英语人>词典>汉英 : 数学常数 的英文翻译,例句
数学常数 的英文翻译、例句

数学常数

词组短语
mathematical constant
更多网络例句与数学常数相关的网络例句 [注:此内容来源于网络,仅供参考]

Then in order to exploring the single-particle resonant states, we discuss the analytic continuation in the coupling constant method, the stability and convergence of energies and width calculated by ACCC method are studied.

接下来又详细的介绍耦合常数解析延拓方法,并且讨论了ACCC方法的理论依据以及实现ACCC方法的数学工具——Padé逼近。

The ranks of scientists and technicians engaged in industrial departments in the urban district of Qiqihaer city at present is quantitatively analyzed and calculated using the mathematical method of calculating society labour capacity, and adopting linear mathematical model without constant term; The scientists and technicians requirement by the end of this century is forecasted in this paper.

本文采用计算社会劳动生产率的数学方法,选用无常数项直线型数学模型,对齐齐哈尔市区工业现有科技队伍进行了定量分析及计算,并对本世纪末科技队伍总的需求做了预测。

The determination of acidic dissociation constant s by electric potential titration involves complicated calculation.

酸解离常数是各种弱酸重要的物理常数,用电位法测定酸解离常数通常需要涉及到繁琐的数学计算,将Bjerrum生成函数变形,通过建立线性方程组的方法是计算多元酸解离常数的常用方法。

Simultaneously, how the gum acacia affects the hydrolysis rate constants of fatty acid esters in 38.6% ethanol solution, and the combination behavior between gum acacia and fatty acid esters have been found. And the way to determine the combination costants between them quantitatively is also found. In addition, the validated quantitative mathematic expression between hydrolysis rate constants of ester and the concentration of gum acacia: k=k'/(1+AM) is verified.

同时研究了38%乙醇溶液中阿拉伯胶与脂肪酸酯之间的缔合行为,并建立了定量确定缔合常数的方法,推导并验证了定量表达酯水解速率常数k与GA浓度关系的数学表达式:k'=k/(1+AM),得出了GA对脂肪酸酯水解起禁阻作用的结论。

Current tuning is introduced, and the speed open-loop transfer function is established based on current closed-loop. A mathematical inequation about the speed open-loop transfer function is deduced, then the measured amplitude-frequency data is introduced in the inequation, thus the mathematic expressions about moment of inertia and mechanism time constant are obtained.

引入了电流校正环节,建立了基于电流闭环的速度开环传递函数,推导了关于该速度开环传递函数的数学不等式,再将实际测得的幅频特性代入此不等式中,得到了关于转动惯量和机械时间常数的数学表达式。

You will be able to uses its math constraint to search and develop advanced Linguistic statistics and information on any given layer through 10 layers/latticework of data.

你可以使用它的数学常数在任意给定的10层/格数据中搜索和开发高级的语言统计学和信息。

In this process, math model, geometry similitude, loading constant ways, and time constant ways were adopted.

并在复合厌氧反应器的放大过程中,综合采用了数学模型法和几何尺寸相似、负荷常数及时间常数方法。

Throughout his life Euler was much absorbed by problems dealing with the theory of numbers , which treats of the properties and relationships of integers, or whole numbers 0,±1,±2, etc.

没有一个人能像他那样多产和那样高超地掌握数学的技巧,在数学的许多分支中都有以他命名的公式、常数等等。

Based on the dynamical system of a tuberculosis spread m odel, the dynamical behavior of a tuberculosis spread model with constant immigr ation was discussed, and the local and global asymptotic stability of the endemi c equilibrium on this model is studied by using Hurwitz criterion and multiple m atrix theory. Sufficient conditions for the local and global asymptotically stab ility of the endemic equilibrium on this model are obtained.

