free variable
英 [friː ˈveəriəbl]
美 [friː ˈveriəbl]
自由变项；自由变量
双语例句
- One-way Restrictor valve with free flow in one direction and variable restriction of flow in the other.
单向节流阀，其中一个方向的流量是自由的，而另一个方向的流量却受到可调节的限制。 - A free variable is a refinable parameter that can be used to impose a variety of additional linear constraints, e.g.to atomic coordinates, occupancies or displacement parameters.
自由变量是一个可以精修的参数，用于突出一系列附加的线性强制，例如原子坐标、占有率或位移参数。 - A Method of Solution for Free Vibration of a Variable Cross-Section Cantilever Beam with a Liquid on Its Side
变截面悬臂梁&侧受液体作用时的自由振动解法 - Axisymmetric Free Vibration of Cylindrical Shells with Variable Thickness
变厚度圆柱壳的轴对称自由振动 - A method for solving the problem of longitudinal free vibration of a bar with variable cross section
变截面直杆纵向自由振动的一种解法 - The first order partial differential of Gibbs free energy are thermodynamics variable.
对自由能求二阶偏导数得到的是线性效应系数； - Through the introduction of transfer matrix with branch system, the problems on torsional free vibration of circular shaft of variable section with branch system is solved.
通过引入分支系统的传递矩阵，解决了复杂的带分支变截面圆轴系统扭转自由振动的计算问题。 - The Step-Reduction Method for Buckling and Free Vibration of Nonuniform Beams with Variable Cross Section
非均匀变截面梁的稳定和自由振动的阶梯折算法 - Applying analytical method, the exact transfer matrix of circular arches with constant cross_section is derived. The characteristic equation for the free vibration of circular arches with variable cross_section is established by use of transfer matrix method.
用解析法推导了等截面圆拱单元的精确传递矩阵，再应用传递矩阵原理建立变截面圆拱自由振动的特征方程。 - With the new model and the program, steady seepage field in work period, free surface position variable law with time at upper reaches in unsteady seepage period and seepage field variable law on the condition of different seepage coefficient and water decrease speed are stimulated.
利用建立的模型和编制的程序能模拟正常运行期的稳定渗流场、非稳定渗流期上游水位变化时自由面位置随时间的变化规律以及不同的水位下降速度时渗流场的变化规律。 - Street dance is a product of the modern western culture. The dancer's free loose dressing and deft variable movement plus the rhythm of music produce a shocking dynamic effect, which exhibits the unrestrained and innovative spirit of the modern youth.
街舞是西方现代社会文化的产物，舞者洒脱宽松的衣着，利落多变的动作，强烈的音乐节奏，营造出震撼的动感，充分展示了现代青少年无拘无束、勇于创新的精神特质。 - A Two-Phase Free Boundary Problem of Variable Coefficient Parabolic Equations
一类变系数抛物型方程两相自由边界问题 - In the paper, the free vibration of circular arches with variable cross_section is studied by transfer matrix method.
本文应用传递矩阵法研究了变截面圆拱的自由振动。 - A one-phase free boundary problem of variable coefficient heat equation
一类变系数热传导方程的一相自由边界问题 - The displacement of free surface is canonical variable in Hamilton's sense, and its conjugate variable is the product of the velocity potential evaluated at the free surface and the density of the upper fluid.
自由面的位移是Hamilton意义下的正则变量，其对偶变量是上层流体在自由面上取值的速度势与密度的乘积。 - This paper presents a method of solution for the problem of free vibration of a variable section cantilever beam with a liquid on its side.
本文对变截面悬臂梁在一侧受有液体作用时自由振动的问题提出一种求解方法。 - In this article, the motion of electrons in free electron lasers with variable parameter wigglers is discussed.
本文讨论了变参数自由电子激光器中电子的运动，指出部分电子的轨道是非周期性，随机型的。 - The Principle of Choosing Free Variable
自由未知量选取的可循原则 - In this paper, using the similarity between the longitudinal free vibration of a bar with variable cross section and the beam bending the longitudinal vibration function is obtained from the moment on the cross section of the bending beam.
本文根据均质变截面直杆的纵振与等截面直梁的弯曲问题的一些相似性质，把求变截面直杆纵振函数变为求梁弯曲时的截面上的弯矩问题。 - On the basis of the method of stepped reduction, solutions of stability and free vibration problems of non-homogenous variable cross-section beams are given by using the method of equivalent beam. This is another method distinguished from the method transition matrix.
在阶梯折算法的基础上，用等效梁法给出了非均匀变截面梁的稳定性和自由振动问题的解，这是区别转换矩阵法的又一解法。 - Results: The free gas in variable location, shape and size was seen in 24 cases, and the leakage of contrast medium in 3 cases, as well as the encapsulation in omental bursa in 2 cases.
结果：24例发现腹腔内位置、形态、大小不同的游离气体影，3例伴有造影剂外漏现象，2例仅见网膜囊内包裹征象。 - A function X conjugate to the driving term f is defined instead of the free variable x, as an output ( including the product of chemical reaction), of the equation of motion mentioned above.
定义了与驱动项f相共轭的函数X，取代作为上述运动方程的自田变量x（x可代表某种输出或化学反应的产物）。 - Based on the linear differential equations of motion of missile body with variable parameters, the present paper has developed the stability criterion of the free motion of missile body with variable parameters having sufficient conditions, using Lyapunov stability theory.
本文根据导弹弹体运动的变参量线性化微分方程组，利用LyaPunov稳定性理论导出了具有充分条件的变参量的弹体自由运动稳定性的判据。 - Approach for longitudinal free vibration of complicated beams with variable cross sections
复杂变截面梁的轴向自由振动分析的近似方法 - An Improved Method of δ-Rule in Free Variable Semantic Tableau
自由变量语义tableau中δ-规则的一种改进方法 - Exchange rate, in general, can serve as free variable, policy tool and nominal anchor.
汇率变量在不同的国家、可以扮演自由变量、应当拥有较大的刚性，政策工具和名义锚等三种角色。 - The Stability and Free Vibration of Non-homogeneous Variable Thickness Continuous Beam
非均匀变厚度连续梁的稳定性和自由振动 - Every scheme has a free variable. Free to Soar free association;
同时每一个细分格式中每一个都含有一个自由参变量。 - The stochastic behavior of electrons in free electron lasers with variable parameter wigglers
变参数自由电子激光器中电子的随机运动 - Problems of Buckling and Free Vibration of Non-homogenous Variable Cross Section Beams on Non-homogeneous Elastic Foundation
非均匀弹性基础上的非均匀变截面梁的稳定性和自由振动问题