... 对于半日潮港来说，一天中流速的变化可认为，涨潮流和落潮流的时间均约为6h， 2、 回转流（rotary current）： 3、 风生流（wind-drift current）： ...
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rotary current generator 多相发电机
rotary tidal current 回转潮流 ; 旋潮流
rotary erase current 旋转消磁电流
rotary eddy current braking 旋转涡流制动
direct-current alternating-current rotary converter 直流
counter-current rotary dryer 逆流式转筒烘干机
The rotary driving circuit, position detecting circuit, and welding current sampling circuit of the high speed rotating arc sensor are introduced in detail.
详细介绍了高速旋转电弧传感器的旋转驱动电路、位置检测电路以及焊接电流采样电路。
Using stator and in intertrochanteric air gap rotary field and rotor winding induced current interaction one kind of alternator.
利用定子与转子间气隙旋转磁场与转子绕组中感应电流相互作用的一种交流发电机。
This paper introduces the method of volume calculation in rotary forging CAD and derives the current formulas and works out the programme in BASIC.
本文介绍了回转体锻件CAD中锻件体积的计算方法，推导出了通用的计算公式，并编制了BASIC程序。
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