Wheeled mobile robots(WMRs) encounter unavoidable slippage especially on the low adhesion terrain such that the robots stability and accuracy are reduced greatl
买了新车以后，除了要给新车上牌照以外，买保险也是车主们必须要做的一件事。一些缺乏保险知识的车主往往会遇到这样的矛盾：出事了，有时保险金不够赔偿的；没出事，上这么多的保险感觉
<正> 1 引言 随着“多支柱”养老保险模式在我国的确立,作为“第二支柱”的企业年金,其发展日益为人们所重视。大力发展企业年金不但是降低基本养老保险替代率水平,减轻人口
The transitional path towards a highly renewable power system based on wind and solar energy sources is investigated considering their intermittent and spatiall
Aircraft are profitable to their owners as long as they are in the air transporting passengers to their destinations;therefore it is vital to minimize as much a
In this paper, at first, the single input rule modules(SIRMs) dynamically connected fuzzy inference model is used to stabilize a double inverted pendulum system
An iterative learning control(ILC) algorithm using quantized error information is given in this paper for both linear and nonlinear discrete-time systems with s
为解决刺五加种子休眠难以打破，一般情况下种子出苗率很低的难题，对当年生刺五加种胚的生长发育规律进行了研究．结果表明，种胚生长发育表现出S形生长曲线，即前期缓慢生长期，中期快
Modeling a crowd of pedestrians has been considered in this paper from different aspects. Based on fractional microscopic model that may be much more close to r
我们选用树脂、敌百虫、钙基脂、石蜡作成疥癣油膏。1978年以来,共治愈猪、牛疥癣2277头。 方法是取精制敌百虫25克、树脂75克、石蜡100克、钙基脂300克,以70～80℃火力缓缓溶