求翻译 中文译为英文 哪位好心的大虾帮帮忙吧 电脑译的太烂了....._百度知道
求翻译 中文译为英文 哪位好心的大虾帮帮忙吧 电脑译的太烂了.....
天然气压缩机站的压缩机厂房总声压高于105dB(A),在空冷区，每台空冷器所产生的噪声指标高于85dB（A），压缩机组的发动机消声器距围墙较近，直接导致厂界噪声超标。压缩机运行时产生的强烈噪声，对生产运行、人们的生活和工作、身心健康、周围建筑物安全等产生了重大的影响。压缩机噪声产生机理、传播规律和途径与降噪工程的研究具有强烈的实际意义。目前国内外广泛用于工业降噪的措施主要是从噪声源、传播途径和接收者三个方面着手，采用吸声、隔声以及采用消声器等声学方法降噪处理。本文在对声学理论和有源降噪机理的基础上，针对压缩机系统实际工况，开展压缩机系统动力学分析与计算；进行压缩机噪声源识别，建立噪声因素体系以及噪声对环境影响的预测与评价。提出了天然气压缩机的降噪方案，对压缩机噪声控制技术和降噪装置、工艺设计进行了研究，并进行了相应的系统设计。
不要电脑译的啊 求英语高手帮帮忙！！
提问者采纳
总体感觉你的摘要写的很不错，但在说明论文的结构与贡献的时候没有体现出层次感，有点混乱。建议改为：“通过进行压缩机噪声源识别，建立了噪声因素体系，并预测与评价了噪声对环境影响；研究分析了对压缩机噪声控制技术和降噪装置、工艺设计，并进行了相应的系统设计；最后，提出了天然气压缩机的降噪方案。” 个人的建议，仅供参考O(∩_∩)O~参考译文如下：The total sound pressure in the compressor workshop of the
natural gas compressor station is above 105dB(A). In the air cold area, the noise index produced by each air cooler is higer than 85dB(A).
The sound eliminator on the engines of the compressor unit engines are closed to each other,directly resulting the noise limit of the workshop
exceeds the noise standard. The strong noise produced by running compressors does great harm to production, the regular life and work and physical and psychological health of emolyees and local residents, and the security of surrounding buildings. The formation mechanism,
transmission laws and route
of compressor noise , and the research
of noise reduction project are of strong practical meanings. At present, the measures of noise reduction adopted widely both at home and abroad are mainly from three aspects, including noise source, transmission route and receiver., and use
acoustic measures such as sound absorption,
sound insulation and sound eliminators . Based on the acoustic theory and active noise reduction mechanism, this article aims at the actual conditions of compressor system to conduct a mechanical analysis and calculation of compressor system. Meanwhile, by identifying the sound source of the compressor, the author establishes a factor system of noise and predicts and assesses the impact of noise on the environment. Further,by analyzing the noise control technique , noise protection and process design of the compressor, the author conducts a corresponding system design. Finally, the author puts forward a noise reduction approach of the gas compressor. 翻译的虽然不算完美，但意思绝对表达清楚与完整了的。希望能帮到你O(∩_∩)O~
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Natural gas compressor station compressor workshop 105dB total pressure (A), than in air cold area, each machine air condenser generated noise index 85dB (A) above the engine muffler, compressor from the walls, led directly to the close of noise to exceed bid. Compressor operation, the strong noise produced when on production operation, people's life and work, physical and mental health, safety, surrounding buildings have the significant influence. Compressor noise propagation law and generating mechanism, the research approaches and noise reduction projects with strong practical significance. At home and abroad and widely used in industrial noise reduction measures mainly from the noise source, transmitted and receiver three aspects, the sound absorption, sound insulation and using acoustic methods such as noise reduction processing muffler.