在结核病传播的数学模型的动力学系统基础上,利用 Hurwitz 判据和复合矩阵理论,讨论了具有常数移入的结核病传播的数学模型的动力学性质,研究了具有常数移入的结核病模型的地方病平衡点的局部和全局渐近稳定性,得到了具有常数移入的结核病模型的地方病平衡点是局部和全局渐近稳定的充分条件。

On CHE programming, the higher coupling ratio of control-gate makes the higher electrical field across TOX in Si than Ge. Also because of the continuity of displacement vector, the higher permittivity of Ge would cause the lower electrical field at interface. We get the higher gate current in Si than Ge. On CFN programming, the higher CT in Ge would show the higher electrical field across TOX. However, the parameters of F-N tunneling are calculated and showing the gate current in Si is larger than Ge. On the same mechanism of F-N tunneling erasing, the parameters also show the higher electrical filed of Si would cause the higher erasing speed. The continuity of displacement vector also explains the higher electrical field at interface for F-N tunneling programming/erasing.

从通道热电子穿隧写入的模拟结果发现,由於控制闸极耦合电容的影响,加上电位移向量在半导体-氧化层界面连续的观念,拥有较高介电常数的锗反而得到较小的等效电场,决定了穿隧电流反倒是不如矽基板;在F-N穿隧写入的模拟中,即便锗基板拥有较大的总耦合电容,使得在浮闸的耦合电压大於矽基板,但仍旧是半导体-氧化层界面的电场扮演了穿隧电流的决定性因素,得到的结果仍旧是矽基板的写入速度高於锗基板;在F-N抹除的模拟中,运用与F-N写入相同的数学模型,仍旧看见在锗基板上未能得到速度上的改善,同时用数学的计算展示了合理的解释。

更多网络解释与数学常数相关的网络解释 [注:此内容来源于网络,仅供参考]

Linear Algebra:线性代数

>(Linear Algebra)是教育部工科数学教学指导委员会列出的重点基础理论课之一,线性代数起源于欧氏几何、线性方程组理论、解析几何. 例如,线性方程组的系数和常数项按其顺序排列就得到矩阵,齐次线性方程组的解在加法和数乘下是封闭的,

cumulus:积云

数学:常数(constant) 的符号;与 Z 轴平行的单位矢量;气象学:积云 (cumulus) 的符号;K'是拳皇年度比较受欢迎的人物,从剧情方面看,从KOF99出场以来已经成为焦点-一出场便一举挫败所有格斗者.

Mathematical expectation:期望值

mathematical constant 数学常数 | mathematical expectation 期望值 | mathematical formula 数学公式

Lipschitz continuity:利普希茨连续

在数学中,特别是实分析,利普希茨连续(Lipschitz continuity)以德国数学家鲁道夫.利普希茨命名,是一个比通常连续更强的光滑性条件. 直觉上,利普希茨连续函数限制了函数改变的速度,符合利普希茨条件的函数的斜率,必小于一个称为利普希茨常数的实数(该常数依函数而定).

math:数学类

数学类(Math)为三角函数,对数函数和其他通用数学函数提供常数和静态操作方法. 因此对于数学类,你不必创建其实例,直接使用类名加数学方法即可.

mathematical approximation:数学近似法

mathematical analysis 数学分析 | mathematical approximation 数学近似法 | mathematical constant 数学常数

mathematical constant:数学常数

mathematical approximation 数学近似法 | mathematical constant 数学常数 | mathematical expectation 期望值

standard mathematical constant:标准数学常数

standard material cost 标准材料成本,标准原材料的成本 | standard mathematical constant 标准数学常数 | standard mathematical function 标准数学函数

tangent:正切函数

传回 Double 值,其中包含正切函数 (Tangent) 是指定数字的角度. 除此之外,.NET Framework 数学类别也提供三角、对数及其他常见数学函式的常数和其他静态 (Static) 方法. 这些都可在 Visual Basic 程式当中使用.

variable:变数

我们都知道:数学上也有所谓"常数"(constant)与"变数"(variable),可见常与变的问题,实在是无所不在的. 一般人的看法,总是把变与常当作是对立的:有变便没有常,有常便没有变;又由于在现象上,万事万物又确是随时在变动着的,因此,