例句與造句

1. If it is obtained from a polygon it is just the image of vertical lines, and the measure of an arc is just the euclidean length of the horizontal segment homotopic to the arc.
2. A slope, i . e . unoriented isotopy class of simple closed curves on these boundaries, thus has a well-defined length by taking the minimal Euclidean length over all curves in the isotopy class.
3. Rapidities \ mathbf w _ 1, \ mathbf w _ 2 with directions inclined at an angle \ theta have a resultant norm w \ equiv | \ mathbf w | ( ordinary Euclidean length ) given by the hyperbolic law of cosines,
4. The Euclidean length of H _ n is \ textstyle 2 ^ n-{ 1 \ over 2 ^ n }, i . e ., it grows exponentially with n, while at the same time always being bounded by a square with a finite area.
5. He was also the first to show that Bragg's law of X-ray scattering from crystals is a direct consequence of Euclidean length invariance of the incident wave vector; in fact Max von Laue's three diffraction equations are not independent but related by length conservation.
6. It's difficult to find euclidean length in a sentence. 用euclidean length造句挺難的
7. Note that the sides and edges of a " k "-cell need not be equal in ( Euclidean ) length; although the unit cube ( which has boundaries of equal Euclidean length ) is a 3-cell, the set of all 3-cells with equal-length edges is a strict subset of the set of all 3-cells.
8. We use the same convolution formula as above but interpret the integral as extending over all of "'R " "'n " and the expression as the square of the Euclidean length of the vector " x " & minus; " y "; the factor in front of the integral has to be adjusted so that the Gaussian will have a total integral of 1.