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数值常数 的英文翻译、例句

数值常数

词组短语
numerical constant
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Decimal - return a constant decimal, decimal number.

返回一个数值常数

Edge lines are extracted automatically from image, by acquiring points of extremum of first directional derivative vertical with edge line with Fourier transform in frequency domain.

同时,参考一阶方向导数的数值来排除一些非边缘点(一阶方向导数的数值为常数者,零也为常数)。

It has been recently suggested that a simple model based on the concept of optical electronegativity and some other parameters should be good enough to study the main properties of ionic crystals and semiconductors with the use of only a few numerical constants.

它已 最近提出一个简单的模型的基础上,的概念,光电和其他一些参数应该不够好,研究的主要性能的离子晶体和半导体与使用只有极少数的数值常数

The TCR firing angle can be fully changed within one cycle of the fundamental frequency, thus providing smooth and fast control of reactive power supply to the system.

即不管负载的无功功率如何变化,总要使二者之和为常数,这个常数等于电容器组发出的容性无功功率的数值,使取自电网的无功功率为常数或为0,即:=常数(或0),最终使得电网的功率因数保持在设定值,电压几乎不波动,从而达到无功补偿的目的,以抑制负载波动所造成的系统电压波动和闪变。

But this case is a common problem that often meets in samples of reprocessing.In this dissertation, an indirect fluorescence analysis method to analyze trace neptunium is discussed.

本文利用DTPA-Tb与DTPA-Np稳定性的显著差异,DTPA-Tb的络合常数的对数值是22.71,而DTPA-Np的络合常数的对数值为29.8,由Np~(4+)置换出DTPA-Tb中的Tb~(3+)。

A sound style rule bars the instructions of a program from using any numerical or textual constant directly; instead, they rely on symbolic names, and the actual values only appear in a constant definition (constant in Pascal or Ada, preprocessor macros in C, PARAMETER in Fortran 77, constant attributes in the notation of this book).

一条合理的规则禁止把任何数字或本文常数直接地使用在程序的指令中;而是依赖于符号名,并且真实的数值只在一个常数定义中出现Pascal或Ada的常数(constant,C的预处理程序宏, Fortran 77的叁数,在本书符号中的常数属性。

7Kb.-Aogosoft.com stand a netizen wrote procedures, devoted to converting resources the constant definition of the compilation INC file format used Win32Asm programming process, the regular use of the constant definition, if there are any resources where the procedure, when their original programming is to first conversion C language copy of the constant ID procedures constant zone. const, then spend the replacement search function removed # define statement and then to 000 in a constant and numerical increase between equ.

Aogosoft.com站上一网友写的程序,专门用来转换资源中的常量定义到汇编的INC文件格式使用Win32Asm编程的过程中,经常要用到常数定义,如果是有资源的程序更是如此,自己当初编程时是先将要转换的C语言常数ID复制到程序的常数区。const中,然后再用查找替换功能去掉#define语句,再一个个地在常数和数值之间加equ。

Four physical meaning of elementary constant of the universe ; Mirror value of elementary constant of the universe in today ; Root cause of elementary constant of the universe is the information entity of the universe .

给出了今天基本宇宙常数的四个主要物理含义,给出了今天基本宇宙常数镜像数值的计算结果,指出了其物理根源是宇宙信息体的时空数值,并根据这个镜像数值反向计算出了宇宙诸总体物理特性的数值。

At last , some investgation is made to change about elementary constant of the universe in today ,which demonstrates that elementary constant of the universe in today would change at a ratio of 2.3387723548904887*1050 per year which means that elementary constant of the universe in today would remain as an constant unchanged within one million years if its accuracy fix on the 4th digit after radix point of 7.7577806787995708*1060 As a reminder , both elementary constant of the unvierse elementary constant of the unvierse in today have nothing to do with the cosmic constant introduced by Mr.

基本宇宙常数是一个变化的物理常数,其数值变化的速率为:2.3387723548904887*1050 ,与今天基本宇宙常数7.7577806787995708*1060 相比较,如果在保持今天宇宙常数的数量级不变的情况下将精确度选定在小数点后第4位,那么今天基本宇宙常数将在100万年之内保持不变。

Value of elementary constant of the universe in today is equal to 7.7577806787995708*1060 ; Mirror value of it is equal to 7.6936667888921355*10-33 Elementary constant of the universe represents total amounts of completable sapce time the universe possesses at certain univesal moment ; Elementary constant of the universe in today reflects that of the universe at present universal moment.

今天基本宇宙常数的数值等于7.7577806787995708*1060 ;今天基本宇宙常数的镜像数值等于 7.6936667888921355*10-33。基本宇宙常数反映了宇宙在任一宇宙时刻具有完备时空的总数量,而今天基本宇宙常数则准确地反映了今天宇宙具有的完备时空的总数量。

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continuous variable:连续变项

变项的特质是指变项是「变数」(Variables)还是「常数」(Constant); 变数是指人、地或事的特质,它能设定一个以上的数值,会随著各种情况而改变的,如:跑百米成绩、身高、体重......体育测验测量的变项型式可分为:连续变项(continuous variable)和间断变项(dis

Euler number:欧拉数

有时称它为欧拉数(Euler number),以瑞士数学家欧拉命名;也有个较鲜见的名字纳皮尔常数,以纪念苏格兰数学家约翰.纳皮尔引进对数. 它的数值约是(小数点后10位):第一次提到常数e,是约翰.纳皮尔于1618年出版的对数著作附录中的一张表.

header file:标头文件

#define的功能在Java中我们可以用定义常数(constant)的方式来取代,而#include在Java中是不需要的,因为在Java中程序在执行时,会把类型数据记录在对象实体之中,我们不需要靠一些标头文件(header file)来知道我们使用的对象或数值是

numerical computation of eigenvalues:特征值的数值计算

numerical computation 数值计算 | numerical computation of eigenvalues 特征值的数值计算 | numerical constant 数值常数

numerical constant:数值常数

計數器 numerator | 數值常數 numerical constant | 鉭鈮酸釔嘆q nuoloite

solubility product:溶度积

常数.简称为溶度积(solubility product) ,简写为 Ksp.离子浓度的方次数值上等于多相离子平衡反应式中相应离子前的系数.如: + - Mg(OH)2 Ksp = [Mg2 ][OH ]2 + - Ca(PO4)2 Ksp = [Ca2 ]3[PO43 ]2 溶度积常数除用测定平衡浓度的方法计算外.还可用热力学方法,