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重要的因素是机床转轴系统的设计。 The important factor is the design of machine tool's spiale system. | ||
一中空玻璃圆柱里有一有四个桨的转轴。 A rotating shaft inside the 99%-evacuated glass globe has four attached vanes. | ||
大多数轴承都支承径向或轴向负荷的转轴。 Most bearings support rotating shafts against either transverse (radial) or thrust (axial) loads. | ||
启动机驱动安装在电枢转轴上的齿轮。 The starter drive gear is mounted on the armature shaft. | ||
每输入一个脉冲电机转轴步进一个步距角增量。 Each input of a pulse motor shaft of a step Angle stepping increment. | ||
给出了二次曲面在转轴变换下的六个不变量的简易证明。 A simple proof of six invariants under the transformation of spin axis is put forward. | ||
扳动电动机的转轴是否能自由旋转，测量定子和轴承的空隙。 Turn the electric motor shaft if it rotates freely, Measure the air gap between the stator and the rotor. | ||
风力推动固定在转轴上两三个像推进器一样的叶片。 The energy in the wind turns two or three propeller-like blades around a rotor. | ||
弹性加强型，适用于转轴圆度不佳或偏摆较大的旋转密封。 Flexibility reinforced, suitable for poor roundness and largely swung rotary shaft sealing. | ||
另有各种装备可改变转轴速度及使钻头自动钻入工作件中。 Means are provided for varying the spindle speed and (on some machines) for automatically feeding the drill into the workpiece. | ||
