助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   analyses and comparison 的翻译结果: 查询用时:0.129秒
图标索引 在分类学科中查询
所有学科
体育
更多类别查询

图标索引 历史查询
 

analyses and comparison     
相关语句
  对比分析
     The performances of Logistic-map and Chebyshev-map chaotic sequences are analyzed theoretically, and a lot of analyses and comparison experimentations have been done, including several properties such as randomicity, balance, run length, correlation function, odd/even correlation function, correlation side lobe normal error and linear complexity.
     在此基础上,从理论上分析了Logistic-map和Chebyshev-map混沌序列的特性,并作了大量的对比分析实验,包括混沌序列的随机性、平衡性、游程特性、自相关和互相关函数、奇/偶自相关和互相关函数、相关旁瓣均方值以及线性复杂度等多项指标。
短句来源
     The analyses and comparison of mineral and chemical compositions of 4 sandstones,3 mudstones,and 12 volcanic rocks of the Bayanhua Group indicate that the genetic tectonic environment of Erlian basin was the inner rift affluenced by the western subduction of the Izanagi Plate,which is different from the Bohai bay basin,an active rift basin caused by the subduction of the Pacific Plate during the Tertiary.
     本文通过井下下白垩统巴彦花群4块砂岩、3块泥岩及12块火山岩样品的镜下鉴定和化学成分测试及对比分析表明,早白垩世盆地形成的构造环境为受Izanagi板块向西俯冲的影响而形成的陆内裂谷,不同于渤海湾盆地早第三纪直接受太平洋板块俯冲作用而产生的主动大陆裂谷
短句来源
     Analyses and comparison of the water quality of each monitoring station with national water quality standards were carried out based on the accumulated data formany years from earthquake monitoring net of ground fluid in Gansu Province. Dynamic analysis of some items was involved. The results show that water quality of springs in the region has been comparatively steady for more than 20 years.
     利用甘肃省地下流体地震观测台网多年积累的观测数据,对各测点的水质与国家水质标准进行对比分析并对某些项目做了一定的动态分析.结果表明,20多年来区内各泉点水质变化较稳定,除少数泉点外,多数泉点的部分水质超出国家饮用水标准,这是水体本身水质成份引起的,并非是环境污染所致.
短句来源
     Test results of reducing two stroke motorcycle emissions with new type carburettors and electronic fuel injection systems are presented. Analyses and comparison between different systems are discussed. The adoption of electronically controlled injection and corresponding electronic control technique is an effective measure of prolonged vitality to improve emissions from two stroke motorcycles.
     给出了新型化油器和电喷射技术降低二冲程摩托车排气污染物排放的实验结果和不同系统的对比分析.指出采用电喷射及相应的电控措施,是解决二冲程摩托车排放的长期有效的技术措施.还对我国摩托车排放控制技术的发展步骤提出了建议.
短句来源
     Is there obvious difference between two kinds of pump? In this article the analyses and comparison of the turbulence loss,friction loss and cooling circulating loss for magnetic pump and screen pump were mentioned emphatically.
     文章着重介绍了磁力泵和屏蔽泵在涡流损失、摩擦损失及其冷 却循环损失方面的对比分析
短句来源
  分析与比较
     Analyses and comparison between muiti-effective e-vaporation and heat-pump evaporation.
     多效蒸发与热泵蒸发的分析与比较
短句来源
     Analyses and Comparison of Connect Management Approaches in the Multi-vender Network Environment
     多厂商网络环境下连接管理方式的分析与比较
短句来源
     Analyses and comparison of the performance of linear joint detection algorithms in TD-SCDMA system
     线性联合检测算法在TD-SCDMA系统中的性能分析与比较
短句来源
     Analyses and Comparison of Retrofitting Design of a CO_2 Compressor with Three Dimensional Flow Computations
     CO_2压缩机三元流扩容改造设计的分析与比较
短句来源
     By means of the analyses and comparison ofenergy absorption between testing circuit and real circuit,it has been foundthat according to the structure and parameters of testing circuit,it is verydifficult to apply testing circuit to simulate the operative process of energyabsorber of HVDC breaker in clearing faults at different points.
     通过对试验回路和现场试验能量吸收过程的分析与比较,可以发现由于试验回路结构和参数的限制,用试验回路来模拟不同短路点故障开断吸能装置的工作情况,是很困难的。
短句来源
  分析和比较
     Analyses and Comparison on Dynamic Web Design and Technology
     动态网页设计技术的分析和比较
短句来源
     Quality analyses and comparison were done through investigation of 305 soybean samples provided by 20 cities,counties and farms in main planting areas of Heilongjiang province,4 domestic commercial soybean samples and 3 samples of imported soybean from USA.
     通过抽样调查黑龙江省大豆主栽区中 2 0个市、县、农场提供的 30 5份大豆样品 ,和从企业抽取的4份普通商品大豆、3份进口大豆样品进行品质分析和比较
短句来源
     This paper briefly discribes the purpose, basic concepts and philosophy of GKS, CORE, GKS-3D and PHIGS. Some analyses and comparison of their functionality and limitations are also given.
     本文简要介绍了目前已经或正在开发的图形软件标准GKS,CORE,GKS-3D和PHIGS的基本概念和设计思想,并对它们的功能和局限性进行了分析和比较
短句来源
     Result: Through these analyses and comparison, it's found that there are some common basic laws in the whole process of specialist training and institutions in foreign countries.
     结果:经过系统分析和比较,发现各国专科医师培养和准入的方式基本相似,其整个过程存在一些共同的规律。
短句来源
     Through analyses and comparison,the suitable area ratio for mechanical face seals can be obtained finally.
     通过分析和比较得出机械密封合适的面积比。
短句来源
更多       
  分析与对比
     Analyses and Comparison of Implementations of IPsec
     IPsec协议实现机制的分析与对比
短句来源
     At last, analyses and comparison of experiment results were given to illustrate the efficiency and feasibility of this algorithm.
     文中给出了实验分析与对比 ,证实了算法的有效性和可行性 .
短句来源
     It gives analyses and comparison of experiment results to illustrate the efficiencyand feasibility of the algorithm.
     该文给出了实验分析与对比结果,证实了算法的有效性和可行性。
短句来源

