排序方式: 共有11条查询结果,搜索用时 0 毫秒
11.
D. Offermann H.G. Brückelmann K.M. Torkar H. Widdel 《Advances in Space Research (includes Cospar's Information Bulletin, Space Research Today)》1981,1(12):123-126
Model mechanisms to explain the D-region winter anomaly have so far not really been successful, considering the many different aspects of this atmospheric/ionospheric phenomenon. A new model is therefore proposed relating the winter anomaly essentially to atmospheric temperature and wind variations. The new mechanism is checked by a set of data obtained during the Western European Winter Anomaly Campaign 1975/76, and additionally by a second set of data taken in earlier years. 相似文献