气缸向相反的方向旋转,所产生的吸力立刻阻止了涡流的形成。
The cylinders spin in opposite directions, creating suction that immediately prevents eddies from forming.
当潜水器以一定的角度接近当前水流时,压力传感器检测到涡流的形成,并启动气缸开始旋转。
When the submersible heads at an Angle into the oncoming flow, the pressure sensors detect the formation of eddies and start the small cylinders spinning.
头部处于最大旋转角度和伸展位置,导致大量的可见涡流在身体的右边。
Thehead is at it's most rotated and extended position, resulting in the largestamount of visible turbulence on the upper right side of the body.
虽然有关此运动能够帮助我们恢复人体“旋转涡流”的说法多含糊其辞、让人不明所以,但每天做15分钟瑜伽,对健康是不会有什么坏处的。
There's a lot of mumbo-jumbo about these exercises helping to restore our body's "spinning vortexes", but practicing yoga every day for 15 minutes can't do any harm.
首先基于风机噪声理论的分析确定了影响风机噪声源的主要因素是旋转噪声和涡流噪声。
The noise of the fan is mainly consist of circumrotatory noise and backset noise based on the theoretical analysis.
一条缓慢流淌的河水可以形成慢速的涡流,伴随着旋转,就会形成了一个冰盘。
A slow moving river current can create a slow turning eddy, which rotates, forming an ice disc.
介绍了涡流纺纱的基本原理,对涡流加拈器中旋转流场的形成、纤维环的凝聚与剥取做了重点阐述。
This paper introduced the basic principle of air vortex spinning and laid stresses on curl flow field in the air vortex twister, and the collecting and taking off of link fiber in air vortex spinning.
首先,对于多翼离心风机涡流噪声的降噪,主要通过优化叶轮、蜗壳的结构几何参数和在叶轮出口加装旋转扩压器等方式进行。
Firstly, the vortex noise can be reduced mainly through the optimization of the geometric parameters of the impeller and volute and installing a rotation diffuser in the outlet of the impeller.
分析了旋转型永磁涡流制动装置的工作原理,并以地铁车辆为对象设计了一种涡流制动装置的结构。
This paper analyzes the principle of the rotation permanent magnet eddy current braking firstly. Taking subway vehicle as an example, it designs a type of the brake's structure.
分析了旋转型永磁涡流制动装置的工作原理,并以地铁车辆为对象设计了一种涡流制动装置的结构。
This paper analyzes the principle of the rotation permanent magnet eddy current braking firstly. Taking subway vehicle as an example, it designs a type of the brake's structure.
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