Reading Jump Plus-Book 3 Unit 09 (K)
10 카드 | CompassPublishing
세트공유
detect
발견하다, 탐지하다
I could detect the smell of tobacco on his clothes.
electromagnetic
전자석의, 전자기의
All electronic devices emit electromagnetic radiation.
emit
방사하다, 내뿜다
The kettle emitted steam and a whistling sound when the water was boiled.
fraction
파편, 소부분
He had done only a fraction of his homework.
frequency
도수, 빈도
There are many newscasts on the FM radio frequencies.
infrared
적외선의
When scientists want to watch an animal doing things at night, they use an infrared camera.
photon
광자
Plants use light photons to convert it to energy.
property
특성, 특질
Due to the chemical property of cesium, it is difficult and dangerous to obtain.
radiation
방사선
The radiation leak from the nuclear power plant almost killed the local residents.
vibrate
진동하다, 흔들리다
My phone vibrated loudly when you called me.
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