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工程的需要
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  engineering needs
     The result shows that by controlling cut angle and environment conditions, frequency-temperature characteristic of quartz resonators can be adjusted to meet engineering needs.
     结果表明,对切角及环境因素进行控制,可使石英晶体谐振器的频率–温度特性满足工程的需要
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     This software is proved to satisfy the engineering needs when used to evaluate the actual formation pore-pressure of well of Q002 in Talimu oil field. In this practice,the recognition average error is 4.02% to normal sediment stratums,and 6.57% to non-normal sediment stratums.
     通过对塔里木油田Q002井地层压力的实际辨识,正常压实地层压力的辨识平均误差为4.02%,非正常压实地层为6.57%,辨识精度可以满足工程的需要
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     There is a problem in annotation of UG that English characters (and number)are not matched with Chinese characters and some special characters can not be annotated Studied the annotation system of UG and proposed a method of creating character font file to solve the problem With the engineering needs,a character font file is created that can be used to annotate Chinese、English and special characters
     针对UG文本标注存在的汉字与英文 (数字 )不匹配以及不能标注一些专用符号的问题 ,研究UG的标注系统 ,提出通过生成字体文件的方法解决标注存在的问题。 结合实际工程的需要 ,生成了一个字体文件 ,可用于UG中汉字、英文及专用符号的标注。
短句来源
     Engineering needs are the basis for standards formulation and adoption of new technologies in engineering can promote technological advancement of standards, but standards and standardization can optimise engineering and help to achieve maximum benefit in engineering.
     工程的需要是标准制定的基础,工程中新技术的使用也促进标准技术的进步; 而标准与标准化可以对工程技术进行优化,促进工程最大效益的实现。
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     The example shows that the design method in this study satisfies drilling engineering needs.
     实例验证表明,文中的设计方法可满足钻井工程的需要,对指导现场钻井有重要的意义。
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  “工程的需要”译为未确定词的双语例句
     The 64QAM+OFDM modulated baseband simulation is done according to the regulation of OFDM parameters chosen, whereas the feasibility of a project in practice and the feasibility of 3.75bit/s/Hz is validated.
     鉴于实际工程的需要,利用SystemView结合OFDM参数选择规定进行了64QAM+OFDM联合调制基带仿真,证明了3.75bit/s/Hz的频谱利用率的可行性并给出图解说明。
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     According to the need of rebuild engineering for Wuhuang Freeway,the technology of anchor spray cement concrete reinforcing bridge was introduced. The results of design and bridge load test after reinforce were analyzed contrastively,which showed the strength load of structure is more reasonable and safety.
     根据武黄高速公路大修工程的需要 ,在桥梁加固工程中引进锚喷混凝土加固桥梁的技术 ,并对设计结果和加固后桥梁荷载试验结果进行对比 ,试验结果表明 ,检测数据和加固前后荷载试验的理论分析与实测数据的对比可以看出 ,加固后结构受力更加合理 ,安全储备更高。
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     The paper according to the actual project need, has conducted the research to the building examination technology and the reinforcement technology and the theory.
     论文根据实际工程的需要,对建筑物的检测技术和加固技术与理论进行了研究。
短句来源
     Geotextiles-laying vessel is a special-purpose project vessel which meet the need of Changjiang River channel renovate project, guarantee the renovate project go on smoothly.
     长江铺排船是适应长江航道整治工程的需要,满足在航道整治中对软质基础(沙质等)河床构造建筑物的要求,保证航道整治工程顺利进行而设计的专用工程船舶。
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     According to the needs of a project, the author puts forward four kinds of design scheme of shaft hoisting and eight kinds of shaft hoisting method, establishes the optimum model, inputs and regulates randomly the parameters by use of the computer technique to make the index of the scheme layout achieve optimization.
     根据某工程的需要,对于其竖井提升提出了4种设计方案和8种竖井提升方法,通过分析,建立了优化模型,利用计算机技术,输入并随机调整参数,使方案设计指标达到最优值。
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  相似匹配句对
     Sinilar engineering
     相似工程
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     ELECnUCAL ENGINEERING
     电气工程
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     Quality is the life of project.
     质量是工程生命。
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     ENGINEERING BEHAVIOR OF PHOSPHATE GYPSUM
     磷石膏工程特性
     The Need to Give up
     放弃的需要
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  engineering needs
The hand-calculating approximated classical limits for c having high accuracy are given to meet practical engineering needs.
      
