approximative
[ə'prɑksə.metiv]
adj. 近似的, 用近似法求得的
例句与用法：
This is just an approximate figure.
这仅仅是个近似值。
The color of the curtains approximates that of the rug.
窗帘的颜色和地毯相近。
Your guess only approximates to the facts.
你的猜测仅仅是接近事实。
词形变化：
形容词: approximative | 副词: approximatively |
a.
近似的
approximative[ə'prɔksimətiv]adj.1.■接近的，近似的2.■用近似值求得的
approximativeapproximative[əˈprɔksimətiv]adj.1.■近似的; 用近似法求得的
继承用法approximativelyadv.
adjective
- (of a method, description, etc.) giving only an approximation to something
（方法、描述等）近似的
acrudely approximative outline.
一个粗略的大纲。
approximative
■Finally for the two order delay-differential equations, we simply discuss the continuous finite element approximative scheme and the discontinuous finite element approximative scheme.
4．最后本文简单地讨论了二阶延时微分方程连续有限元，间断有限元的计算格式。
■>Generated surface can pass through points exactly or can be approximative.
>所产生的表面可以通过点，正是或可近似。
■Approximative Compactness and Geometric Conditions for Continuity of Prediction Operator in Banach Spaces
Banach空间逼近紧性与预报算子连续性的几何条件
■The Convergence Order of Approximative Solution About a Sort of Difference Equation
一类差分方程解序列的收敛阶
■APPROXIMATIVE FORMULAS OF CALCULATING PRIMARY FREQUENCIES FOR THREE-SPAN CONTIMUOUS GIRDER SUSPENSION BRIDGES
三跨连续加劲梁悬索桥基频近似公式
■Info:This is a beautiful Cocktail/Debs/Prom dress it is made to order, so delivery time would be approxim ......
主要材质:其它次要材质:其它尺码:全码适用季节:夏
■Twenty-five millions is the most moderate approximative figure which the valuations of special science have set upon it.
二千五百万是从专业角度估计出来的最低约数。
■The approximative calculation for the artificial helium molecule
人造氦分子能谱的近似计算
■Formula for approximative stress calculation of expansion loop is described with a design case cited.
介绍了膨胀环应力近似计算公式及设计实例。
■The approximative condition for atom capture is described quantitatively.
从而定量地阐述了实现原子俘获的绝热近似条件。
■The iterative methods are a group of numerical methods that improve approximative solutions of a linear system, repetitively, such that converge to the exact solution.
关于青少年偏差行为的成因众多，而理性选择理论提供一个很好的解释：偏差行为的决策机制和其他行为相同，是基于理性所做出的决定。
■APPROXIMATIVE COMPUTATION OF THE DATA ACCESS TIME FOR A DECLUSTERED-SYNCHRONIZED DISK ARRAY
分块同步磁盘阵列数据存取时间近似计算
■The calculation model of the workpiece approximative unbending was set up on the basis of the analysis of the traditional unbending method of the drawing part.
利用微分几何中的诱导映射理论求得非可展曲面到平面域内的变换关系。
■The Approximative Solution of Differential Kinematics Equation Containing a Cubic Veloccity Nonlinear Term for a Projectile in the Northern Hemisphere
含速度三次方非线性阻力项的北半球发射体运动微分方程的逼近解
■The significant solution with the maximum approximative degree is the optimal solution to the multi-objective problem.
因此，采用普通优化方法求解很困难，而模糊数学对研究多目标优化问题恰好是有效的。
■While using support vector regression to do function approximation, we can control the number of support vectors and the approximative performance all by two parameters.
在用支持向量回归进行函数逼近时，我们完全可以用两个参数来控制支持向量的个数和逼近的效果。
■In the project of building road, calculating the quantity of earthworkapplies approximative formulation.
在筑路工程中,土方量的计算一直沿用近似公式。
■Based on approximative model of main steam pressure and linear quadratic optimal control theory, the LQ sub-optimal regulation strategy is presented too.
基于主蒸汽压力降阶近似模型和二次型最优控制原理，文中还给出了主蒸汽压力的LQ次优调节策略。
■As sh own in the example, the analysis results of the early testing method and convent ional method are extremely approximative.
实例分析表明,该方法在缩短关井时间的同时,分析结果更接近于常规分析和图版拟合的结果,能够相对精确地获得各层的地层参数。
■As shown in the example, the analysis results of the early testing method and convent ional method are extremely approximative.
实例分析表明，该方法在缩短关井时间的同时，分析结果更接近于常规分析和图版拟合的结果，能够相对精确地获得各层的地层参数。
■It is proposed that better technical and economical efficiency could achieved by combining approximative theoretical calculation with engineering analogue.
并提出：在实际施工中采用近似理论计算与工程类比相结合的方法，可取得更高的技术经济效益。
■The approximative calculation for the artificial helium molecule[J].
引用该论文 井孝功,赵永芳,康秀杰.
■The organoleptic and physic-chemical targets of whole-seed sufu and conventional sufu are approxim...
