In order to improve single productivity, and got parameters of steel ball rolling, This paper has done pass design and experiments of two grooves rolling steel ball.
为提高球磨钢球的单机生产率，并获取钢球轧制的力能参数，进行了钢球双头轧制孔型设计及实验。
It introduces the overall design of the system in chapter two, formed mostly with precondition of pulse, enlarge signal, Low-Pass Filter, AD Conversion, Serial Communication, waveform showing etc.
第二章介绍了系统的总体设计方案，它主要由脉搏信号预处理、信号放大、低通滤波、AD转换、串行通信、波形显示等几部分组成。
Al ball skewing rolling pass design firstly has used design project of two grooves rolling.
铝球斜轧模具设计首次采用了双头轧制的设计方案。
Being based on the theory of band-pass crossover network, this paper brings for-ward the design and analysis of two usually confusable crossover network which are in common use.
根据带通式分频网络的原理，提出了常用的两种容易混淆的分频网络的设计与分析方法。
This paper discusses the effect of rolling process and pass design on product quality for the flat spring steel with single-side and two-slot.
本文阐述了单面双槽弹簧扁钢的轧制工艺及孔型设计对产品质量的影响。
It introduces the concrete structural design of the light filtering piece as well as the calculated spectrum characteristic of the one-channel two-pass band light filtering piece.
本发明介绍了滤光片具体的结构设计，以及在此设计下所计算出的一通道二通带滤光片的光谱特性。
It introduces the concrete structural design of the light filtering piece as well as the calculated spectrum characteristic of the one-channel two-pass band light filtering piece.
本发明介绍了滤光片具体的结构设计，以及在此设计下所计算出的一通道二通带滤光片的光谱特性。
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