rectangular cartesian coordinates造句

The data presented were reduced to an earth-fixed, right-handed, rectangular cartesian coordinate system.
Assuming an-dimensional analogue of a rectangular Cartesian coordinate system, these partial derivatives can be used to form a vectorial nabla " or " del " ) in this coordinate system:
Consider the coordinate transformation x _ 1 = ar \ cos \ theta, x _ 2 = br \ sin \ theta where x _ 1 and x _ 2 are rectangular Cartesian coordinates.
In quantum mechanics, idealized situations occur in rectangular Cartesian coordinates, such as the potential well, particle in a box, quantum harmonic oscillator, and more realistic approximations in spherical polar coordinates such as electrons in atoms and molecules.
Multiple integrals extend the dimensionality of this concept : assuming an-dimensional analogue of a rectangular Cartesian coordinate system, the above definite integral has the geometric interpretation as the-dimensional hypervolume bounded by and the axes, which may be positive, negative, or zero, depending on the function being integrated ( if the integral is convergent ).
It's difficult to find rectangular cartesian coordinates in a sentence. 用rectangular cartesian coordinates造句挺难的