조직이나 사회 내에서의 계층, 단계 또는 지위
A level or rank in an organization, a profession, or society.
예문:
"She worked hard for years to reach the upper echelons of the corporate world."
"Decisions are often made by those in the highest echelons of government."
부대나 항공기 등이 사다리꼴 형태로 늘어선 편성이나 배치
A formation of troops, ships, or aircraft in parallel rows with each row offset from the one in front.
예문:
"The fighter jets flew in a perfect echelon formation across the sky."
"The cavalry advanced in echelon to cover a wider front."
전투 위치나 기능에 따라 구분된 군 부대의 단위
A part of a military force organized according to its position in battle or its specific function.
예문:
"The rear echelon was responsible for managing supplies and logistics."
"The first echelon of the assault force landed on the beach at dawn."
유리판을 계단 모양으로 쌓아 만든 고해상도 회절 격자
A specialized diffraction grating consisting of a series of glass plates of equal thickness stacked like steps.
예문:
"The physicist used an echelon grating to achieve high-resolution spectroscopy."
"Michelson's echelon is a powerful tool for studying fine spectral lines."
병력이나 차량 등을 사다리꼴 형태로 배치하다
To arrange troops, vehicles, or other elements in an echelon formation.
예문:
"The commander decided to echelon the tanks to protect the flank."
"The ships were echeloned to maximize their defensive radar coverage."