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- This general expression can be simplified by making certain assumptions. 可以作某些假定来简化这个一般表达式。
- From this general expression, we can find the moment of inertia about an axis through any point on the rod. 由这个一般表式,我们可以求出通过棒中任一点的轴的转动惯量。
- Semicolon is the expression of the end of the logo, should have a general expression behind. 分号是表达式结束的标志,一般表达式后面都要有。
- For some compilers, a general expression may be allowed that has only implicit access to this reference for the current instance of the target type. 对于某些编译器而言,可能允许使用仅对目标类型的当前实例的此引用具有隐式访问权的常规表达式。
- Based on the general expression of Characteristic drying curves, a universal mathematical model is developed for the staged through-Circulation drying with air-rever-sals. 基于物料特性干燥曲线的数学表达式开发了多段换向穿流干燥过程的通用数学模型。
- The general expression for determining deflections of the stepped shaft is developed using a method combining singularity functions with Laplace transformations. 利用奇异函数与拉普拉斯变换相结合的方法,导出了阶梯轴弯曲变形的普遍表达式。
- A general expression of seasonal ARIMA models with one periodicity is given, and procedures to model and predict traffic flow using seasonal ARIMA models arc provided. 介绍了具有周期的季节ARIMA模型的一般表达方式,并提供了使用这一模型进行建模和预报的一般过程。
- In this paper, a general expression is introduced, i. e, (The equation is abbreviated), the ties between two methods are exploited, and the computing methods are developed. 叙述了自然三次自然样条的统一表示方法,即(方程式略),探讨了两种表示之间的联系与性质,论述了统一表示的计算方法。
- General expression for the effect of an illuminant on the color appearance of objects in conscious or subconscious comparison with their color appearance under a reference illuminant. 某物体在某发光体照射下的颜色效果与该物体在标准发光体下的颜色效果进行比较后所得到的评价。
- The general expression of the dyadic Green's functions for cylindrical cavities with arbitrary cross sections is obtained by image method when the dyadic Green's functions for the corresponding waveguides are known. 本文在已知任意截面柱形波导的并矢Green函数的基础上,用镜像法导出了相应柱形谐振腔的并矢Green函数的一般表达式。
- A general expression for the radar cross section (RCS) of an arbitrarily simple-shaped scatterer is synthesized after analyzing the scattering characteristics of the simple-shaped scatterers. 摘要在分析各种简单散射体的散射特性后,综合出一个对任意简单形状散射体雷达散射截面(RCS)的普适表达式。
- Based on the expression of pressure at temperature T and in terms of the universal equation of state Debye model and the thermedynamic relations,a general expression for the cal-cutation of the linear thermal expansion coefficients of metals is obtained. 从温度T时的压强表达式出发,结合普适状态方程(UEOS)、Cebye模型和热力学关系式,给出了计算金属线性热膨胀系数的普遍公式。
- A method is presented in which raising or lowing operator is used, to obtain the general expression of eigenfunctions of operators of observerbles. This method is much simpler than others. 给出一种利用升或降算符计算力学量算符本征函数一般表达形式的方法.;这种方法比其它方法简单得多
- General expressions of the magnetic vector potential for multipole fields are derived. 推导出了用多极场空间谐波函数表示的磁矢位的通项表达式。
- Because of the complexities of typical feed systems, it is not possible to give a single, generalized expression that will pertain to all feed systems. 由于典型供应系统的复杂性,不可能给出适用于所有供应系统的简单而广义的表示法。
- In pure seismology, the ground motion is generally expressed by its amplitude. 在纯粹地震学中,地面运动一般以振幅表示。
- Whole mount staining with X gal demonstrated 2.2lacZ generated expression in cartilage and mammary glands in 3 transgenic mice. X-gal全胚胎染色发现其中3 只转基因小鼠在软骨和乳腺组织中均可见转基因的表达。
- Under the study on rod Nd-glasses heat-capacity laser thermal lensing,the general expressions of the thermal focus length are derived. 针对热容激光器的热透镜效应,给出了棒状钕玻璃热容激光器的热透镜公式表达式。
- A generalized expression of eigenpolynomial has been formulated, from which a criterion for optimal tearing has been theoretically derived. 本文以物理回路为基点,得出了特征多项式的通式。从特征多项式出发,从理论上导出了切法最优化判据。
- In this paper, general expressions for coordinate transformation in crystal direct space or reciprocal space are derived by using of matrix calculus. 本文用矩阵运算简明地推导了晶体正空间和倒易空间中的坐标变换关系式;