Cách sử dụng
"Radial" is a word that describes something that goes from the center to the edge, like rays of sunlight or spokes on a wheel. It can also refer to things that are arranged in a circular pattern around a central point. For example, the tires on a car are called "radial tires" because they have cords that run perpendicularly from the rim to the tread, giving them more stability and a longer lifespan. In science, "radial symmetry" refers to when an organism's body parts are arranged symmetrically around its center, like a starfish or a daisy. So, when you hear or see the word "radial," think of something that radiates or extends outward from a central point. Overall, it is an important word to understand in science, mechanics, and other fields where circular patterns or structures are involved.