basic equation中文是什么意思

• 基本方程

• basic    Basic ＝ Basic English.
• equation    n. 1.平衡，均衡；平均，相等。 2.【数学】方程式， ...
• basic flow equation    基本流动方程
• basic income equation    基本收入间题
• basic porosity equation    基本孔隙度公式
• by equation    按方程式
• equation    n. 1.平衡，均衡；平均，相等。 2.【数学】方程式，等式。 3.【天文学】(时)差；均分，等分。 4.【化学】反应式。 algebraic [linear, simple, quadratic, cubic, simultaneous] equation 代数(一次，一元一次，二次，三次，联立)方程式。 differential equation 微分方程。 an identical equation 恒等式。 equation of light 【天文学】光行时差。 equation of payments 平均分期付款。 equation of state 【物理学】物态方程式。 equation of time 【天文学】时差。 personal equation 【天文学】观测上的个人误差。
• equation of    次方程
• basic    adj. 1.基础的，基本的，根本的。 2.【化学】碱性的，碱式的。 3.【矿物】基性的，含少量硅酸的。 4.【军事】初步的；最下级的。 basic data 基本数据。 basic industry 基础工业。 n. 〔常 pl. 〕 1.基础，基本。 2.基础训练。 work for the basics 为衣食住等操劳。 adv. -ally 基本地 Basic ＝ Basic English.
• basic basic    程序语言
• response equation; equation; reluctance    反应式
• basic, multiuser basic    多使用者
• visual basic visual basic    计算机编程语言，可视; 可视
• a ell equation    阿佩尔方程
• abbreviated equation    简化方程; 简写方程式
• abel equation    阿贝耳方程
• abelian equation    阿贝耳方程
• absorption equation    吸收方程
• accounting equation    （会计恒等式）：资产＝负债＋所有者权益。; 会计程序; 会计等式：资产 = 负债 + 业主权益; 会计方程式, 会计恒等式; 会计方程式,会计等式; 会计恒等式
• adiabatic equation    绝热方程式
• adjoint equation    伴随方程
• adopting by equation    等同采用; 等效采用
• adsorption equation    吸附方程; 吸附公式
• age equation    费米年龄方程
• algebraic equation    代数方程

• From basic equations of elastic mechanics , related knowledge of fracture mechanics and frequent used methods of differential and integral calculus , bending fracture models of anisotropic functionally graded materials is established by assuming that material constants ( stiffness matrix component ) are expressed in arbitrary functions
  根据弹性力学的基本方程以及断裂力学的有关理论及微积分方法，将材料常数（刚度系数）设为空间变量的任意函数，建立了各向异性功能梯度材料板弯曲断裂模型，即三类偏微分方程边值问题。
• The equivalent cavity model is used to deduce the threshold condition of the ecld , and the expression of the threshold carrier density n ( v ) when ecld is tuned to oscillate at different frequencies has been obtained . using the expression of n ( v ) and the carrier dependent refractive index , the simple basic equation describing the bistable characteristics has been derived after choosing an appropriate reference frequency nf
  通过建立等效腔模型来推导外腔半导体激光器的阈值条件，得到ecld在不同频率v振荡所需的阈值载流子密度n ( v )表达式，利用该表达式及相关的折射率表达式，在选择合适的参考载流子密度n _ f后，导出了一个描述双稳所需的基本方程。
• The thesis focus on the numerical analytical method of curved broadband wire antennas . first , the paper introduced the development of broadband antennas , the common measures to broaden antennas " bandwidth and the study on curved antennas . second , the generalized halen integral equation ( mei ' s equation ) was derived based on the three basic equations of wire antennas by two means and its numerical solution method was discussed
  本文就曲线宽频带线天线的数值分析方法展开研究，首先介绍了宽频带天线的发展，实现天线宽频带的常用方法和曲线天线的研究现状，然后在直线加载天线满足的方程的基础上用两种方法推导了曲线天线满足的推广的海伦积分方程( mei ’ s方程) ，讨论了不同基函数下方程的数值解法。
• In the beginning of this thesis , types and characteristics of intelligent material elements have been introduced . and the basic equations of piezoelectric material have been given . then according to hamilton principle , both the static and dynamic finite element equations for the intelligent structure are formulated with isoparametric element of bending plate or bending beam
  在本论文的开始，简要介绍了智能材料元件的种类和性质，并给出了压电材料的本构方程，然后根据hamilton原理，采用任意等参四边形板梁弯曲单元，导出了智能梁的静态、动态有限元方程；对于复杂几何形状或边界条件的一般结构，根据三维有限元模型，导出三维动态有限元方程。
• The confirmation also provides foundation to study superposed structure flexual member . 4 ) according to basic equations of strength of concrete , the study of concrete superposed flexural member at ultimate state emphasis on relationship between ultimate load and design parameters - am and ah . contrast with the test results and principles in code gb50010 - 2002 , proposal and design method have been tabled
  4 )根据混凝土力学的三个基本方程，针对混凝土叠合式受弯构件承载力极限状态的受力性能进行分析，着重分析叠合式构件的极限承载力与叠合式构件的两个设计参数( _ m和_ h )之间的关系，并参照已有的试验结果对力学分析的结果进行了对比。
• Abstract : in this paper ， a ray - optics analysis is performed to investigate the asymmetry of dual beam scanning field produced by a rotating polygon . some basic equations of dual beam scan are derived ， such as ， the position vector for the incident point ， the scalar expression for reflected ray ， scan pattern on observation plane ect . the far - field asymmetry of the scanning field has been discussed
  文摘:应用几何光学理论研究了多光束转镜扫描场的非对称性，导出多光束扫描入射点位置矢量、反射线标量表达式、观察面上的扫描轨迹方程，并研究了扫描远场的非对称性。
• The convection - diffusion equations are a kind of basic equations , which can be used to describe the distribution of pollutants in the water or in the air , the flow of liquid and etc . so it is significative in theory or in practice to study the numerical solution for convection - diffusion equations and to seek a quick , practical and stable numerical method
  对流扩散方程是一类基本的运动方程，它可以用来描述水中和大气中污染物质的分布、流体流动和流体中的传热等众多物理现象，因此研究对流扩散方程的数值解法，寻找一种快速、稳定、实jl } j的数值算法，有着重要的理论和实际意义。
• Based on the geometry characteristics of bertrand surfaces , the complicated surface conjugation issue can be discussed with their directrix line . according to the different generatrix line which can be divided into common plane curve , circular - arc curve and straight line , bertrand conjugation surfaces are parted into three typical types , and the basic equation and differential formula are established , then the conjugation conditions are found . aiming at the inclusive problem , the structure condition is given
  论文将白川德共轭按母线为一般平面曲线、圆弧、直线分为三种典型类型，分别建立了共轭的基本方程与微分关系式，据此给出了各种类型的共轭基本条件，发现这是一类更强更严的条件，存在有相容问题，进而研究了白川德共轭的结构条件，至此确立了白川德共轭的基本框架。

• basic equationとは意味：基本式｛きほん しき｝、基本方程式｛きほん ほうていしき｝