The selection process should involve verifying the accuracy of the information used in the program and confirmation of the program's effectiveness from practical experience.
选择过程,应包括验证程序中所包含信息的准确性,并通过实践来确认程序的有效性。
Before choosing the calibrater, you must synthetically analyse the uncartainty, the accuracy, the traceability, the maintain, the environment of the calibrater and make the reasonable selection.
选用过程仪表校验仪器必须对其可靠性、精度、溯源性、维修、环境条件进行综合分析,做出合理的选择。
This method overcame the restriction in the accuracy selection of work smoothness in conventional design.
这种方法克服了常规设计中,工作平稳性精度选择的局限性缺点。
If the travel time reliability is applied to route choice in road network, the accuracy and rationality of selection would be increased realizing safety, reliability and efficient operation.
考虑路段相关的行程时间可靠性应用于实际路网路径选择,可以增加选择的合理性和准确性,实现安全、可靠、高效运营。
Based on the needs of reliability and accuracy, a fast optimal matching area selection method of matching feature was presented.
兼顾可靠性和精度两方面的要求,提出了一种匹配特征区域的快速最优选择算法;
Working closely with engineering, insure accuracy of quotations - equipment selection, pricing and commercial terms.
与工程部密切合作,确保报价的准确性——设备选择、定价和交易方式。
Selection of models for predicting landslides directly influences the accuracy of landslide prediction and is the key factor in landslide prediction.
滑坡预测模型的选择直接影响到滑坡预测的准确性,是滑坡预测的关键所在。
The influence of the selection of observation time on baseline accuracy is studied, for appropriate arrangement for repetition measurement GPS network and raising work efficiency.
研究观测时间的选择对基线精度的影响,对合理安排GPS网复测和提高工作效率有一定的借鉴意义。
Feeding type, structure, applicable range and feeding accuracy of multi-station progressive die have been introduced with description of relationship between selection principle and die design.
介绍了多工位连续模工位间送进方式的类型、结构、适用范围和送进精度,论述了其选用原则及其与模具设计的关系。
The accuracy of grey evaluation is improved because of the improvement of mean generation and the selection of evaluation indexes.
本文对均值生成,评估指标(简称为指标)的选择作了改进,提高了灰色评估的准确性。
The morphological index when correlated linearly with tree growth in single tree evaluation of plus trees selection is thought to be a basis for increasing accuracy and quality of selected trees.
把对林木生长量有直接关系的形质指标,作为单株评价的一部分,考虑在单株选择之中,作为提高单株选优质量和准确性的根据。
The selection of different software-hardware combination schemes makes it possible to improve measurement accuracy and rang, and different accuracy for different signal segments can also be achieved.
选择不同的硬软件配合方案,提高了信号的测量精度,并扩大了测量范围,可对信号的不同区段选择不同的测量精度。
It also has the function of automatic expansion of measuring distance, automatic selection of the superior accuracy according to the measuring range.
还有测量量程自动扩展、根据测量范围自动选择最佳精度的功能。
The problem of error estimate in the primary measurement, the selection of measuring instrument accuracy and the calculation of the effective data are discussed and explained with examples.
讨论了物理实验基础知识中一次测量的误差估计、测量仪器精度的选择和有效数字运算等问题,并以实例予以说明。
The theoretical calculation value of some common transition fit is compared with practical statistical value, which is of practically reference to the accuracy selection in mechanical design.
并对几种常用过渡配合的理论计算值及实际统计值作比较,这对于机械设计中的精度选择有实际参考意义。
The accuracy of this method depends on the accuracy of the response of the instruments to three kinds of data and the reasonability for selection of parameters at the time of using the procedure.
这种方法的准确性取决于三种资料对仪器响应的准确性及程序利用时参数选取的合理性等。
The theoretical foundation of the user and the selection of some factors determine the calculation accuracy in the simulation of the architectural numerical wind tunnel.
数值风洞模拟要想获得理想的计算精度,依赖计算人员的理论基础及其在具体操作中对各种重要因素的选择。
In fault calculations, the selection of models is very important for improving calculation speed and accuracy, reducing the occupation of internal memory and extending network scale.
故障计算中模型的选择对于提高故障计算速度和准确性,减少内存,扩大网络规模是至关重要的。
In the selection of auxiliary equipment, "should be meet in air quality requirements, try to choose on the basis of the principle of low accuracy."
在辅助设备的选用中,应本着在满足空气质量要求的基础上,尽量选用较低精度的原则。
Not the same address may be different results, although at the cost of rent in a larger proportion of income in the future, but to think, site location selection and the accuracy can say half success.
不一样的地址可能成果截然不同,场地房钱虽然在本钱中占比较大,但为了今后的收入思考,场地方位选择准确与否简直能够说成功了一半。
Selection of gear accuracy depends on the application conditions of gears and stress (load) imposed.
齿轮精度的选择主要是根据齿轮的使用工况和受力情况来决定的;
Feature selection and parameters optimization of the fault classifier can enhance the fault diagnosis accuracy.
在机械故障诊断中,特征选择和分类器的参数优化都可以提高诊断精度。
The key of improving punching accuracy and utilization ratio of material will be proper selection and design of positioning system and devices of feeding of punching die.
正确选择与合理设计冲模送进条(带)料及半成品的定位机构与装置是提高冲压精度和材料利用率的关键环节。
By using motion selection, the bad effect of small rotations and the degenerate motions such as pure translations will be removed and the accuracy of online hand-eye calibration be improved.
通过该方法,可以避免随机运动序列中存在的小角度运动以及纯平移一类的退化情况对标定精度的影响,得到符合手眼标定精度的要求。
The model selection can not only determine the success of experiments but also impact the accuracy of study outcome.
近视动物模型的选择不仅可决定实验研究成功与否,还能决定实验结果是否准确和正确。
Using ECMWF model winds, the relationships of ambiguity selection accuracy with azimuth Angle, incidence Angle and wind speeds are analysed.
本文利用ECM WF模式风场分析了风向多解消除的准确率与天线方位角、入射角以及风速的关系。
The results show that increasing the number of least squares fitting terms and reasonable selection of digital image correlation subset size improve the accuracy of calculated stress intensity factor.
结果表明,增加最小二乘拟合项次和合理选择数字图像相关计算子区域和步长大小可以提高应力强度因子计算精度。
The paper studies the methods of feature selection in pattern recognition, and USES nearest neighbor classification accuracy as the evaluation criteria for feature selection.
研究了模式识别中的特征选择方法,采用最近邻分类正确率作为特征选择的性能评价函数。
The paper studies the methods of feature selection in pattern recognition, and USES nearest neighbor classification accuracy as the evaluation criteria for feature selection.
研究了模式识别中的特征选择方法,采用最近邻分类正确率作为特征选择的性能评价函数。
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