spheroid
球状体
常用释义
英音[ ˈsfɪərɔɪd ]
美音[ ˈsfɪrɔɪd ]
基本释义
- n. 球状体；回转椭球体
例句
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1·The earth is a spheroid and not a sphere.地球是一个椭球而非球体。
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2·A prolate spheroid is generated by revolving an ellipse about its major axis.扁长球体是将一个椭圆体依其主轴旋转而成的。
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3·The three types of particles were assumed: a sphere, a spheroid and a hemisphere.这三种类型的粒子被假设为：球状、球体与半球。
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4·Having the shape of a spheroid generated by rotating an ellipse about its longer axis.一种由一个椭圆围绕它的某个轴旋转而产生的形状。
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5·Can swipe the spheroid clean on the sharp valve seat edge at the time of each operation.每次操作锋利的阀座边缘都可以把球体刮擦干净。
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6·What do these elements is the basic geometric figure like cube, spheroid and pyramid type.这些元素是什么呢，是基本的几何图形像立方体，球体和金字塔型。
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7·It briefly describes several practical methods for machining non-radial hole on spheroid pipes.简述了椭球形管板非径向孔加工的几种较实用方法。
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8·As a criterion of the earth's equilibrium is taken the deviation of the geoid from the spheroid.地球体与球的偏差，被用来作为地球平衡的判据。
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9·The effect of the density inhomogeneity on the gravitational collapse of a spheroid is discussed.本文讨论了密度不均匀性对椭球引力坍缩的影响。
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10·The earth is an oblate spheroid - a sphere with flattened poles and a slight bulge at the equator.地球是一个扁平的球体—一个具有扁平的两极和赤道附近稍稍凸出的球体。
同义词
n.
[数]球状体；回转椭球体
同根词
词根：
spheroid
spheroidal
adj
类似球体的，球状的
spherically
adv
球地；球状地