approximative

英

美

adj.  近似的；用近似法求得的

英英释义

adj

• not quite exact or correct
  1. the approximate time was 10 o'clock
  2. a rough guess
  3. a ballpark estimate
  Synonym:approximaterough

双语例句

• In the case of small additive noise parameters, good agreement is achieved for the stationary probability distribution between the computer simulation and the approximative scheme.
  具体应用到由乘法和加法色噪声同时驱动的双稳系统，计算了定态几率分布。
• Geometric criteria for Banach space to be approximative compact has been given in this paper at first.
  首先给出Banach空间为逼近紧的几何特征。
• Based on the Langevin equation of the nonlinear dynamical system, the Fokker-Planck equation is derived by using some approximative approaches.
  本文从非线性动力系统的朗之万方程出发，应用近似处理的方法，得到系统相应的Fokker-Planck方程。
• Concerning model experiment, the authors introduces the methods for the seeking of similarity criterion, the approximative modelling and the verification of model experiment, and practical similarity method is presented for the research of model experiment.
  针对模型实验，较详细地介绍了寻求相似准则的方法、近似模化的具体方法和模型实验的验证方法，为今后从事模型实验研究工作提供了实用的相似方法。
• The scheduling simulation and theorems proved results demonstrate the new scheme can provide approximative delay and throughput bound for every session.
  而且通过模拟调度和定理证明发现，新算法能够对会话的延迟和吞吐量提供与GPS近似的性能保证。
• An Approximative Decoupling Method for Multivariable Systems
  多变量系统近似解耦的一种方法
• The results show that the device has well energy transform performance, and the hysteresis loop of device is approximative parallelogram.
  试验研究表明，隔震换能控制装置具有非常好的换能性能，并且具有出力大、位移大、耗能能力大等特点。
• In this paper, under the conditions of weak harmonic periodic modulation of refractive index or gain in axial periodic laser structure, approximative analytical expressions for the resonance frequencies and the threshold gains of the lase modes are derived.
  本文在轴向周期激光器结构中折射率或增益为弱简谐调制的情形下，得到了激光模的共振频率和阈值增益的近似解析表达式。
• 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。
• This paper proposes an unsteady conduction model for the piston of a ceramic engine by axisymmetric FE analysis. A method for dealing with the nonlinear radiation conditions and an approximative method for calculating the initial conditions are described.
  本文提出了陶瓷发动机活塞不稳定热传导的轴对称有限元法分析模型，讨论了热幅射传热非线性边界条件的处理方法和初始条件的近似算法。