模数

结果通过MR相位对比脉冲序列扫描，分别获得各血管的模数图和相位图。

Results Modulus images and phase images were acquired by MR 2D / QF sequence scanning .

小模数齿轮滚刀CAD系统

CAD System of Gear Hob with Small Modulus

该IP核由逐次逼近型模数转换器以及控制接口电路所构成。

The IP core contains a Successive Approximation ADC and interface control circuit .

纳米改性CO2-高模数水玻璃砂绿色铸造粘结剂的开发研究

The Research on Nano-modified CO_2-hardening High-modulus Waterglass Sand for Foundry Moulding and Coremaking

AD模数变换器设计探讨多变换器流水线式模数转换

Study on Design of A / D Converter Multiple Devices Pipeline AD Convertor

模数转换器的~（60）Coγ射线和电子辐照效应

Ionizing radiation effect of analog-to-digital converters

用Weibull模数表征炭纤维增强树脂基复合材料的力学性能

Characterization of the mechanic properties of CFRP with Weibull distribution theory

介绍了一个基于DSP，用于采集北京谱仪实验数据的智能模数变换插件的设计方法。

The design method of a Brilliant Analog-Digital Converter ( BADC ) module based on DSP is discussed in this paper .

基于高速模数变换和DSP技术的弹载引信信号采集和处理系统

A Data Acquisition and Processing System of Aircraft Missile ′ s Detonator Singal Based on High Speed ADC & DSP Technique

本文还分析讨论了体积比α、混和模数M以及Sc数对微观混和过程状况的影响。

Sc on micromixing process were also discussed .

它取代了模拟图像放大器，以及放大器的摄像机光学系统、图像采集管或CCD摄像机和模数转换器，直接将X射线转换为高分辨率数字图像信号，实现了心血管介入设备的数字化革命。

It changes the X-ray energy information into digital signal directly and drives the revolution of the digitalization of radiography equipment .

PS材料模数、浓度对干旱区土建筑遗址加固效果的影响

Impact of modulus and concentration of potassium silicate material on consolidating earthen architecture sites in Arid Region

一种确定陶瓷材料Weibull模数的简便方法

A simple method for determining Weibull modulus for ceramics

分解RSA模数算法研究

Research on Algorithms for Factoring RSA Modulus

该体系的特点是组成简单，硅酸盐的模数适中，具有较高的pH值，抑制岩屑水化膨胀能力强。

The characteristics of this drilling fluid are simple composition , proper modulus of the selected silicate , higher pH value and strong cuttings inhibition .

模数转换器（ADC）是模拟系统与数字系统之间重要的接口电路。

Analog-Digital Converter ( ADC ) is the important interface circuit between digital and analog system .

故障诊断硬件主要包括信号调理、模数转换、DSP及其外部接口、电源管理等组成部分。

The fault diagnosis hardware includes for five parts : signal adjustment and communication interface , A / D , DSP , power manage .

研发高性能、低功耗、低成本的嵌入式模数转换器（ADC）成为当今模数转换器发展的一个重要方向。

High-performance , low power , low - cost embedded ADC becomes an important direction of development .

SOC的发展要求模数转换器、其它模拟电路与DSP集成在一个芯片上。

The development of SOC requires A / D converter , other analog circuits and DSP to be integrated in a chip .

CMOS图像传感器是一种把像素感光阵列、放大器和模数转换等模拟功能模块及时序控制电路集成在一起的芯片系统。

CMOS image sensor is a chip system , which integrated pixel array , amplifiers , ADC and timing controlling circuits .

系统包括线阵CCD传感器及其控制模块、模数转换模块、驱动和控制模块、运算处理模块以及通信模块。

Platform includes linear CCD sensor and control module , ADC module , the driver and control module , processing module and communication modules .

模数转换器（ADC）是集成传感器中的核心模块之一。

The analog to digital converter ( ADC ) is one of the core modules in the integrated sensor .

4m减速机大模数齿轮的补焊修复

Repair welding of the gear with large module for 3.4m speed reducer

对于单位宽度的均质纸板，挺度随弹性模数E和厚度立方乘积的增加而增加。

For a unit width of a homogeneous paper board , the stiffness increases with the product of Young 's modulus E and the cube of the caliper .

系统采用sigma-delta二阶调制器结构对信号进行模数转换。

A Second-order sigma-delta modulator is used for ADC in this system .

设计了一个用于SAR结构的模数转换器的采样保持电路，采用5V供电具有14bit的采样精度和4MHz的采样频率。

A 14-bit , 4 MHz sampling precision sample-and-hold circuit with 5V supply for SAR ADCs was designed .

为了提高红外激光雷达测距系统的测量精度和可靠性，设计并实现了基于高速模数转换器和数字信号处理（DSP）技术的DSP鉴相器。

As a result , the lidar distance measurement system we have developed with a DSP phase detector has a precision of3 millimeters in the measuring range of2 kilometers .

总之两种ADC各自有着自身的特点和应用环境，是两种重要的列并行模数转换器。

In a word , two kinds of ADC have advantages of themselves , and they are two important column parallel ADC .

DSP系统是一种新型的快速数字处理系统，处理的信号是数字信号，模数转换是DSP必需的外围电路。

The digital signal processor ( DSP ) is a new fast process system , which processes digital signals , A / D conversion is a peripheral circuit needed by DSP .

针对混合信号电路的测试问题，提出了一种内建自测试（BIST）结构，分析并给出了如何利用该结构来计算计算片上高速模数转换器（ADC）的静态参数。

Aiming at the mixed-signal circuit testing , an integrated BIST architecture for testing on-chip high speed ADC was presented .