ellipsoids of revolution造句

例句与造句

1. Then it can be shown that the equipotential solution is an ellipsoid of revolution.
2. An ellipsoid of revolution has only two umbilics.
3. 14 . " This article concentrates on the problem on an ellipsoid of revolution ( both oblate and prolate ).
4. Assume that the spheroid, an ellipsoid of revolution, has an equatorial radius a and polar semi-axis b.
5. Consequently, in contrast with a popular assumption, the toric lens is " not " an ellipsoid of revolution.
6. It's difficult to find ellipsoids of revolution in a sentence. 用ellipsoids of revolution造句挺难的
7. :: : In the case of our planet, two ratii will suffice, as reference ellipsoids for the Earth are ellipsoids of revolution.
8. An ellipsoid of revolution is uniquely defined by two numbers : two dimensions, or one dimension and a number representing the difference between the two dimensions.
9. The ultimate goal of his computations was the determination of the precise shape of the Earth, which had long been known to be approximately an ellipsoid of revolution.
10. :For an ellipsoid of revolution, the characteristic constant defining the geodesic was found by Clairaut ( 1735 ) in application to Cassini's map projection for France.
11. The geoid is a gently undulating surface due to the irregular mass distribution inside the Earth; it may be approximated however by an ellipsoid of revolution called the reference ellipsoid.
12. :In 1735, Clairaut first defined the characteristic constant of an ellipsoid of revolution when he solved the problem in application to the astronomer Cassini's map of France.
13. To make computations feasible, scientists defined ellipsoids of revolution; a given ellipsoid would be a good compromise for measurements in a given area, such as a country or continent.
14. Typically the model is based on simplifying assumptions, such as that, under its self-gravitation and rotational motion, the planet assumes the figure of an ellipsoid of revolution.
15. Scientific literature ( particularly geodesy ) often uses'ellipsoid'in place of'ellipsoid of revolution'and only applies the adjective'tri-axial'when treating the general case.
16. On the ellipsoid of revolution, geodesics may be written in terms of elliptic integrals, which are usually evaluated in terms of a series expansion; for example, see Vincenty's formulae.
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