 

查询“analyses and comparison”译词为其他词的双语例句

 

查询“analyses and comparison”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  analyses and comparison
Inter-item analyses, factor analyses and comparison of factor profiles indicated that the items clustered in different configurations for the three groups.
      
Results from phylogenetic analyses and comparison of patterns of nucleotide sequence polymorphism in portions of rhizobial 16S genes revealed the same type of segment-dependent polymorphic site partitioning that was previously reported for Aeromonas.
      
The structures were determined on the basis of NMR spectral analyses and comparison with data in the literature.
      
The structure of the products was confirmed by mass, NMR and IR spectroscopy, elemental analyses and comparison with authentic samples.
      
A computerized brain atlas was utilized for 3D regional analyses and comparison of 64 selected and normalized volumes of interest (VOIs).
      
更多          


In this paper, some problems of steady-state invariance in multiple variable control systems are analyzed and discussed by the method of transfer function matrix. The structure modes and the sufficient conditions to realize steady-state invariance in control systems have been found. Some concepts, such as steady-state, invariance, "rough" etc, which are very important in the invariance principle,are compared with the corresponding concepts and conclusions in the theory of Robust regulators. From these analyses...

In this paper, some problems of steady-state invariance in multiple variable control systems are analyzed and discussed by the method of transfer function matrix. The structure modes and the sufficient conditions to realize steady-state invariance in control systems have been found. Some concepts, such as steady-state, invariance, "rough" etc, which are very important in the invariance principle,are compared with the corresponding concepts and conclusions in the theory of Robust regulators. From these analyses and comparisons, it is obvious that the same results can be deduced by the simple transfer function matrix and invariance principle method, as those main conclusions in the theory of Robust regulators. Thus it is very advantageous for these research results to be extended and applied.

