physical variable meaning in English
物理变量
物理变数
物理变星
物理参数
Examples
- Transformation of physical variables between grid - point space and spectral space is required
气象变数须在格点空间与频谱空间之间作出变换。 - The study shows that the substrate and other physical variables ( stream mean width , depth and velocity ) in changjiang river system from 1st to 6th order streams present a continuous gradient of physical conditions
研充表明阊江河一至六级支流平均宽度、深度、流速及底质组成和颗粒大小等物理参数具有明显的梯度变化。 - The mesoscale model mm5 was successfully used to simulate the rainstorm caused by the weaken 9907 typhoon circulation in shandong province during 11 - 12 auguest 1999 . based on the outputs of the model , the mesoscale vertical structure of regular physical variables was analyzed
本文利用非静力中尺度模式mm5对1999年8月11 12日由冷空气侵入台风低压环流造成半岛西部和鲁东南特大暴雨过程成功地进行了数值模拟。 - Based upon practical engineering applications , the variant separating - variable algorithms of hyper - surface fitting for arbitrary multivariate scattered data are presented by separating positional variables in a spatial domain from certain physical variables such as time , mach number , angle of attack and so on , followed by their comparison . when compared with existing scatted data interpolation algorithms , the new ones are more effective . a sufficient condition to exchangeable order of separation is obtained and order of continuity on the hyper - surfaces above is discussed
三、以实际工程应用为背景，将具有某种物理意义的量(如时间、 ma数、迎角等)与空间位置变量分开处理，给出任意散乱数据超曲面拟合变量分离的各种算法，对它们进行了算法的分析比较，获得了分离次序可交换性的充分条件，给出了变量分离法构造的超曲面的光滑阶。 - On the bases of these , we give computer graphics models of some basic physical variables , such as time , mass , force , velocity and acceleration , etc . . thus we can build an integrate system . then we can do some research work about the models " behavior properties , such as collision , collision response and invert kinematics , and so on
在此基础上，对经典力学中的基本物理量如时间、质量、受力、速度、加速度等进行计算机图形学建模，以期建立一个完整的理论体系，然后在这个体系基础之上研究模型的行为属性，如干涉、碰撞以及碰撞后的响应、 .关联物体的运动等。