例句與造句

1. The scalar projection is equal to the length of the vector projection, with a minus sign if the direction of the projection is opposite to the direction of "'b " '.
2. The term "'scalar component "'refers sometimes to scalar projection, as, in Cartesian coordinates, the components of a vector are the scalar projections in the directions of the coordinate axes.
3. The term "'scalar component "'refers sometimes to scalar projection, as, in Cartesian coordinates, the components of a vector are the scalar projections in the directions of the coordinate axes.
4. The scalar projection is a length of the orthogonal projection of \ mathbf { a } on \ mathbf { b }, with a negative sign if the projection has an opposite direction with respect to \ mathbf { b }.
5. Multiplying the scalar projection of \ mathbf { a } on \ mathbf { b } by \ mathbf { \ hat b } converts it into the above-mentioned orthogonal projection, also called vector projection of \ mathbf { a } on \ mathbf { b }.
6. It's difficult to find scalar projection in a sentence. 用scalar projection造句挺難的