The influences of excitation mechanisms such as rail surface roughness, roller eccentricity and roller flat on the high frequency vibration were investigated.
分析了导轨表面粗糙度、导轮偏心和扁疤等激励对电梯高频振动的影响。
Just use spray adhesive on the plywood and, with the help of another person, lay it flat on one end and use a paint roller to work out air bubbles toward the other person as they hold their end up.
把喷胶喷在夹板上，找个人打下手一起把聚酯薄膜平整地贴到夹板的一端，用油漆辊子推向打下手的人那一边，把气泡从那头挤出来。
The needle roller faces are flat or rounded.
针滚的表面是平直的或圆形的。
Adopted rubber roller, the finished products are flat without bubbles.
采用橡胶辊筒压平，成品平整不起泡。
Based on the geometrical relation between tappets and cams, uniform formulas for mutual lift-range transition between flat based tappet, roller (or sphere) tappet and cone tappet were presented.
通过分析不同从动件与凸轮的几何关系，推导出一组平底挺杆、滚子或球面挺杆、尖锥挺杆升程的相互转换通用公式。
The invention adopts a pass-free flat roller to replace a rough rolling pass roller of the prior art and realizes non-groove rolling of the high speed wire rod roughing mill group.
本发明用无孔 型平轧辊代替现有技术的粗轧孔型轧辊实现高速线材粗轧机组无槽轧制。
The Pinch Collets and Chain Roller Mounts can be used to anchor the tubes to a flat surface (eg, 3/4" plywood)."
捏夹头和链辊支架可以用来锚管到一个平面上（例如，3 / 4“胶合板）。
Its guide apparatus features that the guide roller for rolling flat steel has 1-3 ring slots on its circumference.
本发明的导卫装置其改进是扁钢导卫导向轮的外圆开制成1 - 3道环型圆弧凹槽。
The roller is positioned proximate to a stack of flat mops in the pan and the roller rotates to engage a flat mop and dispense the flat mop out of the dispenser.
至少一个滚筒，其中所述至少一个滚筒定位成接近所述固定盘上的层叠拖把头；所述滚筒旋转以接合拖把头并从所述固定盘中取出所述拖把头。
Brushing: Small areas on very rough material may be treated using a flat brush or a roller (which may be fed continuously with an airless pump).
刷涂：小面积粗略的材料可使用毛刷或辊。
Brushing: Small areas on very rough material may be treated using a flat brush or a roller (which may be fed continuously with an airless pump).
刷涂：小面积粗略的材料可使用毛刷或辊。
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