查询词典 by design
- 与 by design 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The presentation introduces conditions, features and difficulties in the recovery project of Shanghai Metro Line 4, by stating cons and pros of overall proposal of recovery design, the safeness of support and bracing structure for hyper deep foundation, influence of mid-river cofferdam on existing sound tunnel and hyper deep foundation, structural design selection for connection section of the mined tunnel, water-proofing option for hyper deep foundation in confined aquifer soil.
报告介绍了上海地铁4号线修复工程建设条件、特点和难点,陈述了对修复设计总体方案取舍、超深基坑支护结构安全度、江中围堰对完好隧道及超深基坑的影响、暗挖连接段的结构设计方案选择、处于承压含水层中的超深基坑的结构防水等内容。
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Outline of the Presentation The presentation introduces conditions, features and difficulties in the recovery project of Shanghai Metro Line 4, by stating cons and pros of overall proposal of recovery design, the safeness of support and bracing structure for hyper deep foundation, influence of mid-river cofferdam on existing sound tunnel and hyper deep foundation, structural design selection for connection section of the mined tunnel, water-proofing option for hyper deep foundation in confined aquifer soil.
报告内容介绍报告介绍了上海地铁4号线修复工程建设条件、特点和难点,陈述了对修复设计总体方案取舍、超深基坑支护结构安全度、江中围堰对完好隧道及超深基坑的影响、暗挖连接段的结构设计方案选择、处于承压含水层中的超深基坑的结构防水等内容。
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D models are the most widely spread in the world of turbo-machinery for its simplicity, but they are indeed purely empirical correlations which not only fail to provide detailed information inside one or more components, but also require significant effort to recreate themselves if engine operating conditions or component representations change; quasi 3-D models have been the workhorses for compressor and turbine design for many years, and the primary benefit of using quasi 3-D system models is to facilitate the design and detail analysis of a particular component across the range of possible boundary conditions; Full 3-D models are gradually replacing quasi 3-D ones by virtue of requiring no exit flow angle model and loss model and being capable of predicting secondary flow in cascade.
零维模型由于使用时简单易行,因此在涡轮发动机的仿真中得到广泛应用,但零维模型作为纯粹的经验关系式无法反映部件内部的流动细节,并且一旦部件有少许改动则新特性的建立耗费巨大;准三维模型由于能够详细地提供部件内部的流动情况,方便设计而成为涡轮和压气机设计的主要工具;全三维数学模型正逐步取代准三维模型在涡轮设计中的主导作用,同后者相比前者能够预测叶轮机械内的二次流动,在粘性流计算时不需要气流角和损失的经验公式,因此拥有巨大的发展前景。
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In the palace of decorate,pass by is a technique to come to a decision the design,now is a design to guide the consumption and vogues!
在建筑装饰材料的殿堂里,过去是技术决定了设计,现在,却是设计引导了消费与时尚!
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By transferring the object-based models to matter-element models, transferring the design procedure to a series of matter-element transition procedures, essence of CIMS overall design is studied.
该方法利用物元分析理论对人的思维过程的描述能力,展开对CIMS总体设计的本质的研究。
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In the jig design process, mainly locates by V shape block and the support plate, depends on the straight clamp and the spring clamps, drills turns diameter two to be supposed to use long trades quickly drills the wrap, when drills turns the diameter incline hole uses the plane incline the jig body, when drills turns the diameter incline hole uses is the horizontal-type drilling machine, when face milling 2 V shape blocks and the milling cutter cannot interfere ,therefore V shape block altitude must reduce, the jig design must be convenient, be simple.
在夹具的设计过程中,主要以V形块和支承板来定位,靠直压板和弹簧来夹紧,钻拐径两孔应采用长型快换钻套,在钻拐径倾斜的孔时采用平面倾斜的夹具体,在钻拐径倾斜的孔时使用的是卧式钻床,铣面时2个V形块与铣刀不能干涉,因此V形块高度要降低,夹具设计要方便、简单。
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The design flow out of the nose is the key to the design, and the structure of the reasonableness of the extrusion products directly affect the quality and production , we must improve the quality of products, improve product yield and efficiency needed from the extruder the melting, forming and cooling curing these three areas to can use for mapping, using Pro / E model, and then use ANSYS finite element analysis software to mold the strength of the nose, a nose MasterCAM by the end of the simulation process of more modern digital technology continues to improve significantly reduce the loss in the test mode, and from product quality, productivity and efficiency is also a very good improvement.
流道设计是挤出机头设计的关键,其结构的合理性直接影响到挤出制品的质量和生产效率。所以要改进产品的质量,提高产品的产量和效率就需要从挤出机的熔融、成形和冷却固化这三方面加以研究。可以使用AutoCAD进行绘图,用Pro/E建模,再运用ANSYS有限元分析软件进行模具机头的强度分析,最后用MasterCAM进行机头的仿真生程。通过以上的现代数字化技术的不断提高大大减少了试模中的损耗,并且从产品的质量、产量和效率上也有了很好的改进。
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Shoes boots! We measure the leg quantity foot, the design size all take responsibility by you, we design specially for you, hit the version, makes the shoetree, making only belongs to your classical and the comfort.
之鞋靴!我们量腿量脚,款式尺寸全由您做主,我们专门为您设计,打版,制楦,打造只属于您的经典与舒适。
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The design for test of PCB based on JTAG was researched from designed method, optimization strategy, realization technique and so on. Soe concrete implementing methods were given and the realization of the measurability design of the data collection circuit board of an automatic test system was also presented. The result shews that, by
阐述了JTAG技术的基本原理,从设计方法、优化策略及实现技术等方面,对基于JTAG的PCB可测性设计进行了研究,给出了具体的实现方法,并实现了自动测试系统中数据采集电路板的可测性设计。
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I make use of the space-analysis technology in the geographical information , combining with the analyzing method of the space statistics, and making some improvement of these methods.Basing on the theoretical algorithm, Author draw a main frame by using the Visual Studio 2005, employ the C# program-design language, ArcEngine9.2, and ArcGIS Server ADF to design the model system and functional module. In this paper author construct a model system provided with the client-analyzing function and server data- promulgate function. Through this paper I have solved some problems on the operation, including the deviation between data management and data analysis, the data analysis renegading from the special data issuance.
本论文在相关理论算法的基础上,以Visual Studio 2005为系统开发的主体框架,使用C#程序设计语言,结合ArcEngine9.2、ArcGIS Server ADF组件技术,进(来源:80ABf8C论文网www.abclunwen.com)行人口模型系统的设计与功能模块的开发,构建了具有客户端分析功能与服务器端专题数据发布功能的人口模型系统,解决了数据管理与数据分析脱离、数据分析与专题数据发布脱离的业务流问题。
- 相关中文对照歌词
- All By Design
- Failure By Design
- Dead By Design
- Difficult By Design
- Guilty By Design
- Disparity By Design
- 推荐网络例句
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Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.
最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势,并设计了一款彩色夜视摄像机。
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Only person height weeds and the fierce looks stone idles were there.
只有半人深的荒草和龇牙咧嘴的神像。
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This dramatic range, steeper than the Himalayas, is the upturned rim of the eastern edge of Tibet, a plateau that has risen to 5 km in response to the slow but un stoppable collision of India with Asia that began about 55 million years ago and which continues unabated today.
这一引人注目的地域范围,比喜马拉雅山更加陡峭,是处于西藏东部边缘的朝上翻的边框地带。响应启始于约5500万年前的、缓慢的但却不可阻挡的印度与亚洲地壳板块碰撞,高原已上升至五千米,这种碰撞持续至今,毫无衰退。