摘要:The online DX magazine DXCoffee reports that an ini-tial ham radio operation from South Sudan was on the air as of July 22, using the callsign ST0R and operating on 30 meters to start. {DXCoffee has recently started an English-language edition, in addition to its original Italian ...
《装饰》杂志日前发表了我们对中小学建筑在多元化教学趋势下的复合型泛学习空间设计探究,详文后续将由公众号上线更新,敬请期待。 "ZHUANGSHI" magazine recently published our research on the design of complex informal learning space in elementary and middle school under the trend of diversified curriculum. Th...
my score for the japanese awards. Another time the Belgian operator OP1A allowed me to hear many South America stations. At last, with the help of4S7ABwho worked on the 17 m band around 1900 UTC I heard many US amateurs who helped me to increase my score for the US county award. ...