1) the second order osculating machining method
二阶密切法
2) second-order tangent derivative
二阶切导数
3) Second-order Tangent Set
二阶切集合
4) Osculating value method
密切值法
1.
Performance Evaluation of Technological Innovation based on Osculating value method in Textile Corporation;
基于密切值法的纺织企业技术创新绩效评估
2.
Application of modified osculating value method in evaluation of water environmental quality;
改进密切值法在水环境质量评价中的应用
3.
Application of osculating value method for optimal selection of mining methods in preliminary design;
运用密切值法对初步设计中的采矿方法进行优选
5) intimate data method
密切值法
1.
Comprehensive assessment of the water quality of the South Feihe River using the modified intimate data method;
南淝河水环境质量的改进密切值法综合评价
2.
Application of intimate data method in synthetical evaluation about power quality;
密切值法在电能质量综合评价中的应用
3.
Using the PSR model, this article has build the evaluation index of the ecological security system, applied the entropy method to define the weight of each assessment index, and applied the intimate data method for evaluating ecological security of Fuzhou Shanzi Reservoir.
通过PSR模型建立福建山仔水库生态安全评价的指标体系,应用熵权法确定各指标权重,引入密切值法对水库的生态安全进行评价。
6) osculating method
密切值法
1.
Application of osculating method for the prior order and risk classification for the marine organic pollutants;
用密切值法进行海域有机污染物优先排序和风险分类研究
2.
Comprehensive assessment of agricultural economic projects using osculating method;
用改进的密切值法综合评价农业技术经济方案
3.
Osculating method was used to analyze the air quality data during ten years from1991 to 2000,some results were got.
大气环境质量综合评价是一个城市环境质量考核的重要指标,改进的密切值法是其中一种切实可行的评价方法。
补充资料：密切二次曲面
密切二次曲面
osculating quadric
密切二次曲面[懈山山奄q皿面c;eonp“椒a扣川a，c:.娜甲似a]， 与给定曲面在给定点有二阶切触的二次曲面.例如r.劝阴以二次曲面(山汀比uxq崔侧匕c)和块二次曲面(Liequa面e).
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条