災變預測 的英文怎麼說

中文拼音 [zāibiànyùcè]
災變預測 英文
catastrophic prediction
  • 災 : 名詞1. （災害） disaster; calamity 2. （個人的不幸） personal misfortune; adversity; unluckiness
  • 預 : Ⅰ副詞（預先; 事先） in advance; beforehand Ⅱ動詞（參與） take part in
  • 測 : 動詞1. （測量） survey; fathom; measure 2. （測度; 推測） conjecture; infer
  • 災變 : catastrophe; cataclysm災變說 catastrophic theory; catastrophism
  • 預測 : calculate; forecast; prognosis; divine; forecasting; foreshadowing; predetermination
  1. ( 2 ) taking the geology analysis as main way and combining the pre - test, predicating the tunnel ' s main geology condition ( rock quality, surrounding rock classification, long - wide joint, fault, ground water, crustal stress ), and predicating the main potential disaster ( collapse, breaking water, rockburst, large deformation ) ( 3 ) employing the stress test result and inverse analysis of the stress field, finding out the crustal stress " s distributing rule along the tunnel axes section : the highest crustal stress is 24mpa near the deepest spot, and predicting that the k2 + 260 ~ k3 + 000 likely to be the high crustal stress segment for this tunnel

    通過地質分析、類比分析、監控量測、數值模擬、神經網路等方法，對鷓鴣山隧道潛在的主要地質災害（塌方、涌水、巖爆和大變形）進行了預測預報（ 3 ）在現場地應力測試成果的基礎上，運用數值計算進行應力場反演，基本查明了沿隧道軸線剖面的地應力分佈規律：地應力量級在最大埋深附近達到最大值24mpa ，並預測k2 + 260 k3 + 000段將很可能成為鷓鴣山隧道的高地應力段。 （ 4 ）塌方往往與斷層破碎帶及千枚巖相聯系。
  2. The main factors including concrete cover and prestressing levels which may have influence on the fire resistance of the simply - supported slabs are examined. the deflection and prestress are presented. from the results of tests, the fire endurance of the simply - supported slabs are given

    在簡支板的火災行為試驗研究中主要考慮了普通鋼筋的保護層厚度和預應力度兩個因素，主要測試了構件的撓度變化及預應力的變化，並由此得出了其耐火極限。
  3. On the actual ward spot, because with the variety of the season and the day and night, the environment factors is variational and with the difference of the ward spot, the environment factors is also different, based on the frame of decision level fusion this paper apply neural network and fuzzy inference technology to achieving multi - sensors fire detection system, which can endue different sensors with different weight for adapting the variation of environment according to the actual things. we test this method applied to the multi - sensors fire detection system by simulating and attain the anticipative result

    針對實際監護現場，環境因素會隨著季節以及晝夜變化而變化，而且在不同的監控現場，環境因素也不相同的問題本文在決策層融合的框架下，利用神經網路和模糊推理技術相結合來實現多傳感器火災探測，根據實際情況，賦予不同的傳感器不同的權重系數以適應環境變化，通過模擬驗證了此種方法應用於多傳感器火災探測系統可達到預期效果。
  4. This paper presents the following innovation : 1. this paper proposes the gray - index moving combined forecast model, which combines the single - index moving method with gray disaster prediction theory. the joint model solves the problem of deviation and lag in single - index moving forecasting method in some degree, and prediction accuracy and reliability is improved

    將灰色災變預測與一次指數平滑法相互結合、相互補充，在一定程度上控制了一次指數平滑法預測時的誤差積累，從而修正了用一次指數平滑法預測所帶來的偏差和滯后，提高了預測結果的可靠性和精度。
  5. As temperatures rise, many studies predict that crop yields will decline, as the extreme droughts and floods that damaged this year ' s wheat crops become more common

    許多研究結果預測，隨著氣溫升高、農作物的產量將下降，像今年那樣損害小麥作物的極端的乾旱和水災將變得更加平凡。
  6. It can be used to monitor the process of the drought ' s appearance, development and transformation, to analyze the scope and the level of drought, and to predict further possible development of the drought. it can provide correct and timely information about drought to any related departments, and also provide reliable evidence for the leader to make a correct decision against drought, and a media for the interaction on drought information between different departments

    通過山東省抗旱信息管理系統，可以實時監視全省旱情發生、發展及演變過程，分析受旱范圍、受旱程度，掌握抗旱動態，預測下一步旱情的發展趨勢，為各級抗旱決策部門提供及時、準確的旱情及抗旱活動信息，為領導制定科學、正確的防旱、抗旱減災決策提供可靠依據，也為各級抗旱業務部門之間的交互提供了平臺。
  7. On the basis of completing the research of the theoretic of agricultural production macro decision support system, the writer carries through the demonstration analysis research for chuangye farm, who has established the data houseware of agricultural production in chuangye farm, and has completed the the grain yield forecast, agricultural products " price index forecast, disaster changing forecast, industrial production structure assessment by using data mining system, the simulation of livestock ' s population change, analysis of input and output, and the establishment of model of industrial structure optimization. it settles the base for full information support to agricultural production macro decision of chuangye farm

    在完成農業生產宏觀決策支持系統理論研究的基礎上，作者以創業農場為研究對象進行了實證分析研究，建立了創業農場農業生產的數據倉庫系統，並應用數據開采系統完成了糧食產量預測、農產品價格預測、災害變化預測等工作，應用模型管理系統完成了牲畜種群變化的模擬和投入產出分析，並建立了宏觀生產結構優化模型，為創業農場農業生產宏觀決策提供全方位的信息支持奠定了基礎。
  8. Therefore, a greenhouse microclimate model in summer was built for simulation and prediction, and then the variation discipline of microclimate in greenhouse was researched to provide the theoretical reference on the optimization design of greenhouse imported in structure ; the effect result of every parameter on microclimate in greenhouse was analyzed to determine the best control device and make for the descending of energy - consuming in greenhouse, the microclimate state of greenhouse in the typifal climate days was prediction ed to avoid the occurrence of corps ca1amity

    為此，建立夏季溫室小氣候的模擬和預測模型，以探討夏季溫室內小氣候的變化規律，為引進溫室的結構優化設計提供理論參考；分析各個因子對溫室小氣候的影響情況，從而確定最佳的溫室控制設備，有利於溫室能耗的降低；對典型天氣下室內小氣候的狀態進行預測，從而防止和減少作物災害的發生。
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