halkaisijoilla

Halkaisijoilla is a Finnish term that translates to "diameters" or "by diameters" in English. It refers to the measurement or concept of a diameter, which is a straight line passing through the center of a circle or sphere and whose endpoints lie on the circle or sphere. The term can be used in various contexts, including geometry, engineering, and everyday language when discussing round objects.

In geometry, the diameter is a fundamental property of a circle or sphere. It is twice the length of the radius and is used to calculate other properties such as the circumference and area. For example, the circumference of a circle is calculated by multiplying its diameter by pi.

In engineering and manufacturing, specifying diameters is crucial for ensuring that parts fit together correctly. Tolerances are often applied to diameter measurements to account for slight variations in manufacturing. This is especially important in precision engineering.

In a more colloquial sense, "halkaisijoilla" can be used to describe something that is measured or defined by its diameter. For instance, one might refer to the size of a pipe or a tree trunk by its diameter. The plural form suggests multiple diameters, perhaps comparing different sizes or referring to the diameters of several objects. The exact nuance can depend on the surrounding Finnish sentence structure.