광석에서 유용한 성분을 골라내고 남은 찌꺼기나 부스러기.
The waste material or residue left over after the process of separating the valuable fraction from the uneconomic fraction of an ore.
예문:
"The environmental agency monitored the tailing ponds for potential leaks of toxic chemicals."
"Modern extraction techniques aim to minimize the volume of tailing produced during gold mining."
벽 속에 박아 넣어 고정한 돌, 벽돌 또는 보의 끝부분.
The part of a projecting brick, stone, or beam that is embedded or fixed into a wall.
예문:
"The structural integrity of the balcony depends on the depth of the tailing in the main wall."
"Architects must ensure sufficient tailing for any cantilevered stone elements."
감시나 조사를 목적으로 누군가의 뒤를 몰래 바짝 쫓는 행위.
The act of following someone closely and secretly, typically for surveillance or investigation.
예문:
"The private investigator was caught during a tailing operation because he stayed too close to the target's car."
"Effective tailing requires constant vigilance and the ability to blend into the crowd."
체질을 한 후 체 위에 남은 거친 재료나 찌꺼기.
The coarser material or refuse that remains on a sieve or screen after sifting or bolting.
예문:
"The tailing from the grain sifter was used as animal feed instead of being discarded."
"After the gravel was sorted, the large tailing was sent back to the crusher for further processing."