A synchronous motor drives the measuring bob at a constant rotational speed.
同步马达驱动测锤以恒速旋转.
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Have discussed straining wave method of the rotational speed measurement.
并讨论了转速测量数据的滤波方法.
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After determining the kiln rotational speed, chooses the reasonable lubrication form.
确定了机立窑转速, 选择合理的润滑形式.
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Usually, drum rotational speed, the higher the better the separation effect.
通常, 转鼓转速越高,分离效果也越好.
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At constant gas flow rate, the overall volumetric mass transfer coefficients increase with the rotational speed.
在一定的转速范围内,气相流速不变时, 吸收系数随转子转速的增加而增加.
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But one but the rotational speed falls, also will be unable to start!
但是一但转速掉下来的时候, 也会死火!
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Technology of vertical centrifugal casting, the calculation for gate size and rotational speed mold were introduced.
介绍了立式离心铸造方法 、 浇口尺寸和铸型转速的计算.
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This kind of noise will increase along with the rotational speed rise, will be obvious.
这种噪音会随转速的上升而增大, 而且非常明显.
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