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
   quality and accuracy 的翻译结果: 查询用时:0.18秒
图标索引 在分类学科中查询
所有学科
金属学及金属工艺
航空航天科学与工程
更多类别查询

图标索引 历史查询
 

quality and accuracy
相关语句
  质量和精度
     By improving the method of cutting and the means of heat treatment of the principal axis,the quality and accuracy of the R20 cathode bobbin making machine was improved.
     可通过改进主轴的切削方式和热处理方法,达到提高R20电芯成型机质量和精度的目的。
短句来源
     The calculation raised has been applied in KAM system, improving design level, ensuring design quality and accuracy, shortening design period.
     所提出的算法均已应用于KAM系统中,提高了设计水平,保证了设计质量和精度,缩短了设计周期。
短句来源
     This method not only is simple and practical,but also can shorten design cycle and improve design quality and accuracy.
     该方法不仅简单实用,而且缩短设计周期、提高设计质量和精度
短句来源
     Numerical results indicate that crowding clustering model is superior to both crowding model and deterministic crowding model in(quantity,) quality and accuracy of multi-optima searching.
     数值实例表明,拥挤聚类模型在多极值搜索的数量、质量和精度上都优于拥挤模型与确定性拥挤模型.
短句来源
     Abstract To improve the quality and accuracy of digital image mapping,different methods are under exploration.
     为了提高数字图像制图的质量和精度,许多研究人员部在从不同途径探索各种有效方法。
短句来源
更多       
  质量与精度
     Finally, the simulation research to rolling process is made by using this kind of fuzzy neural network controller and the result of simulation proves that the controller can better correct the error of the shape of plate and also fully proves the feasibility of the method, which improves the quality and accuracy of the shape control.
     最后用该模糊神经网络控制模型对该轧机的轧制过程进行了仿真研究,仿真结果表明,该控制器能够较好地对板形误差进行调整,也充分证明了该方法的可行性,从而提高了板形控制的质量与精度
短句来源
     The experiment result shows that the quality and accuracy of hole are improved and wall of the hole is strengthened. The technology can be extensively applied to laser melting and consolidation of plasma spray coating for strengthening the surface with micro hardness up to 1200HV.
     实验表明,经过辅助气氛的激光强化,孔的加工质量与精度有所改善,孔壁得到了强化,推广应用于等离子涂层的熔覆强化加工,表面硬度平均达1200HV以上。
短句来源
     In order to ensure the measurement's quality and accuracy of cross-section the new method of combination of computer and instrumentation complex is always used to substitute leveling direction method and transit oblique distance method.
     为了保证横断面测量的质量与精度 ,将常用的水准仪方向架法和经纬仪斜距法改为电脑加全站仪的新方法。
短句来源
     In Shenzhen,gravity measurements were more densely taken to establish a mathematical model of quasi-geoid with high resolution and high accuracy to deduce the exact height anomaly. A brief account is given of the requirements for the more densely distributed gravity measurements,and of the basic operations and steps. An evaluation is made of the quality and accuracy of such measurements.
     GPS大地高与正常高的关系存在着高程异常 ,深圳市应用陆地加密重力测量建立高分辨率高精度似大地水准面格网数学模型 ,为正确推求高程异常作出了尝试 ,扼要介绍了该方法中对加密重力测量的要求、基本操作方法和步骤 ,对测量质量与精度进行了评价 .
短句来源
  “quality and accuracy”译为未确定词的双语例句
     To realize a computer-aid digitalized plotting of the pratical surveying results in mine production, reduce labor strength, increase the efficiency and improve the plotting quality and accuracy, and relying on the existing equipment and conditions of Ekou Iron Mine, the compurer-aid automatic processing of field data and automatic point expansion and some other functions such as marking the block grade and area were realized by a comibination use of VB6.0 programming software and secondary development platform of AutoCAD software.
     为实现矿山生产实际中地测出图的计算机数字化出图,减小劳动强度,提高效率,提高出图质量和图纸精度,依靠峨口铁矿现有设备和条件,利用VB6.0编程软件和AutoCAD软件二次开发平台结合,成功实现了野外数据的计算机自动处理和自动展点的功能,同时还具有其它一些功能,如:块段品位和面域、品位标注等。
     Multidetector CT of the coronary imaging:assessment of image quality and accuracy in detecting stenoses
     多层螺旋CT冠状动脉成像质量及对冠状动脉病变诊断准确性的评价
短句来源
     Conclusion The whole blood control prepared by us can be used for internal quality control and external quality assessment in lymphocyte subset counting by FCM, it is very important signification to ensure the quality and accuracy of lymphocyte subset count.
     结论本全血质控品可用于临床FCM计数血液淋巴细胞亚群全过程的室内质量控制和室间质量评价,对提高淋巴细胞亚群计数的质量,保证结果的准确性有重要意义。
短句来源
     Springback of green sand caused by the continuous development of highly compacted molding methods and technique is one of the important factors which effects the quality and accuracy of casting.
     高紧实度造型技术和方法不断发展,型砂回弹是制约铸件精度和质量的重要因素。
短句来源
     Development of foundry machinery has promoted tendency towards producing castings of high quality and accuracy, near net shape with lower material consumption and contamination.
     铸造机械的发展促进了铸件生产向优质、高精度、少切削、低物耗、少污染方向进展;
短句来源
更多       
查询“quality and accuracy”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。
  quality and accuracy
The evaluation of the instrument arranged for the phase-stepping method demonstrated that it was capable of providing results of comparable quality and accuracy to manual analysis and more conventional methods of acquiring phase-stepped images.
      
