So it is necessary to make analysis and research to the vibration mode of tubular masts.
因此，有必要对筒状桅杆的振动模态进行分析研究。
This article mainly aims at karst zone railway bridge bored pile construction technology to make analysis and discussion.
本文主要针对岩溶地带铁路桥梁钻孔灌注桩施工技术作出分析与探讨。
Faced with the fierce market competition, the enterprises should make analysis and study of the internal and external factors so as to provide basis for decision making in tender bidding.
面对激烈的市场竞争，企业应从内部和外部因素加以分析、研究，为投标提供决策依据。
It can simulate a human expert to make analysis and design scheme mainly for four kinds of typical engineering components-pressure vessels, huge rotation constructions, pump-rod and welded structures.
它可以模仿人类专家，对四种典型工程构件-压力容器、大型旋转构件，螺杆泵及焊接结构进行分析和设计。
Based on the problems occur in production, the authors make analysis and propose improving measures.
针对生产运行中出现的问题，进行分析，提出改进措施。
So it is very significant to have a study on layout of our today's newspaper, conclude experience, make analysis and put forward thought from the angle of communication science.
因此，从传播学角度对我国现代报纸的版面设计进行研究，总结经验，剖析问题，科学借鉴，提出思考，都将具有十分重要的现实意义。
So it is very significant to have a study on layout of our today's newspaper, conclude experience, make analysis and put forward thought from the angle of communication science.
因此，从传播学角度对我国现代报纸的版面设计进行研究，总结经验，剖析问题，科学借鉴，提出思考，都将具有十分重要的现实意义。
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