The meaning of AXIS is a straight line about which a body or a geometric figure rotates or may be supposed to rotate. How to use axis in a sentence.

AXIS definition: 1. a real or imaginary straight line going through the centre of an object that is spinning, or a…. Learn more.

2023年10月19日 · An axis is an invisible line around which an object rotates, or spins. The object can be a tiny particle , smaller than a single atom. Or it could be a star with the mass of a thousand suns.

An axis is a straight line, sometimes seen, sometimes not, that is important in mathematics, art, science and our survival. The most famous axis is the one the earth spins around, giving us the 24-hour day.

AXIS meaning: 1 : the imaginary straight line that something (such as the Earth) turns around; 2 : a straight line that divides a shape evenly into two parts

A reference line from which distances or angles are measured in a coordinate system, such as the x -axis and y -axis in the Cartesian coordinate system.

A straight line about which a body or geometric object rotates or may be conceived to rotate. 2. Mathematics. a. An unlimited line, half-line, or line segment serving to orient a space or a geometric object, especially a line about which the object is symmetric. b. A reference line from which distances or angles are measured in a coordinate system.

The axis of a solid is an imaginary line passing through the solid, about which the object is symmetrical. For example the axis of a cylinder runs between the centers of end end (base). A way to think about this is if you rotate the cylinder about …

any of the three straight lines, perpendicular to each other, passing through the center of gravity of an aircraft, namely the longitudinal axis from nose to tail, the lateral axis from side to side, and the vertical axis from above to below

In coordinate geometry an axis (plural axes) is a reference line in a coordinate system. The intersection of a horizontal number line, called the x-axis, and a vertical number line, called the y-axis, forms a two-dimensional coordinate plane, or the xy-plane shown below.