有效数字英语怎么说
本文为您带来有效数字的英文翻译,包括有效数字用英语怎么说,有效数字用英语怎么说,有效数字的英语造句,
本文为您带来有效数字的英文翻译,包括有效数字用英语怎么说,有效数字用英语怎么说,有效数字的英语造句,有效数字的英文原声例句,有效数字的相关英语短语等内容。
有效数字的英文翻译,有效数字的英语怎么说?
significant digits ; significant figures ; effective digit ; effective figures ; valid figure
有效数字的英语网络释义
有效数字(significant figure)就是这种既能表明其大小,又能表明其准确程度的数字表示方法。
(一)概念 有效数字( significant digit ): 能有效反映某一数量 大小的数字。或指带有一位不可靠数字的近似数字。
【摘要】: 正 在学习实数的过程中,经常会遇到如近似数、近似值、精确度与有效数字(effective figure)等概念,本文就这些概念做些简析,供同学们参考.
... valence correspondence 价对应 valid figure 有效数字 valid formula 恒直公式; 有效公式 ...
有效数字的汉英大词典
有效数字
- significant digit; significant figure
有效数字的英语短语
最大有效数字most significant bit;[数]most significant digit
有效数字消去cancelling of significant figures
最低位有效数字LSD
最低有效数字least significant digit
有效数字码[计]significant digit code
有效数字损失[计]loss of significant figures
有效数字位数number of significant figures
误差与有效数字Error and Significant Digits
位有效数字Sci
有效数字的英文例句
您可以指定宽度和有效数字位数及。
You can specify the width and the number of significant digits as well.
说明:在从数字到字符科协截断有效数字。
Significant digits truncated during CAST from numeric to character.
删除或丢失。例如,丢失位,丢失有效数字。
To delete or miss out; for example, drop bits, drop significant digits.
讨论了《中国药典》中存在的有效数字问题。
The problems of effective digits in the Chinese Pharmacopoeia are discussed.
大约一半的习题有答案,取二或三位有效数字。
Answers are provided to about half the problems, and are rounded off to two or three significant figures.
以实例分析了现行教材中有效数字定义的局限性。
The localization of the definition of significant figures in the current teaching materials is verified with example analyses.
前两位数字为有效数字,后一位数字表示零的个数。
The first two digits are significant, and the third digit is number of zeros.
小于或等于0、计算结果为无限大或者不是有效数字。
Is less than or equal to 0, evaluates to infinity or is not a valid number.
四十年前,光谱学的测量结果最多能保持六到七位有效数字。
Forty years ago, spectroscopy measurement results were given with six or seven digits at most.
允许消去答数中最低有效数字位以下的全部数字位的功能。
The function that allows the elimination in the result of the calculation of all digits beyond the least significant digit.
确保为每一屏幕坐标输入有效数字,然后应用新的屏幕坐标。
Make sure a valid number is entered for each screen coordinate, and then apply the new screen coordinates.
具体选用何种格式表现则取决于究竟哪种格式能够保留更多的有效数字。
The format chosen is the one which can present the greater number of significant digits.
例如,可能缺少邮政编码必须为有效数字的定义或约束,或者执行不一致。
For example, the definition or constraint that a postal code must be a valid number may be missing or not enforced consistently.
脉冲发生器串行地输出表示数字字的数字的脉冲,首先是最低有效数字。
The pulse generator serially outputs pulses representing digits of a digital word least significant digit first.
粉末冶金论文中,对数据的有效数字缺乏认识或处理不当的情况屡见不鲜。
It is quite common that some misunderstanding in significant digits or improper data processing are observed in the papers on powder metallurgy.
介绍了有效数字的计算规则,对分析测试结果表达中的有效数字进行了介绍。
The rules of calculation of effective digits in expression of result of analysis are introduced.
当前屏幕坐标无效。确保为每一屏幕坐标输入有效数字,然后应用新的屏幕坐标。
The current screen coordinates are not valid. Make sure a valid number is entered for each screen coordinate, and then apply the new screen coordinates.
本文分析了产生这一现象的原因,并提出了用校正矩阵法可以成功地补偿有效数字的损失。
In this paper, the causes producing the above mentioned phenomena are analysed and a correction matrix method is presented in order to compensate for the loss of significant figures.
本文介绍了一种较具适用性的有效数字的定义,并给出了伏安法测电阻时数据处理的合理结果。
One suitable definition of significant figure is introduced and the reasonable data treatment result in measuring resistance with voltmeter-ammeter method is obtained.
采样电路在衰减电路接收到用于最高有效数字的脉冲之后的采样时间对衰减电路的输出进行采样。
The sample circuit samples an output of the decay circuit at a sample time after the decay circuit receives the pulse for the most significant digit.
