selector

選択装置、選定者

複数の候補から何かを選ぶ人や装置。

やさしい英語で： A person or device that chooses something from several possibilities.

• Turn the selector to the required setting.
• The selectors chose paintings for the exhibition.
• This camera has a small mode selector on top.

類義語： chooser

よく使う表現： gear selector, mode selector, channel selector

選考委員、選手選考者

スポーツチームの選手を選ぶ仕事をする人。

やさしい英語で： A person whose job is to choose the players for a sports team.

• The selectors announced the team.
• A national selector watched her play yesterday.
• Will the selectors give the young bowler a chance?

よく使う表現： national selector, team selector, cricket selector

セレクター

ウェブページのどの要素に見た目の設定を適用するか指定するCSSの記述。

やさしい英語で： A rule in website styling code that identifies which page elements a style applies to.

• This selector matches every paragraph.
• Use a class selector to change the button colour.
• The stylesheet contains several selectors for links.

よく使う表現： css selector, class selector, attribute selector

セグメントセレクター

メモリの一区画を説明する情報を指し示す、コンピューター内の値。

やさしい英語で： A computer value that points to information describing a section of memory.

• The register stores a segment selector.
• This selector points to a memory descriptor.
• An invalid selector caused the processor to report an error.

類義語： segment selector

よく使う表現： segment selector, valid selector, load a selector