1.In approximate calculation of radiation transport differential equation absorption coefficient is a fundamental parameter.
辐射传输方程微分方法的近似解通常以吸收系数为基本参数。
2.In this paper, the approximate calculation of the safety margin of pipeline shutdown of buried hot oil pipelines is mainly discussed.
文中主要介绍埋地热油管道安全停输时间的近似计算方法，并且给出了计算实例。
3.Approximate Calculation of the Terminal Non-continuity of "a Plane Fan-shaped Metal Blade" in Uniform Distribution in a Circular Waveguide
波导中“均匀分布的平面扇形金属膜片”终端不连续性的近似计算
4.The Approximate Calculation and Comparison of the Breakthrough Time of Edge Water and Bottom Water
边水与底水突破时间的近似计算及比较
5.Approximate Calculation of Inside Protrudent Length of non-radial Nozzle on Ellipsoid Head of Reactor
椭圆形封头非径向接管内伸长度的近似计算
6.Response surface method and its application in the reliability approximate calculation of bridge deck structural system
基于响应面法的桥面结构可靠度近似计算
7.Approximate Calculation of the Design on the Uniform Ventilation Pipeline Applied to Laboratory
试验室均匀送风管道设计的近似计算
8.Approximate Calculation and Software Realization of Fluctuation Rate of Medium Voltage Motor Soft Starting Voltage
中压电机软起动电压波动率的近似计算及软件实现
9.An Approximate Calculation of Aerodynamic Load for a Certain Type of Aero-engine Compressor Blade
某型航空发动机压气机叶片气动负荷的近似计算
10.The Approximate Calculation of Terminal Displacement in Experiment at the Fist Order of the Change Speed Linear Motion
一阶变速直线运动中收尾位移的实验近似