DT=3-4L • 5.(定常) 旋回直径 ( final diameter ): • 是指船舶作定常旋回时重心轨迹圆的直径。满舵条件的定常回转直径称 为最小回转直径。
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... final arrival notice of ship 船舶到港确报 final diameter 最终直径 final shipping instruction 最后船运通知 ...
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4、旋回直径 D(final diameter) D 0.91.2 DT 指船舶作定常旋回运动时,重心轨迹的直径。5、滞矩 Re(reach) 又称心矩,指操舵开始重心至旋回曲率中心纵距。
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It is widely recognized that, in such cases, the particle diameter of rubber (PB latex or SBR latex) greatly governs the impact resistance and processability of the final products.
我们知道聚丁二烯(PB)胶乳或丁苯(SBR)胶乳的橡胶粒径是控制最终产品抗冲性能和加工性能的重要指标。
Final design scheme is confirmed after economic and technical analyse. Then, axial fan 's stage type, impeller diameter, hub ratio , specific speed and the number of blades are decided.
在进行经济技术性分析后,最终确定风机的设计方案,进而确定通风机适当的级型式、叶轮尺寸、轮毂比、转速和叶片数等基本参数。
At last, final drying schedules of small-diameter lumbers of Larch and Cathay poplar were developed according to the result of this research, and Suggestions were given to improve drying quality.
最后,根据上述研究结果,确定了30 mm厚小径木落叶松和大青杨锯材的干燥基准,提出了改善小径木锯材干燥质量的有效措施。
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