滚轴全称滚动轴承,作用是支承转动的轴及轴上零件,并保持轴的正常工作位置和旋转精度,滚动轴承使用维护方便,工作可靠,起动性能好,在中等速度下承载能力较高。与滑动轴承比较,滚动轴承的径向尺寸较大,减振能力较差,高速时寿命低,声响较大。
... rolling rotor compressor 迁移变化转子式压缩机 rolling shaft 滚轴 rolling shear 滚剪机 ...
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滚轴溜冰 roller skating ; Roller Blading ; blading ; un pattino a rotelle
滚轴支座 roller bearing ; rolle rsupport
滚轴筛 roller screen ; [矿业] roll screen ; roller picker
滚轴赛车2 roll cage Stage II
立体滚轴大积木 PLANTOYS
滚轴拣矸机 revolving roll picker ; roller picker
锥形滚轴 conical roller ; Tapered Roller
滚轴植皮刀 roller dermatome
伸缩滚轴 expansion roller
第一种连续的带状制作过程涉及到利用两个高温滚轴挤压熔融玻璃,类似于过去的轧棉机。
The first continuous ribbon process involved squeezing molten glass through two hot rollers, similar to an old mangle.
这使得几乎任何厚度的玻璃都可以不间断地制造出来,但是滚轴会在玻璃两面留下痕迹,这些玻璃之后就需要打磨和抛光。
This allowed glass of virtually any thickness to be made non-stop, but the rollers would leave both sides of the glass marked, and these would then need to be ground and polished.
滚轴溜冰老少皆宜。
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