approximative
英
美
adj. 近似的；用近似法求得的
英英释义
adj
- not quite exact or correct
- the approximate time was 10 o'clock
- a rough guess
- a ballpark estimate
双语例句
- Analysis of the Features of Approximative System
析近似系统的特征 - 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 view of the large scale of the LP model, we propose an approximative graphic algorithm, which proves effective in application.
由于LP模型的规模大，因此提出一种近似的网络算法，并通过实例计算，证明了方法的实用性。 - 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。 - 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。 - Solves the problem of boundary value on an annular crack by using the nonlocal stress solution of an axisymmetric crack problem and approximative method of series expansion.
利用已得到的三维轴对称问题的非局部弹性应力的解，采用级数近似展开的方法，求解环状裂纹的边值问题。 - 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。 - Following the approximative expression, the nonlinear characteristics of ball bearing vibration are studied theoretically and validated by the real test data.
据此，从理论上分析了球轴承振动的非线性特性，并用实际的实验数据进行了验证。 - 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。 - The Approximative Expression to the Solution of Harmonic Field Neumann Problem and Error Estimate
调和场Neumann问题解的近似表示与误差估计