disaster information database 中文意思是什麼

disaster information database 解釋
災害信息數據庫
  • disaster : n. 天災,災害;不幸,事故。 disaster movie 災難電影(如 The Poseidon Adventure 等)。
  • information : n. 1. 通知,通報,報告。2. 報導,消息,情報。3. 資料,知識,學識。4. 【自動化】信息,數據。5. 【法律】起訴,告發。adj. -al
  1. Based on the mapgis software, this paper discusses the method of dividing layer, assigning layer, coding layer of graphic data and the method of coding id key character related to the attribute data in the process of establishing the geological disaster information database of wayaogou valley of xining city

    摘要介紹了基於mapgis平臺建立瓦窯溝流域地質災害數據庫過程中,圖形數據的圖層劃分、命名、編碼及與屬性數據相連接的id關鍵欄位的編碼方法。
  2. Now the information technologies such as computer networks, database are progressing rapidly, and have contributed a lot in all kinds of fields. thus, it is valuable to research how to apply these new technologies to monitor the precipitation rain fall along the railway, to provide a scientific basis for preventing and reducing the disaster

    目前,計算機網路、數據庫等技術的發展十分迅猛,並對各個行業的發展起到了巨大的推動作用,如何將這些新興的技術應用於鐵路沿線雨情監控,為鐵路防災減災提供有力的技術支持和科學依據,達到提高其防災減災水平,是一個值得的研究課題。
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