时间:2022-03-11 22:12:25
港务费。
harbour: n. 1.海港,港口;港湾。 2.〔比喻〕避难所,藏身处 ...
due: adj. 1.(债款等)当付的,应该付给的;(票据等)到 ...
They collected harbour dues .
他们征收港口税。
As an example , the oscillation of a rectangular harbour due to the incident waves with different directions and wave numbers was investigated
作为算例,就一矩形港湾在不同方向、不同波数入射波情况下的港内水波振动问题进行了计算分析。