英语释义

• in the form of an ellipse

• a surface whose plane sections are all ellipses or circles;

  "the Earth is an ellipsoid"

片语

oblate ellipsoid[数] 扁椭球

imaginary ellipsoid[数]

Fresnel ellipsoid[光] 菲涅耳椭球

stress ellipsoid应力椭球

level ellipsoid水準椭球

prolate ellipsoid长椭球

revolution ellipsoid回转椭面

Hayford ellipsoidThe Hayford ellipsoid is a geodetic reference ellipsoid, named after the US geodesist John Fillmore Hayford (1868-1925), which was introduced in 1910. The Hayford ellipsoid was also referred to as the International ellipsoid 1924 after it had been adopted by the International Union of Geodesy and Geophysics IUGG in 1924, and was recommended for use all over the world.

earth ellipsoidAn Earth ellipsoid is a mathematical figure approximating the shape of the Earth, used as a reference frame for computations in geodesy, astronomy and the geoscience Various different ellipsoids have been used as approximation

英汉例句

• s plus 1s gives you this oval ellipsoid which is the bonding, and here are the antibonding, and then these are the energy levels that i have been drawing for you.

  s和1s上两个电子组成的键合电子成椭圆形,这是成键，这是反键电子，这些是刚刚已经画过的能级,我也给你们画了。

• to the ellipsoid model solve the forward problem and inverse problem.

  就椭球头模型进行脑电正问题和逆问题进行推演。

• taking deformed ellipsoid latticed shell as the investigation object, we analyzed its surface wind force and static performance.

  本文以异形椭球网壳为研究对象，分析了其表面的风荷载与静力特性。

• so we place the scene node 50 units over the center of the ellipsoid with this parameter.

  所以我们用这个参数把场景结点从椭球中央上移50个单位。

• the ellipsoid model is the first part of a spatial reference system definition.

  椭圆体模型是空间引用系统定义的第一部分。

• there are two main methods to describe the general state of stress at a point in continuum mechanics-qudric surface method and ellipsoid method.

  连续介质力学中关于一点应力状态的描述有多种方法：如二次曲面法和应力椭球法。

• leaf blade base broadly cuneate to rounded, margin obtusely serrate ; drupe and endocarp ellipsoid to oblong.

  叶片基部宽楔形到圆形，边缘钝锯齿；核果和内果皮椭圆形的到长圆形。

• according to the refractive index ellipsoid of uniaxial crystal, the relationship between diffraction efficiency of volume grating and polarization state of readout beam is theoretically analyzed.

  根据单轴晶体的折射率椭球，从理论上分析了光折变体光栅的衍射效率与读出光偏振态的关系。

• the internal reflection property of ellipsoid is discussed.

  本文讨论椭球的内反射性质。

• by layering and rotating the ellipsoid metal fa?ade structure, the design receives a very dynamic character.

  通过分层和旋转椭圆体金属外观结构，设计体现出一个非常动态的特性。

• unlike the ellipsoid model, using the correct projection is essential, and using data with mismatched projections often results in comedic errors, such as the layout error seen in figure 3.

  与椭圆体模型不同的是，使用正确的投影非常必要，使用不匹配的投影会造成让人笑话的错误，如图3 中的布局错误。

• the earth is not round: ellipsoid models

  地球不是圆的：椭圆体模型

• the strain state of the emplaced magma is shown by ellipsoid parameters, and distribution of stress field of the magma reflects the ways of emplacement and tectonic environment.

  从磁化率椭球参数可以看出巖浆侵位的应变状态；巖浆应力场分布体现了巖浆侵位方式及其所处构造环境。

• this paper discussed the method of establishing local independent coordinate system through ellipsoid transformation.

  阐述了应用椭球变换建立区域独立坐标系的方法。

• the result shows that only the similar ellipsoid drawing theory can pass all the verification.

  检验结果表明，只有类椭球体放矿理论能全部通过连续流动检验。

• the results indicate that an obvious correlation appears between the susceptibility ellipsoid and the strain ellipsoids.

  结果表明，磁化率椭球与应变椭球之间，显示了密切的相关性。

• and the last value is just a translation: without this, the ellipsoid with which collision detection is done would be around the camera, and the camera would be in the middle of the ellipsoid.

  最后一个仅用于转换：否则的话，计算好碰撞检测的椭球会包住相机，而相机位于椭球的中央。

• by using the ellipsoid parametric equation and concave-convex texture, different parameter surface for plant fruit can be got through distortion processing.

  该方法使用凹凸纹理处理方式对椭球面参数方程进行变形，模拟各种不同形状植物果实形状；

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