Natural gas compressor station compressor workshop 105dB total pressure (A), than in air cold area, each machine air condenser generated noise index 85dB (A) above the engine muffler, compressor from the walls, led directly to the close of noise to exceed bid. Compressor operation, the strong noise produced when on production operation, people's life and work, physical and mental health, safety, surrounding buildings have the significant influence. Compressor noise propagation law and generating mechanism, the research approaches and noise reduction projects with strong practical significance. At home and abroad and widely used in industrial noise reduction measures mainly from the noise source, transmitted and receiver three aspects, the sound absorption, sound insulation and using acoustic methods such as noise reduction processing muffler. In this paper, the acoustic theory and active noise reduction mechanism based on the actual working condition for compressor system, develop compressor system dynamics anal For compressor noise source identification, establish noise factors system and noise on the environmental impact of the prediction and evaluation. The proposed gas compressors to compressor noise reduction plan, control technology and noise reduction device, process design are studied, and the corresponding system design.
Natural gas compressor station compressor workshop 105dB total pressure (A), than in air cold area, each machine air condenser generated noise index 85dB (A) above the engine muffler, compressor from the walls, led directly to the close of noise to exceed bid. Compressor operation, the strong noise produced when on production operation, people's life and work, physical and mental health, safety, surrounding buildings have the significant influence. Compressor noise propagation law and generating mechanism, the research approaches and noise reduction projects with strong practical significance. At home and abroad and widely used in industrial noise reduction measures mainly from the noise source, transmitted and receiver three aspects, the sound absorption, sound insulation and using acoustic methods such as noise reduction processing muffler. 天然气压缩机站的压缩机厂房总声压高于105dB(A),在空冷区，每台空冷器所产生的噪声指标高于85dB（A），压缩机组的发动机消声器距围墙较近，直接导致厂界噪声超标。压缩机运行时产生的强烈噪声，对生产运行、人们的生活和工作、身心健康、周围建筑物安全等产生了重大的影响。压缩机噪声产生机理、传播规律和途径与降噪工程的研究具有强烈的实际意义。目前国内外广泛用于工业降噪的措施主要是从噪声源、传播途径和接收者三个方面着手，采用吸声、隔声以及采用消声器等声学方法降噪处理。本文在对声学理论和有源降噪机理的基础上，针对压缩机系统实际工况，开展压缩机系统动力学分析与计算；进行压缩机噪声源识别，建立噪声因素体系以及噪声对环境影响的预测与评价。提出了天然气压缩机的降噪方案，对压缩机噪声控制技术和降噪装置、工艺设计进行了研究，并进行了相应的系统设计。
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出门在外也不愁跪求6.58 ai 地图不要6.58b ai 的那位大虾知道帮帮忙谢谢了, 就是那个可以无限晕的版本,要可以加电脑人的!_百度知道
跪求6.58 ai 地图不要6.58b ai 的那位大虾知道帮帮忙谢谢了, 就是那个可以无限晕的版本,要可以加电脑人的!
跪求6,58b ai 的那位大虾知道帮帮忙谢谢了, 就是那个可以无限晕的版本,要可以加电脑人的!!,58 ai 地图不要6,
就是那个可以无限晕的版本,com,要可以加电脑人的!我的邮箱@qq,
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你玩ai时输入-wtf模式就好了,这哥们没必要这么复杂吧,
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技能也是相当的搞笑,毕竟志同道合的人少啊,右下角就有4个酒馆给你选英雄,有fun模式的,很bt的英雄,你采不采纳无所谓,我给你发过去,要就把邮箱给我,你打了-fun之后,里面可都是旧版的哦,59d ai 地图,我有个6,哥们,
无限晕应该说的是碎骨锤重做前的版本吧 U9 SG上应该都有的 不过貌似无限晕只是个传说……
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出门在外也不愁请问各位大虾，现在什么数控模拟仿真软件好啊，最好是破解版的。十万火急啊，请了解的大虾帮帮忙！！！_百度知道
请问各位大虾，现在什么数控模拟仿真软件好啊，最好是破解版的。十万火急啊，请了解的大虾帮帮忙！！！
沃尔沃仿真软件和VNUC软件不知道给位觉得怎么样？
破解版的VNUC 怎么机床参数改不了啊， 毛坯尺寸限制在0-120mm啊....请教！！1
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你好。电信各省公司的网站上，都可以提供下载的，实在找不到再吼我 和装软件一样的。
麻烦能提供个网站部，网上搜索的都是些乱的，谢谢！
可以用 维宏仿真版
模拟一般路径很快，功能单调点。
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