The paper presents an example from an engineering design application to show how a traditional query language can be enhanced to accommodate the engineering needs.
      
Geometric features, on the other hand, provide high-level abstractions of design information and can be tailored to a designer's specific engineering needs.
      
Requirements engineering needs total systems engineering
      
To meet different fish engineering needs, we describe here a gene targeting model in zebrafish.
      
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This paper introduces a kind of simple (in production) and economical Photoelastic Strain Gage (P. S. G. ) which has been used for the measuring of the boundary stresses in the concrete structures. The sensitivity of the P. S. G. can be adjusted to the necessity of the structure from 20×10-8 to 1×10-6 and it shows good stability in practice. Both for stress-release of the concrete and observation in long period have been used the instruments and good results were obtained. In order to predict the stress distribution...

This paper introduces a kind of simple (in production) and economical Photoelastic Strain Gage (P. S. G. ) which has been used for the measuring of the boundary stresses in the concrete structures. The sensitivity of the P. S. G. can be adjusted to the necessity of the structure from 20×10-8 to 1×10-6 and it shows good stability in practice. Both for stress-release of the concrete and observation in long period have been used the instruments and good results were obtained. In order to predict the stress distribution of dam with the results of observation during the first reservior filling, this paper illustrates also the absolute values of the stresses in dam which were measured by P. S. G. in prototype (since 1976), and its good agreement with the results of the model test and the computer under the same condition. An good agreement of the stresses are given not only for the single variable-the hydrostatic pressure, but also for the more complicated condition: by the self-weight during construction and thermal stresses joining with the temperature vibration.

本文介绍一种简易、经济的光弹应变计,它曾用于混凝土结构物边缘应力的测量,光弹应变 计可以按工程需要改变灵敏度(由20×10-6到1×10-6),且在实测中稳定性良好,这种仪器已用 于混凝土的应力释放和长期观测,效果尚好。为了利用观测结果进行第一次蓄水时坝体应力予报,本文也列举了用光弹应变计进行原型实 测(1976年以来)的坝体应力绝对值,以及其结果和同条件下模型试验和电子计算机结果的良好对应 关系。不仅在单一因素一液压时,而且在施工期自重和温度摆动引起的温度应力的较复杂情况下, 应力都有良好的对应关系。

This paper describes firstty the simplified double-specimen method for calculating JIC,iustend of themulti—specimen method for the accurn —te JIC On account of the slight difference between the two values of JIC btained the author derives the practical formula JIC= with single specimen only.In the case of lowd medium strength steels the maxium error of JIC thus obtained is 20%,and the error of KIC obt ainedafter conversion is less than 10% as to meet the practicalengineer ing demand.However,the error of JIC...

This paper describes firstty the simplified double-specimen method for calculating JIC,iustend of themulti—specimen method for the accurn —te JIC On account of the slight difference between the two values of JIC btained the author derives the practical formula JIC= with single specimen only.In the case of lowd medium strength steels the maxium error of JIC thus obtained is 20%,and the error of KIC obt ainedafter conversion is less than 10% as to meet the practicalengineer ing demand.However,the error of JIC is generally below 10% if the quantities involved are carefully determined,so that a better KIC re sults.The formula described in the paper is of simple form,with high accuracy and less scattering is data.It is therefore recommended as a practical formula for calculating JIC in place of the fomula JIC=2U/B(w-a) usually adopted.

在本文的开始部分,叙述了采用简化双试件法来计算 J_(Ic),以代替求 J_(Ic)精确值的多试件法。由于两个 J_(Ic)值相差微小,作者就根据双试件法而导出只需单个试件的实用公式 J_(Ic)=1.2U/B(W-1.2a)。对于低、中强度钢,由此式得到的J_(Ic)其误差最大为20%,换算后得到的 K_(Ic)。值误差小于10%,这就满足了实际工程需要。事实上,如果谨慎测得式中有关各量,J_(Ic)的误差常不超过10%,因而可得到更好的 K_(Ic)结果。本文所导出的公式,形式简单,精度高,数据分散性小,因此可推荐作为 J_(Ic)的实用计算公式,以替代通常应用的公式J_(Ic)=2U/B(w-a)°。

This article gives a fairly systematic discussion on the existing problemsand the subsequent approach in engineering classification of soils in viewof the experiences of engineering practice during the past thirty years inour country. In this paper, it has been pointed out firstly that the classification ofsoils should be definitely aimed at and sticked to the needs of civil engineer-ing practice. Further, soils should be classified in light of the basic mate-rials and geotechnical engineering considerations....