The two basic categories of algorithms for implementing image compression are presented along with considerations for image quality and accuracy, which are of primary importance to the medical imaging community.
      
Effect of the Quality and Accuracy of Machining on the Wear Resistance of the Surface Layer
      
In this context we examine the sensitivity of the solution to the quality and accuracy with which economic uncertainties are represented in the model.
      
This software package has facilitated inter-group communication, improved the quality and accuracy of information in our LIMS, and increased the efficiency and accuracy of our reports to PepcDB.
      
更多          


In this paper the feasibility of sodium-silicate lime sand moulding with air impoct p-rocess from the mould quality,mold-filling technology,efflorescent action during the moulding and ramming forces applied to the moulding sard wore studied.The experimental results showed that the technology of air impact moulding, is suitable for sodium-silicate lime sand moulding ,the degree of ramming of the mould is high and homogeneous, its contour is clear, the castings of higher quality and accuracy are expected...

In this paper the feasibility of sodium-silicate lime sand moulding with air impoct p-rocess from the mould quality,mold-filling technology,efflorescent action during the moulding and ramming forces applied to the moulding sard wore studied.The experimental results showed that the technology of air impact moulding, is suitable for sodium-silicate lime sand moulding ,the degree of ramming of the mould is high and homogeneous, its contour is clear, the castings of higher quality and accuracy are expected to be achieved.

通过对铸型质量、加砂工艺、造型过程粉化作用以及型砂所受紧实力等情况的研究,认为:气流冲击造型工艺适用于水玻璃石灰石砂造型,所获铸型的紧实度高且均匀、轮廓清晰,可望得到更高的铸件精度和铸件质量.

The image of an airborne multispectral scanner may distort due to the large attitude variation with time and the effect of the atmospheric interference.To make full use of the image data for analysis and interpretation, the raw data must be carefully processed by a series of methods.The purpose of this paper is to suggest a complere series of preprocessing procedures.To evaluate the proposed overall methods, the data of Beijing and Xinjiang areaes obtained by an 8-channel airborne multispectral scanner is used....

The image of an airborne multispectral scanner may distort due to the large attitude variation with time and the effect of the atmospheric interference.To make full use of the image data for analysis and interpretation, the raw data must be carefully processed by a series of methods.The purpose of this paper is to suggest a complere series of preprocessing procedures.To evaluate the proposed overall methods, the data of Beijing and Xinjiang areaes obtained by an 8-channel airborne multispectral scanner is used. The test result shows that both the image quality and accuracy are obviously improved.

机载扫描系统在很多方面具有比较大的自由度,由此引起图像的各种畸变,使图像质量降低。为了提高解析和判读效果,需要对由航空扫描仪产生的磁带数字图像进行一系列的预处理。本文介绍有关预处理的方法及实验结果,在经过一系列的预处理之后,图像质量有了显著提高,这些方法对于由航空扫描仪产生的遥感图像数据处理具有普遍适用性。使用的实验数据为北京地区和新彊地区获取的8个波段多光谱遥感数据。

This paper has solved problem of machining for the profile of the blade pump stator to improve trapezium accelerated motion regulation. There are many methods of programming on the complicated curve. It has original advantage to program in macro calls provided by the production centre controller. Because of the effect of CPU-calculating speed, the procedure of machining is carried out point by point from calcuation to cutting intermittently , leading to poor surface quality on the workpiece. By changing the...

This paper has solved problem of machining for the profile of the blade pump stator to improve trapezium accelerated motion regulation. There are many methods of programming on the complicated curve. It has original advantage to program in macro calls provided by the production centre controller. Because of the effect of CPU-calculating speed, the procedure of machining is carried out point by point from calcuation to cutting intermittently , leading to poor surface quality on the workpiece. By changing the parameters of technology system repeatedly, the surface quality and accuracy of the workpieces have been improved largely. So some measures have been taken to remedy defects in the programming system by the technology system.The quantitative analysis for the machining errors of that curve has been made too in this paper. numerical control cutting, stators, machining centers, programming, error analysis

本文研究了叶片泵定子改进梯形加速度运动规律轮廓线型面靠模的加工问题。可供复杂曲线编程的方法很多,利用所选加工中心控制机自身配备的宏调用系统编程有其独到的优点。由于CPU运算速度的影响,加工中出现了算一步走一步的断续切削情况,致使工件表面质量恶化。通过反复改变工艺系统的参数,最终有效地提高了工件的表面质量,保证了工件的加工精度,从而在由工艺系统弥补编程系统的不足方面做了有益的尝试。本文对该曲线的加工误差也做了定量分析。

 
<< 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quality and accuracy的内容
在知识搜索中查有关quality and accuracy的内容
在数字搜索中查有关quality and accuracy的内容
在概念知识元中查有关quality and accuracy的内容
在学术趋势中查有关quality and accuracy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