지수
jisu
NounTOPIK 2 - Advanced
Definitions
1
exponent
A symbol or number that is placed above the upper right corner of a symbol or number, used to show the power to which the latter is to be raised.
숫자나 문자의 오른쪽 위에 써서 거듭제곱을 한 횟수를 나타내는 문자나 숫자.
2
index
A statistical value that represents the ratio of an amount of a certain year to an amount of the base year set as 100, that is calculated to clearly show the trend of the amount.
해마다 바뀌는 수치를 알기 쉽게 보이기 위해, 어느 해의 수량의 기준으로 삼아 100으로 하고 그것에 대한 다른 해의 수량을 비율로 나타낸 수치.
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