In quantum device, general situation semiconductor self-spining device are introduced.
在量子器件方面，主要介绍量子器件和半导体自旋器件的概况。
The effects of spining temperature, quenching air, stretching ratio on the tenacity of the filament are also studied.
探讨了纺丝温度、冷却条件、单丝纤度、拉伸倍数等主要工艺条件对丙纶高强丝强度的影响。
In this paper, tbe reasons for the fracture of an infinitely variable speed twist shaft which is used in spining wheel are analyzed.
对纺织机械用无级变速扭轴断裂原因进行了失效分析。
In this paper, tbe reasons for the fracture of an infinitely variable speed twist shaft which is used in spining wheel are analyzed.
对纺织机械用无级变速扭轴断裂原因进行了失效分析。
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