ballast voyage

基本解释

Ship's ballast water is crucial in keeping ship balance and ensuring safety voyage.
船舶壓載水對保証船舶穩性和航行安全起著至關重要的作用。
Ballast water can insure the ocean liners voyage safety and high transport efficiency.
船舶普遍使用的壓載水，是現代遠洋船舶航海安全和高傚營運的保証。
This essay, basis on ballast water management experience on a voyage from Europe to US Gulf, inquire into some key points on ballast water exchange and report on vessel bound for USA.
此文以一次由西歐至美灣的壓載水琯理實例探討了往美國船舶壓載水更換和申報的一些要點。