TOEIC 어휘

condition or object that could cause injury, damage, or illness

위험 요인; 위험원

capable of causing injury, illness, damage, or environmental harm

위험한; 유해한

examine something carefully for defects, safety, or compliance

검사하다; 점검하다

careful examination to verify condition, quality, or safety

검사; 점검

document recording what an inspection found and recommended

검사 보고서; 점검 보고서

authorized person who examines work, equipment, or premises

검사관; 검사원

equipment problem that appears and disappears at irregular times

간헐적 고장; 불규칙하게 발생하는 고장

period of time between repeated inspections or services

간격; 시간 간격

become stuck or make a mechanism unable to move

걸리다; 끼어 움직이지 못하게 하다

unintended escape of liquid or gas through a hole or poor seal

누출; 새는 곳

let liquid or gas escape unintentionally through an opening

새다; 누출되다

energy-isolation procedure using locks and warning tags

잠금·표지 절차; 에너지원 차단 후 잠금·표지

apply oil or grease so moving parts operate smoothly

윤활하다; 윤활제를 바르다

process or condition of reducing friction between moving surfaces

윤활; 윤활 처리

keep equipment, facilities, or standards in a desired condition

유지 보수하다; 좋은 상태로 유지하다

regular work that keeps equipment or facilities in good condition

유지 보수; 정비

timetable showing when planned maintenance tasks must occur

정비 일정표; 유지 보수 계획표

instance in which equipment does not operate correctly

고장; 오작동

operate incorrectly or fail to perform an intended function

고장 나다; 오작동하다

skilled worker who repairs and services machines or vehicles

정비사; 기계 수리공

satisfy the stated technical requirements for an item or task

규격을 충족하다; 기술 요건에 맞다

failure to follow a required rule, standard, or obligation

미준수; 규정 불이행

not meeting a stated standard, drawing, or specification

부적합한; 요건에 맞지 않는

act according to a rule, instruction, or authorized person

준수하다; 따르다; 복종하다

not working correctly and therefore unavailable for use

고장 난; 고장으로 사용할 수 없는

thoroughly examine and repair machinery by taking it apart

분해 정비하다; 전면 수리하다

become hotter than is safe or normal during operation

과열되다; 과열시키다

punishment or disadvantage imposed for breaking a rule

처벌; 벌칙; 제재

official document authorizing a specific activity or piece of work

허가증; 작업 허가서