四点法,4-point method
1)4-point method四点法
1.Different from the common4-point method for separating the form error motion of the workpiece from the motion error of the axis of rotation.通过四点法实现圆度、轴系误差的分离与补偿，可以获得很高的测量精度。
2.In this paper, the other two new methods estimating K value of the Logistic curve equation,4-point method and yielding point method were put forward.本文推导了用三点法估计该模型中参数K值的公式 ,并提出了估计K值的新方法一四点法和拐点法。
3.According to mathematical meaning of model,yielding point method gives best evaluation in the case of settlement time-trend prediction,3-point method has similar effect with4-point method;however,the two are not better.依据模型的数学意义,在基坑沉降发展的时间预测上,三点法和四点法较为接近,但预测效果差,而拐点法较前两者好。
英文短句/例句
1.PRODUCTIVITY FORMULA OF HORIZONTAL WELLS IN FOUR SPOT AND TRIANGULAR PATTERNS四点法和三角形井网水平井产能公式研究
2.The Distribution Map of Distribution Approach of Teaching and Complete Reciprocal Movement of Four Points;布点教学法的布点图与四点完形互动
3.I was able to obtain only temporary employment here and there, for a small salary.我设法四处打点零工，挣些微薄的薪水。
4.Application of 4-Point Method in the Automatic Measurement of Spherical Socket四点测球法在球坑自动检测中的应用
5.Convergence of Multi Point Flux Approximations Method on Quadrilateral Grids;基于四边形网格的多点流方法收敛性
6.Trade Union should Seize "Four Points" to Implement the Labor Contract Law;贯彻《劳动合同法》工会要把握“四点”
7.The Constitution of 1954:the Real Start of Modernization of Chinese Constitutionalism;五四宪法:中国宪政现代化的真正起点
8.Reflections on the Fourth Revision of the Current Constitution;关于现行宪法第四次修正的几点思考
9.On the Grammar Point in All the Previous Cet-4;试析历届四级英语考试中的语法重点
10.Node Splitting Algorithm of R~*-tree Based on Four-dimensional Clustering基于四维聚类的R~*-树结点分裂算法
11.Linear Coplanar Four-Point Algorithm from Single-View Based on Model基于模型的单视图线性共面四点算法
12.An Analysis on the Train of Thought,the Main Point and the Special Features in Each of the Four Revisions of China s Constitution;我国现行宪法四次修改的思路、重点及特点分析
13.Article 44 This Law may be referred to for a residents" community in an industrial or mining district without the administrative status of a town.第四十四条 未设镇建制的工矿区的居民点，参加本法执行。
14.Feed your dogs with the fixed time, fixed location, fixed quantity and fixed quality.建议您采用定点、定时、定量、定食的“四定”方法喂食。
15.and one via Buffalo leaving at 6: 45 pm.还有一辆经过布法罗的，下午六点四十五开车。
16.The four methods and its characteristic have been introduced in the text.主要介绍这四种芝麻油的生产方法及特点。
17.The Features of Folk Song Singing in South and North南北民歌的歌曲风格与演唱方法四大相异特点
18.Guide Post Measuring-Geometry Precision Adjustment of Four Point Single Action Press四点单动压力机几何精度调试——导柱测量法
相关短句/例句
four-point method四点法
1.The saturated value is an important parameter in the algorithm and it is obtained by thefour-point method.提出一种城市电力负荷饱和分析方法,主要根据逻辑斯蒂曲线方程进行数学建模,根据历史数据利用四点法求取曲线饱和值,并进行预测分析。
3)Four-point scheme四点法
1.The detailed algorithm and its error estimetion for FEM based on four-point scheme are investigated.基于离散插值的有限元素法，介绍一种数值计算方法，并就一种离散插值法（四点法）给出具体的算法及误差估计。
4)four thoughts四点看法
5)four point calibrating method四点校正法
6)four points relativity四点关联法
1.four points relativity,currency slope calculation and a formula of three-parameter power function were used to construct the strain-life fatigue curves.文章以油田较为常用的73 0 2mm× 5 5 1mmJ5 5和N80NU油管作为研究对象 ,分别用四点关联法 ,通用斜率法和ε—N曲线 3参数幂函数公式 3种方法构建应变疲劳曲线 ,通过对 6根油管试样拉—拉疲劳试验与这 3种方法估算的疲劳寿命作对比 ,结果显示ε—N曲线 3参数幂函数公式构建的曲线更接近试验数值。
延伸阅读
四法──菩萨四法【四法──菩萨四法】﹝出瑜伽师地论﹞［一、善修事业］，谓修菩萨行者，于种种财法惠施众生，无所吝惜；诸佛戒律，坚守护持；遇诸苦难，忍受无悔；诸正法行，精进无怠；安住禅定，心不散乱；以正智慧，照了诸法；乃至种种行业皆悉修习，是为善修事业。（菩萨，梵语具云菩提萨埵，华言觉有情。）［二、方便善巧］，谓修菩萨行者，于诸有情，或于圣教有未入者，令其趣入；已趣入者，令其成熟；已成熟者，令其解脱；乃至诸戒律仪，受持毁犯，种种方便，令诸有情，皆得利益，是为方便善巧。［三、饶益于他］，谓修菩萨行者，于诸有情，或以布施，或以爱语，或作利他之行，或与随类同事，令其皆得安乐，是为饶益于他。［四、无倒回向］，谓修菩萨行者，于己所修一切善业，及方便善巧饶益之行，以净信心，回向于他，而求无上正等菩提；终不以此所集善根，倒求世间果报，是为无倒回向。
