sec background

sec

/sɛk/

Illustration sec - Image 1

Illustration sec - Image 2

noun

초

Second, 1/60 of a minute.

Examples :

"The race was so close; the winner beat the other runner by only two seconds. "

경주는 매우 치열했고, 우승자는 다른 주자를 단 2초 차이로 이겼다.

Illustration sec - Image 1

Illustration sec - Image 2

noun

초

One-sixtieth of a minute; the SI unit of time, defined as the duration of 9,192,631,770 periods of radiation corresponding to the transition between two hyperfine levels of caesium-133 in a ground state at a temperature of absolute zero and at rest.

Examples :

"The lecture was scheduled to last 15 seconds, or 2.5 secs. "

강의는 15초 또는 2.5초 동안 진행될 예정이었습니다.

time physics science unit

Illustration sec - Image 1

noun

각초

A unit of angle equal to one-sixtieth of a minute of arc or one part in 3600 of a degree.

Examples :

"The angle of the sun's rays at noon was approximately 60 secs. "

정오의 태양 광선 각도는 약 60각초였습니다.

math astronomy degree space unit

Illustration sec - Image 1

noun

초, 순간

A short, indeterminate amount of time.

Examples :

"I only had a sec to grab my lunch before my next class. "

다음 수업 전에 점심을 챙길 시간이 잠깐밖에 없었어요.