A reference point used to guide actions or decisions, often serving as a model or example to follow.
Represents an average or common level, indicating what is considered typical or acceptable in a given context.
A comparative basis for evaluation, established to facilitate consistency and uniformity across various metrics or measurements.
Example:
私は標準英語を勉強したい。
A regulated form of language recognized as the authoritative norm for communication within a country, primarily used in education, government, and formal contexts, encompassing specific phonetic, lexical, and grammatical rules.
A unifying language that serves as a common medium for all speakers within a nation, effectively minimizing regional dialectal differences and promoting mutual understanding.
The specific version of a language that institutions standardize to ensure consistency, often implemented through established guidelines to enhance communication efficiency and clarity across the populace.
A system of timekeeping used within a country or region, typically based on a specific meridian and adjusted in integer hour increments from Coordinated Universal Time (UTC), allowing for a uniform time standard across various localities.
The recognized official time for a particular nation or area, established by selecting a central meridian, which serves as the basis for synchronizing clocks beyond its immediate vicinity, thus providing a common reference point for scheduling and communication.
A designated time framework that determines the clock settings for a specific geographic area, reflecting the mean solar time at a chosen longitudinal line, significantly aiding in standardization for transportation, business operations, and daily life activities.
The time zone that is used across Japan, based on the mean solar time at the meridian of 135 degrees east longitude, passing through Akashi City in Hyogo Prefecture. It is 9 hours ahead of Coordinated Universal Time (UTC+9).
A standard time observed nationwide in Japan, providing a uniform time reference for social and economic activities, regardless of seasonal changes or variations in local solar time.
The official time designation in Japan, utilized for daily scheduling and communication, ensuring synchronization of time across the entire country.
Example:
ＪＳＴは日本標準時を表わす。
The time standard based on the mean solar time at the Prime Meridian in Greenwich, England, which serves as the reference point for coordinating time across different regions of the world.
The universal time reference used globally for determining local times, derived from the position of the sun relative to the Greenwich meridian.