장치

The process of converting information or physical processes into a digital format. It is a central theme in modern academic discussions regarding social and economic changes.

The act of choosing and adopting a certain plan, technology, idea, or policy from several options.

Electric power or energy. This is essential for discussing energy consumption, renewable energy, and technology.

The quality, condition, or fact of being exact and accurate.

The act or process of making something as good or effective as possible, especially in technical or systematic contexts.

To catch or seize a moment, opportunity, or a subtle signal. It involves noticing or capturing something that is difficult to find.

The degree or extent to which something can be used or put to practical use.

The act of using or possessing something together with others, or the act of giving a portion of something to others (especially information or digital content).

A weak point or vulnerability that can be easily attacked or criticized.

Relating to experience or use rather than theory; useful and sensible in a real situation. Often used in IELTS when discussing design, architecture, or educational subjects.