This article gives a fairly systematic discussion on the existing problemsand the subsequent approach in engineering classification of soils in viewof the experiences of engineering practice during the past thirty years inour country. In this paper, it has been pointed out firstly that the classification ofsoils should be definitely aimed at and sticked to the needs of civil engineer-ing practice. Further, soils should be classified in light of the basic mate-rials and geotechnical engineering considerations. These would be the basisof research and discussion on this topic. Sequently, the problems existing in the criteria and methods of soilclassification have been reviewed, and from these points of view, theauthor tries to show how to differentiate the primary factor from the secon-dary ones so as to make better choice of grouping in classifying soils.This is essential for finding the crux of matter in solving contradictionsin soil classification. In the third part of the paper, the author gives an overall principledconsideration on soil classification, and some opinions concerning thesoil classification criteria and the understanding and application of Casa-grande's plasticity chart are then discussed. Finally, the normalization problems of laboratory testing procedures forfine grained soils are pointed out, and their possible effects on soil classifi-cation and on the practical use of the plasticity chart are anticipated.

本文在总结我国近三十年来工程实践经验的基础上,较系统地概述了在土的工程分类方面存在的问题和解决的途径。 文章首先指出,土的分类必须具有明确的目的性和着眼点,即必须针对土木工程需要划分土类,同时在分类中还必须着眼于土的基本物质成分和岩土工程特点。这是研究讨论这一问题的基础。 文章接着论述了在土的分类法则与标准中存在的主要问题。通过问题的剖析,试图说明在与土的分类问题有关的诸多因素中如何区别主次,又如何决定取舍。这是为澄清分类问题的实质,解决分类中的主次矛盾所必需的。 文章第三部分提出了作者关于土的工程分类与定名原则的总设想,以及关于分类界限和对塑性图的理解与使用问题的具体意见。 文章最后提出了有关试验方法的标准化问题,并指出试验方法对细粒土的分类以及对塑性图的正确理解与应用,都可能产生影响。 土的分类是我国多年来没有很好解决的一个重要问题。由于在岩土工程中缺乏一套为国内外普遍接受而切实可行的分类方法与标准,在生产、科研以及技术交流中经常出现对土的分类定名产生误解、误用,甚至无法用共同的术语来表达同一种物质的性状。这种问题,随着我国四个现代化建设和国际科技交流活动的发展日益显得突出,因而是当前急待解决的问题。在这...

本文在总结我国近三十年来工程实践经验的基础上,较系统地概述了在土的工程分类方面存在的问题和解决的途径。 文章首先指出,土的分类必须具有明确的目的性和着眼点,即必须针对土木工程需要划分土类,同时在分类中还必须着眼于土的基本物质成分和岩土工程特点。这是研究讨论这一问题的基础。 文章接着论述了在土的分类法则与标准中存在的主要问题。通过问题的剖析,试图说明在与土的分类问题有关的诸多因素中如何区别主次,又如何决定取舍。这是为澄清分类问题的实质,解决分类中的主次矛盾所必需的。 文章第三部分提出了作者关于土的工程分类与定名原则的总设想,以及关于分类界限和对塑性图的理解与使用问题的具体意见。 文章最后提出了有关试验方法的标准化问题,并指出试验方法对细粒土的分类以及对塑性图的正确理解与应用,都可能产生影响。 土的分类是我国多年来没有很好解决的一个重要问题。由于在岩土工程中缺乏一套为国内外普遍接受而切实可行的分类方法与标准,在生产、科研以及技术交流中经常出现对土的分类定名产生误解、误用,甚至无法用共同的术语来表达同一种物质的性状。这种问题,随着我国四个现代化建设和国际科技交流活动的发展日益显得突出,因而是当前急待解决的问题。在这里针对一些基本问题

 
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