schreiner calender;riffle machine是什么意思

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用法例句

The operational principle of electro-optic ADC(analog-to-digital converter) is presented in the paper.

简要介绍了电光ADC的原理 ,分析、比较了光相位编码的全光ADC及利用光时分复用技术、光波分复用技术、脉冲时域展宽技术的电光ADC的结构及性能。

This paper discribes a quadrupole mass spectrometry analysis system, which uses metal pump as the main pump to analyse components in the light sources,and the system is checked by experiments to be justified in analysing electric light sources.

本文阐述了一套以金属油扩散泵为主泵的用于电光源内部气氛分析的四极质谱分析系统，并用实验证明了该系统能满足电光源分析要求。

In this paper,the classification of electric light source was introduced.

介绍了电光源的分类,着重阐述常用气体放电光源的种类、气体放电光源的基本原理、电光源常用气体和混合气的品种、规格及典型组成。

In this paper,the curves that reflect the electric-optical characteristics are measured and analyzed.

测量并分析了TB3639型液晶光阀的电光特性曲线,讨论了频率变化对液晶显示器显示稳定性的影响。