recurrent number 中文意思是什麼
recurrent number
解釋
循環數-
It will be complemented by a new fleet of faster, more efficient patrol vessels to provide an effective and timely response to maritime incidents. the new operating protocols require capital investment to replace a significant number of ageing police launches. however, considerable recurrent expenditure savings will accrue in the longer term
雖然採用新的運作模式需要投入資金購置新船,以更換不少已老化的現役警輪,但長遠來說,這計劃能節省巨額的經常開支;同時,亦能使水警的海上治安管理更符合《國際船舶和港口設施保安規則》的要求。 -
A tentative study of constant coefficients homogeneous linear recurrent number sequence
常系數齊次線性遞歸數列的初步探討
分享友人