工程因素 meaning in Chinese

engineering factors

Firstly this paper introduces some theories of gmr and applications , and also gives details of spin - valve gmr theory and the working principle of spin - valve gmr chip . the mainly work in this paper is to design a experiment in order to study the angular sensing properties of spin - valve gmr chip and discusses the experiment results based on spin - valve gmr theory and some factors in sensor design
本文首先介绍了gmr效应的原理和应用的概况，接着重点阐述了自旋阀gmr材料的基本理论，并在此基础上给出了自旋阀gmr芯片的基本工作原理；课题的主要工作是为了研究自旋阀gmr芯片的角度传感特性设计了一个实验方案，接着结合自旋阀gmr的基本理论和传感器设计上的工程因素分析研究了实验结果。