significant digit

Setting up the Significant Digit Concept in Analytical Chemistry

在分析化学实验中树立正确的有效数字概念

The significant digit of errors caused by computer errors in direct and indirect measurement is discussed.

本文对直接测量和间接测量的误差计算和误差的有效位数进行讨论。

Based on these properties, a necessary and sufficient condition of quotient sequences matching for high-precision numbers and their most significant digit.

利用这些性质，本文给出了高精度数的最高位与它们自身商序列吻合的充要条件。

The second memory block is used for storing other non highest significant digit of the pixel data.

该第二内存块，用以储存该像素数据的其它非最高有效位。

The Fermi integral was accurately calculated with adaptive Lobatto quadrature in MATLAB, a significant digit was enhanced than G.

用MATLAB软件中的自适应洛巴托求积公式精确计算了费密积分，精确值比被广泛采用的G。

Instrument accuracy is usually specified as a percent of reading, plus a percentage of range ( or a number of counts of the least significant digit).

仪器的准确度通常规定为读数的百分数，加上量程的百分数（或者最低有效位的字数）。

Significant Digit and Data Handling in Test on Traditional Chinese Medicine

中药检验中的有效数字及数据处理

The rules of the operation of the significant digit and the rounding off of numerical values were discussed.

讲述了有效数字运算和数值修约规则。

The conception of significant digit and the method of taking down the test data professionally were introduced.

介绍了有效数字的概念和正确记录检测数据的方法。

Significant digit processing of measuring result in the computerized instrument

微机化仪表中测量结果有效数字的处理

The data acquisition design for the receiver is discussed and the influence of different sampling rates on the significant digit of ADC is analyzed. The IF oversampling technique and PCI-9820 acquisition card are adopted. The dynamic range of the receiver is larger than ( 75 dB.)

在分析接收系统数据采集方案和不同采样速率对数据采集有效位影响的基础上，采用中频过采样技术采集数据，提出选用PCI-9820采集卡的数据采集方案，其动态范围大于75dB。

Its oestrogen-receptor variant, however, had a significant impact on both digit ratio and courtship behaviour.

它的雌激素受体的变体，不过，有两方面的数字比和求偶行为产生重大影响。

The function that allows the elimination in the result of the calculation of all digits beyond the least significant digit.

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。

In a positional notation, a zero in a more? significant?? digit? place than the digit place of the most significant nonzero digit of a numeral.

在按位记数法中，位于一个数的第一个非零数位左边的多个零。