成品感官及理化指标均达到了普通腐乳标准,具有显著的经济效益。
■Furthermore, the study domain is defined to find most approximative plan in the part of constraint spacial planning for reach present scheme of appropriate clients' requirement.
所以研究范围定位在搜寻最相似之平面图，以达成设计师能设计出符合现况与业主需求之设计方案。
■But it was consumed a large amount of time and energy by hand, and usually only approximative result of calculation could be obtained.
手工计算抗倾覆性需要耗费大量的时间精力,并且常常只能得到倾覆系数的近似计算结果。
■Rational number can approxim ate to real number, use the notation of Approximate one can prove Riemann function isn't differentiable anywhere, that the Rational points are dense in unit circle.
摘要利用有理数对实数逼近的表示方式，给出黎曼函数处处不可导的一种证明，给出单位圆周上的有理点在单位圆上稠密的证明。
■For simplifying the calculation of ray path changes caused by the optical wedge which is bound by the separating surface and the exit face of a prism, the paper provides a specific coordinate system and a regression approximative method.
文中给出选取分离面的一般原则，以及由分离面和棱镜出射面构成的光楔产生的光路变化计算，同时也给出能使其简化的坐标系和回归近似方法；
■Methods In this paper, the authors provided the asymptotic distribution about the statistic in the formulas by using the theories of distribution and the methods of approximative calculation.
方法运用统计量的分布理论和近似计算方法,求出公式中所涉及统计量的渐近分布。
■Practical approximative formulations of dyadic Green functions in time-harmonic eddy current problems
时谐涡流问题并矢格林函数实用近似表达式
■The paper presents a new approximative model suitable to discontinuous current and continuons current in the three-phase controlled bridge rectifier DC motor control system.
本文以三相全控桥可控硅直流调速系统为对象,提出了一种在电流连续和断续情况下都适合的平均值近似模型,为电流断续自适应控制提供了新的途径。
■The features, choice of capacitor network and approximative calculation are discussed.(2 refs.
本文探讨了这种压电振子的特性以及电容网络的选择与近似计算方法。
■In this paper, a new theoritical method, the steepest descent approxim ation method was developed to study the eigen value problem in optical waveguide theory.
本文提出了一套研究波导电磁场本征值问题的最陡下降逼近方向。
■In this paper,we preaent a nonparamter approximative advantage method,by means of which we can carry out synthetic stratification for multi-well logging curves.
本文提出了多条测井曲线进行综合分层的一种非参数拟合优度法。具有计算速度快，而且由计算过程确定最佳分层。
■The formula of object-image distance and transverse magnifying rate are derived by phase transformation function of lens in the case of approximative axis.
本文用透镜的位相变换函数导出了傍轴条件下透镜的物像距公式和横向放大率公式。
■An approximative formula with better accuracy for critical load calculation of hydraulic cylinders of large length-diameter ratio is presented in this paper for practical applications by technicians.
本文给出了计算长细液压缸临界载荷的一个精度较高的近似公式,供工程技术人员实际应用。
■Analysis of the Features of Approximative System
析近似系统的特征
■The method of approximative calculation of the force endured by driving wheel of aerial tramways
架空索道驱动轮受力的近似计算方法
■Several Algorithm s and C Program s of Extractingan Approxim ate Root of a Unary Cubic Equation
求解一元三次方程近似根的几种算法的C语言实现
■APPROXIMATIVE ANALYSIS OF FRACTURE PROPAGATION DRIVEN BY DETONATION GAS IN OIL WELL
油井爆生气体对岩石劈裂作用机制探索
■approximative multiplicative isometry
渐进可乘等距
■The formulae of object-image distance and transverse magnifying rate are derived by phase transformation function of lens in the case of approximative axis
用位相变换函数导出傍轴条件下透镜的物像距公式和横向放大率公式
■Approximative method to calculate reliability of slope with stability coefficient to be implicit expression
稳定性系数为隐式函数的边坡可靠度近似计算方法
■The resuhs show that the pitch diameter and standoff of threads of casings have an approximative functional relation.That provides a theoretical base for promoting direct measure of pitch diameter.
结果表明，套管圆螺纹中径和紧密距之间具有近似函数关系，为中径的直接测量方法的推广提供了理论依据。
■However, for the materials with approximative porosity, the thermal conduction is decreased by reducing aperture of material.
而对于孔隙率接近的泡沫材料, 降低材料内部的孔径可以起到降低材料热导率的作用;
■Two Theoretical Questions of the Approximative Solution Technique of Konno-Suzuki Model for Portfolio Optimization
证券组合优化Konno-Suzuki模型
■Approximative diagnosis
诊断近似
■According to the fuzzy sets and rough sets theory, the set of original bands is first automatically divided into several approximative equivalent intervals.
该方法首先根据模糊集和粗糙集理论，对原光谱波段集合进行近似等价波段区间的自动划分。
■Cross Docking Logistics Scheduling Problem and its Approximative and Precise Algorithms
越库物流调度问题及其近似与精确算法
■Approximative Calculation of the Roller Separating Force of Rolling Granulator
辊压造粒机压辊分离力的近似计算
■approximative value
近似值