Acoustic classic theory and model of low - noise control based on sea for power plant with internal combustion engines 聲學(xué)典型分析理論及內(nèi)燃機(jī)電站低噪聲控制統(tǒng)計(jì)能量分析法模型
Part 1 . finite element theory , functions of ansys software and typical analysis process are introduce in this part 本部分對(duì)有限元理論一般原理及有限元分析軟件ansys的功能、典型分析問(wèn)題的過(guò)程進(jìn)行了簡(jiǎn)要的介紹。
The study of dunhuang grotto art regeneration should be carried out by using the typical analytic method from philosophy , aesthetic and arts categories perspectives 對(duì)敦煌藝術(shù)再生問(wèn)題的研究應(yīng)該從哲學(xué)、美學(xué)、宗教、門類藝術(shù)的不同角度,運(yùn)用典型分析法展開。
In the dissertation , the research is based on dynamic analysis , using normative statistic analysis and specific analysis , regeneralizing the characteristic of chinese rbc 為此,本文主要從發(fā)展的動(dòng)態(tài)角度,采用規(guī)范的統(tǒng)計(jì)分析和典型分析相結(jié)合的方法,對(duì)中國(guó)資源型城市的特征進(jìn)行了重新概括。
This paper discusses on the quality situation of surface water and underground water and on the pollution source in shanxi province , makes typical analyses on major districts , and puts forward some proposals of protection of water resources 本文論述了山西省地表水、地下水的質(zhì)量狀況及污染來(lái)源,對(duì)重點(diǎn)地區(qū)進(jìn)行了典型分析,提出了保護(hù)水資源的意見(jiàn)。