Domain
01
a territory or area under the control or authority of a ruler or government
例
The castle stood at the heart of the king 's domain.
That island once formed part of the empire 's vast domain.
02
ドメイン, ドメイン名
the last characters of a website's address such as '.com', '.org', etc.
例
The website 's domain is crucial for establishing its online identity and presence.
ウェブサイトのドメインは、そのオンラインでのアイデンティティと存在感を確立するために重要です。
He registered a new domain for his business website, choosing '.net' to reflect its networking services.
彼はビジネスウェブサイトの新しいドメインを登録し、ネットワーキングサービスを反映するために'.net'を選んだ。
03
the highest rank in the biological classification system, above the kingdom, grouping organisms by molecular and structural traits
例
Bacteria and Archaea are two of the three recognized domains of life.
The domain Eukarya includes all organisms with complex cells.
04
a particular area of activity, influence, or experience
例
Politics was never her domain.
Mathematics remains the domain of logical thinkers.
05
the scope or range of knowledge, interest, or expertise in a particular field
例
Quantum mechanics lies outside my domain of study.
The report covers several domains of social research.
06
a group of people united by shared interests or characteristics
例
The artistic domain welcomed the new movement with enthusiasm.
The academic domain often resists rapid change.
07
定義域, ドメイン
the set of all possible input values for which a given function is defined
例
To find the domain of a rational function, exclude any values that make the denominator zero.
有理関数の定義域を見つけるには、分母をゼロにする値を除外します。
Understanding the domain of a function is crucial for graphing it accurately.
関数の定義域を理解することは、正確にグラフ化するために重要です。
