Grating
01
격자, 창살
a covering with parallel or crossed bars, used to block a passage while allowing air or light to pass
예시들
They installed a grating over the vent for safety.
안전을 위해 그들은 환기구 위에 격자를 설치했습니다.
02
그릴, 격자
a frame of iron bars designed to hold a fire in a fireplace or furnace
예시들
Sparks flew as the coal burned on the grating.
석탄이 격자 위에서 타오를 때 불꽃이 튀었다.
03
회절 격자, 광학 격자
an optical device with many parallel grooves that disperses a beam of light or other electromagnetic radiation into its component wavelengths to produce a spectrum
예시들
The grating allowed measurement of wavelengths with high precision.
격자는 파장을 높은 정밀도로 측정할 수 있게 했습니다.
