A standard measure used for quantifying and comparing similar types of quantities, such as length, mass, or time, represented by specific values like meters, grams, or seconds.
A basic entity or grouping that serves as a fundamental component of a larger organization or system, often used when measuring or quantifying attributes.
A reference quantity that serves as a benchmark for assessing the amount of study or learning achieved in educational settings, particularly in high schools and universities.
In the context of Zen Buddhism, an allocated seating position for each monk during meditation practice.
Example:
ここでは、魚はポンド単位で売られています。
A fundamental measurement within a system that serves as a reference for expressing various quantities, typically including independent definitions for length, mass, and time, as well as other dimensions like electric current and temperature.
The essential units that form the foundation for constructing more complex measurements and dimensions in physical sciences, with examples including the meter for length, kilogram for mass, and second for time.
The specific units that are agreed upon internationally as the standard for scientific and practical applications, which are necessary for consistent communication and understanding in various fields like physics and engineering.
Units that are critical for the standardization of measurements across different disciplines, allowing for reliable comparison and calculation in scientific research and everyday use.