关键词： 竖缝式鱼道，流线型，导板，隔板， 水力特性 [gap=13251]Keywords: vertical slot fishways, stream-line, short baffles, long baffles, hydraulic characteristics
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free stream line [流] 自由流线
stream line operation 流水线操作
stream line motion 流线运动
stream line tracing method 流线追迹法
traffic stream line 交通流线
·2,447,543篇论文数据，部分数据来源于NoteExpress
V-T To streamline an organization or process means to make it more efficient by removing unnecessary parts of it. 提高…效率
They're making efforts to streamline their normally cumbersome bureaucracy.
他们正努力提高其通常臃肿的官僚机构的效率。
The rudder blade is semi-balance, double plate, stream-line type. Able to turn to 350 rudder Angle at port and starboard side.
舵叶为半平衡式双板流线型结构，可分别向左右回转350舵角。
And the two-dimensional shock-wave relations of the stream-line coordinates are also derived as the shock wave may be exist in transonic flow field.
由于在跨音速流场内可能存在激波，所以也导出了流线座标系二维激波关系式。
It makes the application of the mean-stream-line method in large space cascade design possible with the optimized given velocity distribution along suction surface also guaranteed.
应用本法计算了一些有严格解的流动，从而给出了推荐使用的展开流线数及计算站数；
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