This paper put forward a model for calculating the actual speed of ships based on the analyse of the influence factors.
本文通过分析影响航速计算的主要因素,给出了适用于舰船实际航速计算的具体模式。
Minor savings are possible, notably by reducing the speed of ships to save fuel, but customers are increasingly intolerant of delays.
小幅的节省是有可能的,特别是降低航行速度以节省耗油,但消费者们却越来越难以忍受以此造成的延期。
The effect of water depths on the speed of ships is essential; naval architects make it into consideration while calculating a ship's speed.
水深对船速的影响至关重要,造船工程师在计算穿速时对此要加以考虑。
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