“China-African friendly relations are deep-rooted, as they share similar historical experiences and are free from any h......

IN a recent survey by the Beijing Foreign Studies University,international students from various countries including Nep......

为了优化足球机器人策略的设计，文中提出了一个基于佳点集遗传算法的足球机器人动作规划算法。首先定义一个足球机器人的动作集合，根......

本研究以新疆地区危害最严重的向日葵列当和瓜列当为研究对象,通过室内水培试验和室外盆栽模拟轮作试验来探究焉耆垦区轮作模式对......

公元2世纪末，世界上最早的教理学校诞生于埃及的亚历山大城。亚历山大教理学校植根于埃及传统文化环境中，大量汲取了希腊罗马的教育......

Egypt is bordered by coastal sea2450 km, while incident solar radiation is in the order of magnitudes of 1900-2200 W/m2 ......

Background and Study Aim: Eosinophilic esophagitis (EoE) is a clinicopathological disease characterized by esophageal dy......