The professor took a spectrum analysis in class.

The experimental results show that envelope spectrum analysis can effectively diagnosis the faults of the bearing.

通过对轴承内圈、外圈故障实验信号的分析,表明该方法能有效诊断轴承的故障.

Metallographic observation, fracture scanning and dispersion spectrum analysis on the fractured turbine blade were carried out.

对汽轮机断裂叶片进行了金相组织观察 、 断口扫描及能谱分析.

Spectrum analysis of seismic exploration program.

地震勘探中频谱分析程序.

Understand the vibration characteristics of testing equipment by responding spectrum analysis.

通过响应谱分析来了解对象的振动特性.

The possibility of surface contamination moving inside silastic is studied via energy spectrum analysis.

通过能谱分析,探索了表面积污向材质内部迁移的可能性.

This paper presents some method of the shock and random response spectrum analysis.

本文提出了一些对冲击以及随机响应谱进行分析的方法.

One is online acquisition program , which use for data acquisition, storage, display waveform, amplitude spectrum analysis.

其中在线采集程序实现数据采集 、 保存, 波形显示和幅值谱分析功能.

Compressor lubricant sampling, analysis of oil quality.

空压机润滑油采样, 分析油质.

Have you properly kept full seawater sampling analysis record?

有否妥善保存全部的海水取样及分析记录?

Methods: The final water washing method was used to conduct sampling analysis.

方法: 采用最终淋洗水法取样分析.

Finally, the feasibility analysis of the system, system optimization, as well as some attention.

最后分析了系统可行性, 系统的优化, 以及一些注意事项.

After the feasibility of the project feasibility analysis, decision-making is established, design becomes key.

项目经过可行性分析论证, 决策一经确立, 设计即成为关键.

Do we do a feasibility analysis?

做过可行性分析 吗 ?

Sensitivity analysis is a kind of method of feasibility analysis.

敏感性分析是一种可行性分析方法.

The most important way of reading teaching innovation is to use discourse analysis method successfully.

革新阅读课教学的突破口可以是成功地运用语篇分析法.

The purpose of discourse analysis is to reveal the basic laws that govern language use.

语篇分析的目的是揭示语言运用的基本规律.

At the same time, Systemic-Functional Grammar provides an efficient approach for discourse analysis.

同时, 系统功能语法为语篇分析提供了一种行之有效的方法.

In this thesis, the author briefly introduces discourse analysis through careful review of literature concerned.

本文介绍了语篇的定义,功能,分类等,还讨论了如何在阅读教学中建立语篇分析模式等问题.

It is here that we can find the interface between discourse analysis and language testing.

正是在这点上,人们可以找到语篇分析和语言测试的结合点.

The advent of discourse analysis ( text linguistics ) offers a new way to study EST.

话语分析 ( 篇章语言学 ) 的兴起为研究科技英语提供了新的途径.