n. cut
misc. device number
在此基础上，按花式纱线的结构分三种情况讨论了选取合适的横机机号的依据。
In this paper, we analysed the yarn position when novelty yarn was knitted in flat knitting machine, then discussed how to select the suitable gauge according to the structure of novelty yarn.
阐明通风机调速特性的物理意义，建立系列风机调速特性系数与连续机号间的函数关系准则。
Physical Significance of adjustable speed characteristic for fan is stated and functional relation criterion between adjustable speed characteristic factor for fan is established.
针对窄系列大机号叶轮的加工难点，介绍了在调整叶轮工艺结构的同时，采用全新的叶轮加工工艺。
Against the machining difficulty of large narrow set impeller, at the same time of adjusting technological structure of impeller. Using entirely new machining technology for impeller is introduced.
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