表示式

基本解释 (translations)

expressions

与表示式相关的网络例句 [注：此内容来源于网络，仅供参考]

In the linear algebraic the coefficient of polynomial and the corresponding relation of the farmnla of multi-line matrix could be built,thus seck the maximum common factor of the polynomial through making use of primary transformation of line.

在线性代数中，可以建立多项式的系数与多行矩阵表示式之间的对应关系，从而利用初等行变换求多项式的最大公因式。

Finally, we give some conjectures which could be used to obtain the closed-form expression for the asymptotic construction efficiency.

最后我们提出一些猜测可用来获得渐近建造效率的数学表示式。

In this paper we will use the concept of "mutual opposite form" to simultaneously recode two scalars stating at most significant bit to least significant bit, i.e. left-to-right recoding. We propose a new representation with low joint Hamming weight to reduce the number of elliptic curve point additions to achieve decreasing the operation cost.

本文将透过符号交替表示式，针对两纯量从最高有效位元(most significant bit， MSB)编码至最低有效位元(least significant bit， LSB)以同步的方式重新编码，新的表示式具有低结合汉明权重特性，可以减少椭圆曲线点加法运算次数，达到降低运算成本的目的。

Firstly,the differential equation with parameters is given,at the same time,in order to let the truncation error of differential equation reach O(Δt~2+Δx~4) as high as possible,the method of undetermined coefficent is used to appropriately select the expression of these parameters.Secondly,the stability condition of the scheme derived is given by using the Fourier method of stability analysi...

首先给出了含参变量的差分方程，并用待定系数法适当地选取了这些参数的表示式，以使差分方程的截断误差阶尽可能高地达到了O(Δt2+Δx4)；其次用稳定性分析的Fourier方法给出了所得格式的稳定性条件；然后给出了确定差分格式中参数的两种方法，得到了一个稳定性条件为r/3的分支稳定的高精度显式差分格式；最后给出了数值例子，数值结果表明了本文格式较现有同类格式的优越性和理论分析的正确性。

It includes the definition of two basic operations, logical functions expansion and matrix formulation in OR-Coincidence algebra system, and the introduction of map expression--dj map, the complete research of the relations among CRM expansion^ maxteim expansion and RM expansion, iiamely tie relations among dj map, K-map and bj map, also includes the minimization of CRM expansion in fixed and mixed polarities-Meanwhile this dissertation points out the form and properties of basic symmetric function, simple symmetric function and basic CRM symmetric function in OR-Coincidence algebra system, discusses the relations and transform methods among the coefficients of the three kinds of symmetric functions.

包括连和与加合两种基本运算的定义，逻辑函数在或、符合代数系统里的展开式及矩阵表示式，展开式图形表示--d_i图的引入，对CRM展开式和最大项展开式、RM展开式，d_i图和K图、b_i图之间的关系及转换方法进行了较为全面的研究，以及CRM展开式在固定极性和混合极性下的最小化问题。

The residual gas pressure in an electron tube can be measured when the tube itself is operated as a hot cathode ionization gauge.Usually,its sensitivity K is determined by the method of gauge calibration.In this paper,author try to determine the sensitivity K by ca- lculation.The formulae for this purpose have be found out,and are used for both plate and cylindrical electrode systems.

把电子管接成热阴极电离计的工作形式，用来测量管内残气压强时，其灵敏度如何计算的问题在本文中作了讨论，给出了平板形电极系统和圆柱形电极系统的灵敏度解析式，对式中各量的计算作了详细介绍；并指出四极管中电子在电离区的平均渡越次数的表示式与三极管中的完全不同。

The purpose of this paper is to give a simple formula to the integral on major arcs of the circle method in the even Goldbach problem.

给出圆法在Goldbach问题应用中优弧上积分的一个简化表示式，这个表示式是进一步研究偶数Goldbach问题的基础。

It shows that the primary term is identical with the formula for area of plane triangle by rectangular coordinate in three angular points,while the expression of remainder terms also has a rule to follow in form.

公式表明，主项的表示式与按平面坐标求面积的计算式完全一致，而附加项的表示式亦有规律可循。

The formula for area of ellipsoidal triangle on earth ellipsoid by means of geodesic coordinate is derived in this paper. It is showed that the primary term is identical with the formula for area of plane triangle by planimetric rectangular coordinate in three angular point, while the expression of remainder terms has also regularity of its form. The presented formula can be applicable also to convex polygon on earth ellipsoid.

本文推导出用三顶点的测地坐标计算地球椭球面上三角形面积的公式，公式表明，其主项的表示式与按平面坐标求面积的计算式完全一致，而附加项的表示式亦有规律可循，因此该公式的适用范围可由椭球面三角形推广至椭球面上任意凸多边形。

It is shown also that the propagation of the soliton with an order of amplitude of picosecond width is hardly to produce stimulated Raman amplification, but the soliton with narrower width (generally, smaller than few picoseconds) is better synchronous with Raman wave, and the stimulated Raman amplification can be produced easily.

在相位交调、光纤损耗和脉冲走离并存的情况下，论文详细讨论了基态孤子传输中的喇曼波产生，得到了相位交调导致喇曼波辅加周期放大的结论，并首次给出了辅加放大因子和放大周期的表示式，同时首次给出了由于孤子光纤损耗导致的最大放大距离的表示式。

与表示式相关的网络解释 [注：此内容来源于网络，仅供参考]

gnomic aorist：表示永恒真理的不定過去式

comparative progressive 表示比較的進行式 | gnomic aorist 表示永恒真理的不定過去式 | bare-NP adverb of location 表示場所的副詞名詞

arithmetic expression：算术表示式

Arithmetic Exception 算术例外 | Arithmetic Expression 算术表示式 | Arithmetic Instruction 算术指令

array expression：数组表示式

Array Element 数组元素 | Array Expression 数组表示式 | Array Name 数组名

regular expression：正规表示式

socket档(socket file)同 history 向上键的使用 (previous)同 history 向下键的使用 (next)正规表示式(Regular Expression)或称通用运算式最早是由数学家Stephen Kleene于1956年提出,他是在对自然语言的递增研究成果的基础上提出来的.

Expressions：表示式

本教学文件的其余部分将用许多的例子介绍Python语言的各种不同的特性,先从简单的表示式(expressions)开始,将会谈到叙述(statements)及资料型态,然后是函式(functions)及模组(module),

might not：现在完成式"表示"不一定就、也可能不、未免有点不

2)"may not +现在完成式"表示"不一定发生过、未必发生过"等. | 3)"might not +现在完成式"表示"不一定就、也可能不、未免有点不". | II.表示说话人的语气.

numeric expression：数值表示式 数值表达式

numeric 数值 [修]数值 | numeric expression 数值表示式 数值表达式 | numeric keypad 数字键台 数字小键盘

postfix：后序

可以将中序表示式转换为后序(Postfix)表示式,后序表示式又称之为逆向波兰表示式(Reverse polish notation),它是由波兰的数学家卢卡谢维奇提出,例如(a+b)*(c+d)这个式子,表示为后序表示式时是ab+cd+*.

rational integral expression：有理积分表示式

ratiomethod of Fourier spectrometry 傅里叶光谱测量比例法 | rational integral expression 有理积分表示式 | rational integral function 有理积分函数

stript indication light：光带式表示

226 光带 light strip | 227 光带式表示 stript indication light | 228 光点式表示 spotted indication light