Non rotating stem allows a non-spinning disc, ensures low torque and prevents torsional damage of the packing.
不旋转阀杆采用无旋流阀瓣，确保减少扭矩，防止填料受到扭转损坏。
The clutch smoothly engage a spinning engine to a non-spinning transmission by controlling the slippage between them.
离合器借助相互之间的打滑，使转动的发动机与静止的传动系平稳接合。
Expounding spinning performance, mechanism analyses and test requires of surface non treatment.
阐述了表面不处理胶辊的纺纱性能、机理分析与试验要求。
Spinning test proved that slippage rate of non treatment apron was smaller than that of treatment apron, and could improve spinning quality.
通过纺纱试验表明，不处理胶圈滑溜率相对于处理胶圈减小，纺纱质量提高。
We briefly describes the preparing and properties of the non - plasticate melt spinning PAN fibers as well as the resin that it made from.
综述了聚丙烯腈纤维的熔融纺丝工艺，主要介绍了非增塑融纺的聚丙烯腈树脂及纤维的制备方法和性质。
According to the variation questions of spinning property of sureface treatment apron, sureface non treatment apron is researched and developed.
针对胶圈表面处理造成纺纱性能发生变化的问题，研制开发了表面不处理胶圈。
The effects of molecular weight, molecular weight distribution and melt-spinning conditions of polypropylene resins on texture formation and non-uniformity of polypropylene fibers were investigated.
本文研究了聚丙烯树脂、纺丝条件等对聚丙烯纺丝过程中纤维不均匀性的影响。
The production technology of spun-bonded non - woven fabrics involves both the spinning technology of chemical fiber and the web-forming and-consolidating technology of nonwovens.
纺粘非织造布是将化纤的纺丝和非织造布的成网、固化技术相结合的工艺技术。
High shrinkage polyester staple was prepared by using amorphous polyester chip. The technology of drying, spinning, drawing and non-setting was studied.
采用非结晶聚酯切片制备高收缩涤纶短纤维，对切片干燥、纺丝、拉伸、定型等工艺进行了研究。
The reason of non equality and the replacement relation between standard elliptical head and spinning elliptical head are also introduced.
运用薄膜理论分析了旋压椭圆形封头的本质及其应力分布，指出了它与标准椭圆形封头不等效的原因及替代关系。
In recent years, some of the hollow parts with non-circular section can be produced by spinning, which breaks through the limit of spinning only producing hollow parts with circular section.
近年来，一些非圆截面空心零件采用旋压技术进行加工，突破了传统旋压技术的范畴——旋压只能加工轴对称回转体的空心零件。
The traditional manufacturing methods include powder-sintering, melt-spinning and cold-stretching, thermally induced phase separation, state track etching, non-solvent induced phase separation, etc.
微孔材料的传统制造方法有粉末烧结法、熔融拉伸法、径迹蚀刻法、非溶剂致相分离法等。
Investigating the tubes of 6061t1 aluminium treated by both the extrusion and anneal, the effects of forming parameters on neck-spinning process of 3d non-axisymmetric tubes are presented.
以6061t1(挤压态及退火态)铝合金为研究对象，探讨工艺参数对三维非轴对称管件缩径旋压成形的影响。
Investigating the tubes of 6061t1 aluminium treated by both the extrusion and anneal, the effects of forming parameters on neck-spinning process of 3d non-axisymmetric tubes are presented.
以6061t1(挤压态及退火态)铝合金为研究对象，探讨工艺参数对三维非轴对称管件缩径旋压成形的影响。
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