It introduces composite structure , production process, external coating and connecting fitting of liner stainless steelsteel pipe.

Then based on engineering practice, economical and environmental benefits of application of the composite structure syst.

为了促进它的推广应用,在结合工程实践的基础上, 初步分析了其推广应用的经济效益和环境效益.

HRTEM analysis confirms that the film had a special nano-composite structure.

通过HRTEM分析 证实了薄膜为 纳米硅 镶嵌复合的特殊结构.

Composite structure is widely applied due to its merits.

由于组合结构的一系列优点,所以其得到广泛应用.

The present paper probes into the relationship between reading comprehension and listening comprehension.

本文旨在探讨阅读理解与听力理解之间的联系.

English listening comprehension is a psychological process of processing and compounding of language information.

英语听力理解是人对语言信息加工合成的心理过程.

The traditional listening comprehension models usually consist of as the bottomthe top-down and dictogloss model.

传统的听力理解模式有 自上而下 、自下而上和综合是三种.

Listening comprehension ( LC ) is an essential language skill, as well as a prerequisite for oral proficiency.

听力理解是基本的语言技能, 也是口语进步的先决条件.

Processes in reading comprehension are usually regarded as consistent with listening comprehension processes.

听力的理解过程一直被认为是跟阅读的理解过程完全一样.

His listening comprehension and oral ability are good enough to go to the States.

他的听力和口语水平达到赴美标准.

Radio has become a challenge in listening comprehension.

收音机成了听力的一项挑战.

How to use prediction to improve students'listening comprehension ability.

如何运用“预测”提高英语听力理解能力.

Listening comprehension materials are good for training our minds.

听力材料对训练我们的脑子根有好处.

Listening comprehension and pronunciation is key to conversational English.

听力理解和发音是英语会话的关键.

If listening comprehension improves, there will a basis and guarantee for saying.

听力理解提高了, 开口说就有了依据和保证.

Listening comprehension has long been as a passive skill.

听力理解一直被称为是一种被动过程.

The research has important value for extension and application of compound fault diagnosis of centrifugal compressor.

论文的研究工作对离心式压缩机等旋转机械的复合故障诊断具有重要的推广价值.

Centrifugal compressor is one of pivotal facility in petrochemical production, its safety must be assured.

离心式压缩机是石油化工生产中的关键设备, 必须保证它安全运行.

Now, the system is to be line monitoring and fault diagnosis for H 101 Centrifugal Compressor.

目前系统已经投入使用,用于燕山石化聚酯厂离心式压缩机H101的在线监测与故障诊断分析.

Anti-surge control is a crucial problem of the control system of a centrifugal compressor.

防 喘振是离心式压缩机控制中很重要的部分.

Centrifugal compressor has a wide application because it fits various needs of gas-compressing in industrial.

离心压缩机可以满足工业上对气体压缩的各种需求,应用范围很广.