潜地导弹瞄准系统不相关特性的研究

本文对潜地导弹瞄准系统的物理特性进行研究,给出了瞄准系统各分系统误差按不相关综合得到瞄准系统误差的试验方法,该方法通过某型潜地导弹瞄准系统精度试验结果验证是正确的。     

Distribution of cadmium,zinc and copper in the musselMytilus edulis. Existence of cadmium-binding proteins similar to metallothioneins

Summary The study of the distribution of Cd, Zn and Cu in homogenates of mussels has shown that Zn and Cu are principally associated with high mol. wt. proteins. The same distribution is observed for Cd in untreated mussels, but in Cd chronically intoxicated animals, the metal is principally bound to low mol. wt. proteins synthesized in response to the uptake of the cation and similar to metallothioneins of vertebrates.This research was carried out in participation in the Belgian National Research and Development Program on the Environment-Water-Sea Project-Office of the Prime Minister-Interministerial Commission for Science Policy and Programmation.I am grateful to Prof.A. Disteche and Dr.Ch. Gerday for theiradvice throughout this work. I thankR. Biondo andN. Gerardin for excellent technical assistance.     

VHDL高级抽象模型

本文概述了VHDL的高级抽象模型,并对VHDL中支持和表示此模型的语言基础作了简介。     

基于广义斐波那契数列的密码系统设计

公开密钥算法在计算机网络通信等领域有着广泛的用途,该文首先对ElGamal公钥加密算法、DH公开密钥交换算法和斐波那契数列进行了扼要的介绍.在广义斐波那契数列的基础上,利用其半群性质,设计了类ElGamal公钥加密算法和类DH公开密钥交换算法,并通过数值实例验证了文本算法的正确性和有效性,最后通过仿真对比实验验证了本文算法的高效性.