Thus, it provides an opportunity for designers to design for assembly ( DFA ).

The difference between the trickle immunofiltration assay and DFA was not significant ( P < 0. 05 ).

微孔渗漏法与DFA二者阳性率无显著性差别 ( P<0.05 ).

This paper introduces the control method of the DFC-motor system with PLC.

介绍了用PLC实现数字变频器 - 电动机系统运行的控制方法.

At last , put forward some personal about the extension and application of SCI in Real-Time systems.

并针对SCI协议 在 实时 系统中的应用和DFC扩展协议提出了个人观点.

With the frequent characteristics only, we can Judge the flying quality of a DFC aircraft easiely.

利用频域特性, 可以方便地评定DFC飞机飞行品质等级.

The comparison between the two simplified algorithms is also presented in the thesis.

本文还研究和比较了等符号功率和等比特功率的两种简化ZF-DFD链路自适应算法.

The fresh flesh on the mesh refres dfd ed the dog.

网格上的新鲜肉使狗恢复了体力.

Electronic structure and bonding model of TATB are studied by density and discrete variational ( DFT-DVM ) method.

用离散变分密度泛函方法 ( DFT-DVM ) 研究了TATB分子 的电子结构和成键图像.

Goertzel algorithm is a fast algorithm of DFT.

戈泽尔算法是离散傅立叶变换的一种快速算法.

The first step of design for testability ( DFT ) is to determine the testability index.

合理地提出系统测试性指标是测试性设计的首要步骤.

A new implementation of the DFT based on delta modulation ( DM ) is proposed.

本文提出一种基于增量调制(DM) 序列的离散傅里叶变换 ( DFT) 结构,它不同于基于脉冲编码调制(PCM ) 的常规方法.

A high-precision internal impedance measurement method of storage battery based on DFT was presented.

基于离散傅里叶变换(DFT),提出一种准确测量蓄电池内部阻抗的方法.

Design-For-Testability, DFT has become a very important part of the CMOS chip and system design.

可测试性设计（Design-For-Testability，DFT）已经成为芯片或系统设计中不可或缺的重要组成部分。

Some interpolated Discrete Fourier Transform ( DFT ) methods are analyzed.

本文首先讨论并分析了各种插值DFT ( 离散傅里叶变换 ) 算法,然后提出了一种实正弦信号的快速插值频率估计方法.

The discrete Fourier transform ( DFT ) and discrete Hartley transform ( DHT ) can be considered as special cases of DYT.

常用的离散傅里叶变换 ( DFT ) 、离散哈特莱变换 ( DHT ) 均可视为DYT的特例.

Have you tried to run our drive fitness test ( DFT ) utility?

你有试过在这颗硬碟上执行我们的磁碟健康测试 ( DFT ) 软体 吗 ?

Density Function Theory ( DFT ) based on quantum theory.

基于量子理论的密度泛函理论 ( DFT—DensityFunctionTheory ).

The set of formulas consists of DFT of sampled data, phase difference calculation and frequency calculation.

频率估计公式包括采样序列DFT 、 相位差计算和频率计算.

A new architecture of digital channelized receiver based on sliding DFT is presented.

提出了一种基于滑动DFT的数字信道化接收机的结构设计.

The methodologies of design for testability ( DFT ) are widely realized in the digital circuits test.

可测性设计 ( DFT ) 方法广泛应用于数字电路测试中.通过添加测试硬件,用来降低测试的复杂性.

So to a certain extent, bcl-2 and bax expression might reflect the DG and biological behavior.

推测bcl -2 、bax表达水平在一定程度上反映了肿瘤的生物学行为,可作为预测预后的指标.