自动调节气压卸荷导轨利用压缩空气支承部分导轨载荷，以降低导轨面上的正压力，从而降低摩擦力。
In the automatic regulating pneumatic unloading guideways the compressed air is used to support part of the guideway load in order to reduce the normal force on the guideways.
正象水能够支承船那样，空气也能够支承气球。
这顶计划是将船支承在低压空气垫或低压空气软垫上，低压空气周围围着较高气压空气幔。
It was the idea of supporting a craft on a pad, or cushion, of low - pressure air, ringed with a curtain of higher pressure air.
模型支承于空气静压轴承。
耳轴组件的支承是每根臂末端的空气轴承，轴承上的闸瓦起定位作用。
The trunnion assembly is supported by air bearings at the end of each arm and is held in position by brake shoes at each bearings.
针对这些要求，提出了将空气静压轴承应用于超高速微钻削电主轴支承结构中。
A novel structure of motorized spindle with aerostatic bearings for micro drilling is analyzed.
所述引导元件被构造为超声波空气轴承形式(28,38)的超声波支承单元。
The guiding elements are constructed to ultrasonic wave supporting units of ultrasonic wave air bearing modes (28, 38).
所述引导元件被构造为超声波空气轴承形式(28,38)的超声波支承单元。
The guiding elements are constructed to ultrasonic wave supporting units of ultrasonic wave air bearing modes (28, 38).
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