1)  DS-UWB
DS-UWB
1.
Signal EMC analysis of DS-UWB communication system;
DS-UWB通信系统的信号兼容性分析
2.
Analysis of acquisition performance of DS-UWB signal in the multiple access environment under perfect power control;
理想功率控制多用户DS-UWB信号捕获性能分析
3.
Study of Spread-Spectrum s Synchronization Technique and FPGA Realization on DS-UWB;
DS-UWB中扩频同步技术的研究及其FPGA实现
2)  DS-UWB
DS-UWB信号
3)  TR-DS-UWB
TR-DS-UWB
4)  direct-sequence UWB system
PAM-DS-UWB系统
5)  direct sequence ultra wide bandwidth
直接序列超宽带（DS-UWB）
6)  DS
DS
1.
Reaction parameters affecting DS and RE in carboxymethylation of cassava starch were studied, including reaction temperature, time, stirring time under room temperature, NaOH, sodium monochloroacetate(SMCA), and ethanol dosage.
采用半干法高温快速合成羧甲基淀粉,以木薯淀粉为原料,研究了反应温度、时间、氯乙酸、氢氧化钠、酒精用量、室温搅拌时间对样品取代度(DS)和反应效率(RE)的影响。
2.
The 220 Ds insertion lines were screened for isolation of visible mutant phenotypes ,41 mutant phenotypes were found, and the mutant frequency was 1836%.
　通过表型观测的方法从Ds转化植株中筛选具有表型变异的材料。
3.
Pass the adoption function overall video decoder and assist with the match of the software, the system can permit various video frequency formats,and this system uses high-speed FIFO implementing the interconnection between the video decoder and DSP to achieve the high speed buffering of the video data.
通过采用功能全面的视频解码器并辅以DSP软件,本系统可以兼容多种视频格式,采用高速FIFO完成视频解码器和DSP之间的互联,实现视频图像数据的高速缓冲。
参考词条
补充资料：5-Mercapto-1,2,3,4-Tetrazole-1-Methyl Sulfonic Acid Di-sodium Salts (SMT-DS)
分子式：C2H2N4O3S2Na2
分子量：240.17
CAS号：66242-82-8

性质：白色晶体粉末。

制备方法：暂无

用途：医药中间体。

说明：补充资料仅用于学习参考，请勿用于其它任何用途。