The task is a portion of the pre-reaserch project of the digital trunk system for military.

本课题即是军用数字集群通信系统的预研项目的一部分。

The reaserch in this paper is on ciruit design of system constructing frame in base-band of DS-UWB.

本文是基于DS-UWB对基带组帧的电路实现进行的研究。

The reaserch method and conclusion can be used in the diffusion process, polymerization and fractal growth phenomena.

所采用的方法和得到的结论可应用于扩散过程、聚集过程和分形生长现象的分析。

Reaserch the relations between at luffing course of horizontal movement and jib system organization's static stressing, as well as to improve the analyses means of design software of these same crane.

探寻物品在变幅过程中水平移动与臂架系统结构静态受力之间的关系，研究臂架自重平衡系统的设计与臂架系统动力响应之间的关系以及对改善该类门机的设计软件的分析手段。