您要查找的是不是:
- He was examined on mathematical equations. 他接受了数学方程式方面的测验。
- After deriving the mathematical equations, a comparison between the LS and the ML estimators was performed. 在获得了相应的数学模型后,对最小二乘估计和最大似然估计方法进行了比较。
- In other cases, a series of mathematical equations may be consolidated and simplified. 在另外的情况中,则可将一系列数学方程式合并或简化。
- The designer describes each of these factors in the form of mathematical equations specified in a programming language. 设计者描述每一个这些因素以数学相等的形式以一种规画语言指定。
- A math coprocessor chip helps programs using lots of mathematical equations to run faster . 数学协处理器芯片帮助程序使用许多数学等式,(使程序)快速运行。
- Forrester summarized city life into quantitative relations rendered as mathematical equations. 福瑞斯特把城市生活总结成用数学方程式写成的数量关系。
- The mathematical equations of this theory express the laws governing the electromagnetic field. 这一理论的数学公式所表达的是电磁场所遵循的规律。
- This paper established a series of mathematical equations of the three-spool gas turbine propulsion system of hovercraft. 以气垫船用三轴燃气轮机为仿真对象,建立高低压轴及动力输出轴的转动微分方程。
- The solution can be expressed by a mathematical equation. 答案可用一个数学方程式来表示。
- Therefore, a mathematical model has been proposed to replace logical reasoning with mathematical equations and to determine the errors of square rulers. 为此,提出建立一个数学模型,用解数学方程的方法来代替逻辑推理,确定直角尺的误差。
- The user supplies the initial numbers and the program determines whether the numbers, plugged into various mathematical equations, evaluate to true or false. 用户提供初始数字,然后程序决定是否这个数字,加入到各种数学方程中,求出真或者假的结果。
- Koza's method was based on the intuitive hunch that if two mathematical equations are somewhat effective in solving a problem, then some parts of them are valuable. 柯扎的方法基于一种直觉,即如果两个数学方程在解决一个问题时多少有些效果,那么它们的某些部分就是有价值的。
- In order to calculate the parameters correctly,the mathematical equations of the luminous efficiency on color PDPs have been proved in the paper with some proper simplifications. 为了正确计算该参数,本文经过适当简化,证明了计算彩色PDP发光效率的数学表达式。
- An expression is a group of symbols that make a mathematical equation. 表达式是一组构成数学等式的符号。
- But it was not until the 19th century that mathematicians such as Evariste Galois, an unhappy French genius, discovered symmetries hidden in the solutions to mathematical equations. 但直到19世纪数学家们才发现隐藏在数学方程解法中的对称性,其中包括郁郁寡欢的法国数学天才艾瓦里斯特·伽罗瓦。
- By including the multipath reflections in the mathematical equations, the processor can extrapolate not only the direction of the signal but also the exact position of the user's cell phone. 把多路径的反射加入数学程式之后,处理器不仅可以外推出讯号的方向,还可以算出用户行动电话的确切位置。
- Statements in the past tense generally are more rigorous scientifically. The regular use of present tense is more appropriate in discussions or in developments that include mathematical equations. 一般过去时表达论点更为科学。一般现在时在讨论中、或是包含数学计算时更为适合。
- This paper analyses the geometrical character of curve of edge of form milling cutter,and infers the mathematical equations of curve, The center coordinates of conical button-shaped are evaluated. 本文分析了成型铣刀刀刃曲线的几何性质,推导出它的数学方程,求取铣刀上圆盘刀片中心坐标,为成型铣刀的计算机辅助设计奠定了理论基础。
- In the 1930s astronomer Arthur Stanley Eddington showed that the mathematical equations that describe the interior of a star may lead to instabilities that cause a star to pulsate. 天文学家爱丁顿在1930年代发现这类变星并解释变光原因:他表示,描述星球内部的数学方程式也会导致星球因不稳定产生脉动。
- Based on this law, a distributing shape formula of the adhesive stress expressed by using a mathematical equation is also obtained. 以此规律为基础,拟合成了用数学方程表达的粘接应力分布形态公式。