接下来我们可以把几个十分正当可信的数字代入德瑞克方程的最后几个因子。
We can then apply some decent and pretty reliable numbers to the final factors in Drake’s equation.
当我们将它带入方程时我们,只用它的数字,在那里是假定的。,the,e,is,assumed,there。,所以我们来想想如果在一个氦原子中,有两个以两种极端形式被屏蔽的电子,我们会得到什么。
When we plug it into equations we just use the number, e So, let's think of what we could have if we have two electrons in a helium atom that are shielded in two extreme ways.
这个悖论不顾从那个方程计算得到的最终数字,而证明了目前明显缺少可沟通的外星文明存在的证据。
This paradox explains that there seems to be a distinct lack of evidence of such communicating civilizations regardless of the final number that drops out of the bottom of the equation.
要让闹铃停下来,唯一方法是通过旋转数字钟面来解答出数学方程式。
The only way to silence the alarm is to solve the math equation by rotating the numerical dials.
因此,为了解其用法,我们将数字代入方程式中。
So, to understand how this is used, let’s plug some numbers into the equation.
我一直相信数字,不管是方程序还是逻辑学,都引导我们去思考。
I've always believed in Numbers, in the equations and logics that lead to reason.
而假如,在采样问题或数字系统中常见这种情况,有些基础方程仅定义于,或仅能应用于离散的时间点上,这就导致了离散时间系统。
If, as in sampling or digital systems, some elemental equations are defined or used only at discrete points in time, a discrete-time system is the result.
本文介绍了功率键合图的基本概念,以直动式溢流阀为例,讨论了键合图的建立、状态方程的建立、液压系统动态响应的数字仿真方法。
This article introduces the fundamental concept of power bond graphs, and discusses how to establish bond graphs, status equations, and digital simulation of dynamic responses in a hydraulic system.
主要讨论数字滤波器在采用差分方程实现中的IIR和FIR设计中所涉及的理论支持。
In this thesis, we will discuss the theory of the realization of difference equations in designing IIR and FIR of digital filters.
在数字混沌保密通信研究的基础上,提出了一种多混沌方程协助生成密钥序列的新方案。
Based on the research of digital chaos communications, a new method that generates key sequences by using more chaotic equations is presented.
随后,基于图像复原统一能量泛函的欧拉·拉格朗日方程,导出一种非线性数字滤波器的统一设计框架。
The unified designing framework for nonlinear digital filters is subsequently derived, through solving the Euler-Lagrange equation of the unified energy functional.
这些高级的学者研究超验的数学,试图从方程式中看到未来,从数字谜题中解答生命的意义。
These advanced scholars study transcendental mathematics, equations that seek to see through time, and numerical puzzles intended to find the answer to the question of life.
我一直相信数字,相信方程和逻辑。
I've always believed in Numbers, in the equations and logics.
我曾经相信数字、方程、逻辑都有它自身原因。
I've always believed in Numbers, in equations and logics that lead to reason.
应用集总电感元件的传输线建模方法(TLM)构造了一种基于数值求解微分方程的数字仿真算法。
This paper presents a numerical simulation algorithm based on numerically solving differential equation system by means of the Transmission Line Modeling (TLM) for lumped inductor.
作为低功耗设计的理论基础,本文从数字电路的基本功耗方程出发,重点讨论了各设计层次优化功耗的方法;
As the theoretic foundation of low power, power optimization from design levels of digital circuit has been discussed with emphasis based on the basic power consumption equation.
我一直相信数字,还有那些引导推理的方程序和逻辑。
I've always believed in Numbers. In the equations and logic that lead to reason.
在分析椭圆曲线数字签名方案的基础上,提出了新的签名方程表达形式,并分析了如何在此基础上根据需要构造签名方程。
The paper analyses the existing ECC digital signature, giving a new form of signature equation and analyses the method of constructing the signature equation according demand.
给出了一个数字实例,经验算其解满足原始方程且无增根。
The solution is verified with a numerical example, its rsults without extraneous roots agree with the original equations.
介绍了一种对气体体积分数进行数字化测量的新方法,分析了其工作原理及刻度方程线性化方法。
A new approach to measure digitally the gas volume fraction is described, and the working principle and the linearization method of scale equation are analyzed.
由于这是一个反问题,一些数字技术比如将积分离散化为一个线性方程组是必需的。
Since it is an inverse problem, numerical techniques, such as discretization of the integral into a system of linear equations, are necessary.
通过数字仿真计算验证了改进后算法的优良估计性能,将之与基于微分方程模型的最小二乘法、全波傅里叶算法作了比较。
The digital simulative results show its good performance of estimation. It is compared with differential equation model-based least square algorithm and all-ware Fourier algorithm.
在数字式交鄄交变频器中,一般采用直线方程近似三角方程的方法实现余弦交点法求触发角。
An algorithm to realize the cosine wave-crossing method in digital cycloconverter is performed by using the linear equation to approximate trigonometric equation.
我一直以来都坚信数字,不管是方程还是逻辑都引导我们去思考。
I've always believed in Numbers, in the equations and logics that lead to reason.
同时,他们每个人都负责特定的数学专题,从二次方程到扑克牌背后的数字。
Meanwhile, , each of them focused on specific mathematical topics, from 12)quadratic equations to the numbers behind poker.
纳什:感谢,我一直相信数字和方程和逻辑能推导出原因。
Nash: Thank you. I've always believed in Numbers and the equations and logics that lead to reason.
这一算法可以用于图象处理和合成孔径雷达成象方程的数字计算。
It is shown that the algorithm discussed in this paper can be applied to the image processing and the numerical calculation of the imaging equation of a synthetic aperture radar.
这一算法可以用于图象处理和合成孔径雷达成象方程的数字计算。
It is shown that the algorithm discussed in this paper can be applied to the image processing and the numerical calculation of the imaging equation of a synthetic aperture radar.
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