主轴 meaning in English
[机械工程] principal axis; chief axis; main arbor; main axle; main spindle; mainshaft; principal shaft; spindle; [光学] main optic axis
◇主轴箱 main spindle box; main spindle head; spindle box
Examples
- Cytyledons and future stalk called the hypocotyl elongate .
子叶和未来称为下胚轴的主轴延长。 - Venus has the distinction of spinning "backward" on its axis .
金星具有沿主轴反向自转的特性。 - As the crankshaft rotates, the crankpin swings in a circle around the shaft .
随着曲轴的转动，曲柄销绕主轴作圆周摆动。 - For a rigid body rotating about a principal axis, the angular acceleration is related to torque by t =ia .
对于绕主轴转动的刚体来说，角加速度与转矩的关系是TIa。 - Spindle feeds and speeds are controlled by selector levers which engage the proper gears in the drill head .
主轴的进能量和转速是通过选速杆使主轴箱中的适当齿轮相啮合而控制的。