So this was originally the spin angular momentum of the wheel.
所以，这是原本的旋转的，角动量。
And so the angular momentum of spin of the wheel is in this direction.
所以旋转的角动量是，这个方向。
But that cannot be because if the wheel would be spinning like this, then the angular momentum of the spinning wheel is in this direction.
但是这不会发生，因为车轮，会这样旋转，旋转的，角动量就是这个方向。
The TAB contains a toothed wheel which is driven at a high angular velocity by the impinging airstreams.
舵片上有一个带齿的轮，这个轮受到气流的冲击而高速转动。
Utilizing the wheel speed signals and applying the Kalman filter technology, the wheel angular acceleration is calculated.
利用车轮角速度信号，应用卡尔曼滤波技术来计算车轮角加速度信号。
In certain conditions pressure and velocity distribution of air flow inside the conical holes of the seed-metering wheel can be analysed and calculated approximately as in an angular region.
论证了在一定条件下，排种器锥孔中的压力和速度分布可以近似的按角形域进行分析和计算。
The twin tandem, a four-row angular contact ball bearing, replaces conventional tapered roller bearings in wheel bearings and contributes significantly to saving fuel.
双串联，一个四列角接触球轴承，取代传统的圆锥滚子轴承在车轮轴承，大大节省燃料。
These parameters mainly includes steering torque, absolute angular position of the steering wheel and steering direction, which are very important for ECU.
这些参数主要有转向扭矩、方向盘位置角度及方向等，它们是ECU实施助力控制的重要依据。
DAC series wheel bearing is a double row angular contact ball bearing incorporating an integral outer ring and two separable inner rings which is available with seals or without seals.
DAC系列轮毂轴承是由一个整体外圈和两个可分离内圈组成的双列角接触球轴承，有带密封圈和不带密封圈两种结构。
DAC series wheel bearing is a double row angular contact ball bearing incorporating an integral outer ring and two separable inner rings which is available with seals or without seals.
DAC系列轮毂轴承是由一个整体外圈和两个可分离内圈组成的双列角接触球轴承，有带密封圈和不带密封圈两种结构。
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