New analysis of Apollo Moon samples finally settles debate: « For decades, scientists have argued whether the Moon had a strong or weak magnetic field during its early history (3.5 - 4 billion years ago). Now a new analysis shows that both sides of the debate are effectively correct. »
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蜡梅迎寒而开、坚韧不拔的品性也早已融入宜昌人血脉。革命年代，无数志士挺身而出，点燃鄂西革命星火；新中国成立后，宜昌秉持这股韧劲，打通航道、修建水利，建设400多座水电站，也是三峡工程、葛洲坝水利枢纽工程所在地。。业内人士推荐Line官方版本下载作为进阶阅读
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