated cone
英
美
- 截锥体,截锥,截头圆锥体,截顶锥
详细释义
Noun:
-
a frustum formed from a cone
双语例句
- 1. These formulas are also applicable to the finite truncated cone and cylinder.
- 这些公式同样适用于有限金属圆柱或圆锥。
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- 2. The most basic contour that can be considered for a nozzle is a truncated cone.
- 最基本的轮廓，可以被视为一个喷嘴是一个截断锥。
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- 3. The right-truncated cone is firstly adopted to approximate metallic wire target with a curvilinear axis and variable radius.
- 首先引入直截锥体单元来模拟金属线状目标，可对横截面连续变化的导线做精确近似；
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- 4. The projectile body under consideration is either an inverted truncated cone with a cylindrical portion or a cylindrical one.
- 本文研究的弹体为倒截锥加圆柱和圆柱体两种。
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- 5. They are usually brightly-colored gelatin - or pectin-based pieces, shaped like a truncated cone and coated in granulated sugar.
- 这类糖果通常颜色鲜艳，外形象切掉了头部的松果再在顶端涂上一层颗粒状的糖。
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- 6. As indicated in the section on simple machines, a screw ACTS with a wedging action and consists of a circular cylinder (or truncated cone) with a helical groove in it.
- 如在简单的机器上的区段所指出的，一个螺丝钉以一个楔住行动行事而且有圆形圆筒(或者切断了圆锥体)与一螺旋状的在它里面的凹槽。
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- 7. The failure pattern of the soil around the pile changed from inverted truncated cone slip-surface to local failure around the enlarged base with the increase of embedment ratio.
- 扩底桩的上拔破坏模式随埋深增大由桩周土体倒圆锥台形破坏变为扩底圆周土体局部破坏。
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- 8. On the basis of the experimental element pattern and GTD, an efficient numerical method for analyzing 3-D radiation field of antennas on the truncated cone-cylinder is presented.
- 根据实测的单元天线方向图，利用几何绕射理论，给出了金属截锥柱侧天线三维辐射场的一种有效的数值分析方法。
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- 9. Truncated cloth cone used to indicate wind direction.
- 缩短了的锥形物用来测定风向。
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- 10. Product characteristic: The product is truncated hexahedron cone metal ingots, product quality is stable and reliable.
- 产品特点：为截角锥六面体金属锭，质量稳定可靠。产品锑、铅等元素含量可根据用户不同要求生产。
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- 11. Product characteristic: The product is truncated hexahedron cone metal ingots, product quality is stable and reliable.
- 产品特点：为截角锥六面体金属锭，质量稳定可靠。产品锑、铅等元素含量可根据用户不同要求生产。
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