exponential
柯林斯詞典
1. ADJ Exponential means growing or increasing very rapidly. 快速增長的[正式] [usu ADJ n]
The policy tried to check the exponential growth of public expenditure. 該政策試圖檢查公共支出的快速增長。
2. exponentiallyADV [ADV after v]
The quantity of chemical pollutants has increased exponentially. 化學(xué)污染物的數(shù)量已經(jīng)急劇上升。
返回 exponential
exponential /??ksp???n?n??l/
劍橋詞典
exponential adjective (INCREASE)
formalAn exponential rate of increase becomes quicker and quicker as the thing that increases becomes larger .
（增長率）越來越快的，呈幾何數(shù)（增長）的
We are looking for exponential growth in our investment . 我們希望投資能夠呈幾何數(shù)增長。
There has been an exponential increase in the world population this century . 本世紀世界人口一直呈幾何數(shù)增長。
exponential adjective (NUMBER)
mathematics specializedcontaining an exponent (= a number or sign that shows how many times another number is to be multiplied by itself)
含有指數(shù)的
64 is an exponential expression . 64是一個指數(shù)式。 返回 exponential