最后的23位表示尾数(有时称为有效数字),其值的范围是0到 33,554,431。
The final 23 bits hold the mantissa (sometimes called the significand), which ranges from 0 to 33,554,431.
论述了在物理实验中有效数字在精度估计,参量选择,仪器选择和使用以及实验设计等方面的应用。
This paper concerns the application of effective numbers on precision estimation, choice of parameter, instrument choice and usage, and physical experiment design.
请注意,如果“0”不是有效数字,此说明符永不显示“0”字符,即使“0”是字符串中唯一的数字。
Note that this specifier never displays the '0' character if it is not a significant digit, even if '0' is the only digit in the string.
介绍了大学物理实验中电表及几项实验有效数字读取的方法,并对测量结果表示的一个参考规则进行了讨论。
The paper presents the method of reading methods on eletremeter and experiments in physic experiments of college level and a dscussion is held on a reference regulation of measurements.
讨论了物理实验基础知识中一次测量的误差估计、测量仪器精度的选择和有效数字运算等问题,并以实例予以说明。
The problem of error estimate in the primary measurement, the selection of measuring instrument accuracy and the calculation of the effective data are discussed and explained with examples.
另外,既然提到了答题要求,我想提醒大家考试的时候务必标出自己的答案,保持有效数字的一致性,并且记得带上单位。
So also, along those lines in terms of test taking, make sure you also box your answers and that you keep track of significant figures and that you also remember to include your units.
介绍了有效数字的计算规则,对分析测试结果表达中的有效数字进行了介绍。讨论了《中国药典》中存在的有效数字问题。
The rules of calculation of effective digits in expression of result of analysis are introduced. The problems of effective digits in the Chinese Pharmacopoeia are discussed.
从培养科学实验素质的角度出发,明确了有效数字与测量误差之间的内在联系,指出确定有效数字是物理实验课教学的重中之重。
The inner relation of significant figure and errors in the surveying, as well as the importance of significant figure in physics experiments teaching was pointed out.
目的建立诊断轻微肝性脑病(MHE)的有效数字连接试验(NCT)-A、数码符号试验(DST)等简易智能测试的正常范围。
Objective To establish the normal parameters of psychometric measures such as the number connection tests A(NCT-A)and digit symbol tests(DST)in assessment of minimal hepatic encephalopathy(MHE).
目的建立诊断轻微肝性脑病(MHE)的有效数字连接试验(NCT)-A、数码符号试验(DST)等简易智能测试的正常范围。
Objective To establish the normal parameters of psychometric measures such as the number connection tests A(NCT-A)and digit symbol tests(DST)in assessment of minimal hepatic encephalopathy(MHE).
有效数字的原声例句
It happens to be better suited for manipulating strings than numbers, for example, but it's really a general-purpose language.
例如它恰好,处理字符串,比处理数字更有效率,但是它确实是一种面向面很广的语言。
So also, along those lines in terms of test taking, make sure you also box your answers and that you keep track of significant figures and that you also remember to include your units.
另外,既然提到了答题要求,我想提醒大家考试的时候务必标出自己的答案,保持有效数字的一致性,并且记得带上单位。
We give you a very rich table of constants that's got all kinds of things from the mass of the electron to the speed of light, and all this stuff to the requisite number of significant figures. And, in addition, you are allowed to take in one sheet of paper, 8 1/2 x 11 one sheet 8 1/2 x 11, you can write anything you want on it.
我们会给你一个很详实的常量表,将会涉及很多方面,从元素的电子,到光速,这些内容到有效数字的定量,还有,你们可以带来一张纸,纸的规格是,可以写任何你们想写的东西。
有效数字的网络释义
有效数字 具体地说,有效数字是指在分析工作中实际能够测量到的数字。能够测量到的是包括最后一位估计的,不确定的数字。我们把通过直读获得的准确数字叫做可靠数字;把通过估读得到的那部分数字叫做存疑数字。把测量结果中能够反映被测量大小的带有一位存疑数字的全部数字叫有效数字。如图中测得物体的长度5.15cm。数据记录时,我们记录的数据和实验结果真值一致的数据位便是有效数字。 另外在数学中,有效数字是指在一个数中,从该数的第一个非零数字起,直到末尾数字止的数字称为有效数字,如0.618的有效数字有三个,分别是6,1,8。 有效数字是在整个计算过程中大致维持重要性的近似规则。更复杂的科学规则被称为不确定性的传播。 数字往往是四舍五入,以避免报告微不足道的数字。例如,如果秤仅测量到最接近的克,读数为12.345公斤(有五个有效数字),则会产生12.34500公斤(有七个有效数字)的测量误差。数字也可以简单化,而不是指示给定的测量精度,例如,使它们在新闻广播中更快地发音。
以上关于有效数字的英语翻译来自英汉大词典,希望对您学习有效数字的英语有帮助。