decimal fraction
英 [ˈdesɪml ˈfrækʃn]
美 [ˈdesɪml ˈfrækʃn]
十进（制）小数（分数）; 缩写词为DF
双语例句
- T: Do you know how to change the decimal into a fraction?
你知道怎么把这个小数转化为分数吗？ - In other words, they are angular measures, in degrees with decimal fraction, not linear distances ( in meters, feet, or similar units).
换句话说，它们是角度度量，以带小数部分的度数表示，不是直线距离（采用米、英尺或类似的单位）。 - The mass of silver decoration reserves a decimal fraction while writing.
银饰品的质量，在书写时保留一位小数。 - Multiply the decimal fraction by the radix ( number base).
用基数乘十进制小数。 - This paper introduces the calibration of current transformers with special current ratio of decimal fraction The application of the current comparator is also introduced.
介绍了电流比是小数的电流互感器的检定，以及电流比例标准的灵活应用及检测时给被检电流互感器带来的附加误差。 - We point out its standing in the development of the theory of decimal fraction, and analyse its influence in a systematic way.
本文概述斯蒂文的传世名著《论十进》的内容及主要贡献，指出它在小数理论发展中的地位，并对其影响作了较为系统的分析。 - Three uniform random sequences are built by the linear congruential method, of which two are used to form integer number and decimal fraction parts of the new random sequence respectively and the third to shuffle the new sequence.
采用线性同余法生成3个均匀分布随机序列，其中两个分别组成新的随机序列的整数和小数部分，第3个用来对新序列进行混洗。 - The recent nonlinear congruential method, decimal fraction method, add-with-carry and substract-with-borrow methods, generalized feedback shift register method and MT method, and so on.
最近还有非线性同余法、取小数法、进位加和错位减法、广义反馈位移寄存器法和MT法等等。 - To improve the three colors crosstalk, We have to use at least 7 bits in register to contain the decimal fraction of the color conversion matrix.
为满足视频处理需求，处理芯片中颜色空间转换寄存器至少要使用7个二进制位来表示色空间转换矩阵； - This two-way identity authentication scheme effectively prevents imitate attack, replay attack and decimal fraction attack. And the security of authentication system is enhanced.
此方案能够进行双向的身份验证，有效地防止了冒充攻击、重放攻击和小数攻击，从而提高了认证系统的安全性。 - To reduce the state space, FPTA records the integer values of clocks together with the order of decimal fraction instead of the real number values.
FPTA只记录时钟值的整数部分，而用时钟序的概念来模拟表示时钟值小数部分的大小关系，从而减少生成的状态空间。 - This paper discusses the theory of the ∑-△ digital modulation and introduces how to use the theory to the decimal fraction frequency-diving PLL to improve the phase sparing by using the noise adjust function of the multi-step ∑-△ modulation.
本文分析了∑-△数字调制技术的工作原理，把该技术应用于小数分频锁相环中，利用多阶∑-△调制器的噪声整形功能来改善小数分频引起的相位杂散。 - This paper discusses the method of a unsigned binary number to decimal fixed-point fraction ( express at BCD)
本文提出了一种将无符号的二进制数转换为十进制小数（BCD码表示）的方法。 - The Design and Application of Decimal Fraction Frequency Divider
小数分频器的设计及其应用 - In this paper we present the principle of a digital divider with ratio of decimal fraction and structure of the circuit then we analysis the intrinsic jitter of the device Digital FIGURE
提出了一种具有小数分频比的数字分频器的设计原理，具体给出了这种分频器的电路结构，并对这种数字分频器的抖动性能进行分析和计算 - The Study of Frequency Synthesizer Decimal Fraction Discerption Frequency Circuits
小数分频频率合成器专用集成电路的研制 - Due to the extensive use and the intimate relationship with the integers and fractions, the decimal fraction plays an important role in the primary school mathematics.
由于在现实生活中的普遍应用以及与整数、分数之间的密切关系，小数在小学数学中占有重要地位。 - This model adopted different decimal fraction to identify the node in the different level of the network, and solved the problem that the network layers change by changing number of decimal places.
本模型根据节点在网络中层次的不同，采用不同位数的纯小数来标识节点，通过扩展小数位数来应对网络层数的变化。 - As far as the multiplication of decimal and division of fraction are concerned, it is easiest for students to understand the translation from real world situation or spoken symbols to written symbols.
对小数乘法和分数除法而言，最容易获得的是由现实情境表征或者口头语言表征到书面符号表征的转化。