本文采用传递函数阵的方法,分析讨论了多变量系统的完全不变性问题,并找到了系统 实现完全不变性的结构形式及其充分条件。文中还把在不变性原理中十分重要的系统的完全 不变性和“粗略”性等概念,同“Robust”调节器的有关概念及结论进行了比较。从这些分析和 比较中,明显地看到,采用比较简单的传递函数阵及不变性原理的方法,可以得到与“Robust” 调节器理论的一些主要结论十分相似的结果。从而,这就十分有利于推广使用这些研究的成果。

This paper consists of four parts, which state to the effect that (i) Analyses and comparisons of efficiency of point sampling have been made. Materials indicate that efficiency of the point sampling was seriously affected by conditions of forests investigated; (2) Biases of omission were examined and analysed in both practice and theory. A method which can be used to eliminate biases of omission and estimate the size of biases is developed; (3) Comparisons have been made between the traditional...

This paper consists of four parts, which state to the effect that (i) Analyses and comparisons of efficiency of point sampling have been made. Materials indicate that efficiency of the point sampling was seriously affected by conditions of forests investigated; (2) Biases of omission were examined and analysed in both practice and theory. A method which can be used to eliminate biases of omission and estimate the size of biases is developed; (3) Comparisons have been made between the traditional method and the Meyer's for estimating the change of forest resources, which show the latter is more efficient, but by this method it is not convenient for the current estimate of forest resources to be used as a basis for their next estimation; (4) According to the advantages and disadvantages of point sampling, the question of application of point sampling to continuous forest inventory and other matters that merit attention are discussed.

用点抽样进行森林连续清查,国内外都有采用。如“席卷美国南部的森林清查新体系”和北欧三国的全国性连续清查都是以点抽样为基础。我国广西1977年开始的各级森林连续清查也采用了点抽样(角规控制检尺)。实践表明,用点抽样进行连续清查,不仅可能产生蓄积偏小误差,还可能产生断面积生长量的测算方法和精度问题。因此,国内外对此法的实践可行性存在着疑义。有必要对此法的实践可行性在理论和实践上作进一步的研究。 本文主要探讨了点抽样的效率,偏差及估计资源变化的方法和精度问题。 所用资料是以广西自治区用点抽样进行连续清查的2909个样点的生产性调查数据为基础,因为只有这样才能真正检验出这种方法在实践中所产生的问题,并找出相应解决办法。此外,为了对比分析,1980年复查时从全区2909个固定样点中又系统抽取了约1/4的样点(共717个),以样点为中心设置了面积为一市亩的方形样地717块进行每木调查,用之与相应样点的角规控制检尺调查结果作对比分析。同时还进行了一些模拟试验和理论分析。研究结果介绍如下:

Since 1960's, the transition from small to large diameter b1asthole in mass production mining has been one of the problems to be studied by mining engineers all over the world. In this paper, it is demonstrated, by analyses and comparison, that rotary blasthole mining is feasible. Mining layouts, drill string and tools, as well as blasting techniques are presented. And finally, some problems that have to be solved for its application in China are also recommended.

大量落矿采矿法从小直径深孔向大直径深孔的过渡是近20年来国标采矿界所探讨的问题之一,本文通过分析对比指出采用牙轮深孔采矿是可行的,并介绍了目前所用的采矿方案、钻孔机具和爆破技术,最后,指出了我国矿山采用这种方法所应解决的几个问题。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关analyses and comparison的内容
在知识搜索中查有关analyses and comparison的内容
在数字搜索中查有关analyses and comparison的内容
在概念知识元中查有关analyses and comparison的内容
在学术趋势中查有关analyses and comparison的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社