기존의 기계나 소프트웨어 등의 성능을 더 좋게 개선하거나 최신 버전으로 교체하는 행위.
The process of improving a machine, system, or software by adding or replacing components to reach a higher standard.
예문:
"The upgrading of the server hardware significantly reduced the website's loading time."
"Constant software upgrading is required to protect the system from new security threats."
"The upgrading of the production line led to a twenty percent increase in efficiency."
사람의 직위나 사물의 등급을 더 높은 단계로 올리는 일.
The act of raising someone or something to a higher status, rank, or level of importance.
예문:
"The sudden upgrading of the nation's credit rating attracted many foreign investors."
"Her upgrading to a senior executive position was the result of years of hard work."