災害性波 的英文怎麼說
中文拼音 [zāihàixìngbō]
災害性波
英文
disastrous wave-
The main research contents of the physical design include : presenting the domestic and international status of space weather and expanding on the need and the importance about the space weather forecast ; sorting the disastrous space weather and discussing their effects and adapted prediction methods ; analyzing the solar disturbing resources of space weather and the precursor or concomitant phenomena of solar eruption based on the newest observational results ; probing into the radiation principle of solar short - wave ray and presenting the computing methods about solar continuum and line spectrum radiation ; extrapolating physical methods of reconstructing the temperature and the emission measure of coronal plasma ; argumenting the effective observing spectrum for space weather empirical forecast and space weather numerical forecast
物理設計的主要研究內容包括：分析目前國內國際空間天氣預報的發展現狀及開展空間天氣預報的必要性和重要性；分類討論了災害性空間天氣的種類、影響及目前國際上的預報方法：分析了空間天氣太陽擾動源及擾動源爆發的先兆現象或者伴生現象；討論了太陽短波輻射線譜和連續譜輻射強度的計算方法：推導了利用望遠鏡多波段的觀測結果反演日冕等離子體溫度、發射量等參數的物理方法：論證了開展空間天氣經驗預報和發展數值預報有效的成像譜段。It is found that many severe weathers is related with the action of the gravitational waves of great amplify. so many people think that gravitational wave is the important burst mechanism of the happening of many severe weathers
大氣非線性重力波演變和相互作用過程對重大災害性天氣的形成具有重要的觸發作用，重力波的演變囿於schr （In order to study the uniqueness and complexity of reflection seismic pilot detecting technology in southern coalfield, and according to the southern coalfield stratigraphic features and characteristics of seismic waves observed, the thin dielectric model both transversely isotropic and anisotropic was set up
摘要南方煤礦薄層狀介質存在各向異性和橫向各向同性並存的情況，其煤層的物性條件及其賦存情況的幾何形態又有利於槽波的形成，且地層地質構造發育，瓦斯、水等災害嚴重，這些特徵造成了南方煤礦薄層狀介質中反射地震超前探測技術的復雜性和特殊性。New hot - spots, serious imbalances in economic development, growing gap between the north and south, prolonged increase in oil prices, trade protectionism in new forms, increasingly acute global challenges of terrorism, environmental pollution, natural calamities and communicable diseases - all these pose real threats to world peace and development
地區熱點此起彼伏，經濟發展失衡仍然突出，南北差距繼續擴大，油價長期在高位波動，貿易保護主義上升並有新的表現，恐怖主義、環境污染、自然災害、傳染病等全球性問題日益突出，對世界和平與發展構成現實威脅。The prediction of disastrous space weather is a hot topi c among solar - terrestrial physics and high technological fields. we propose that the future forecasting of the physical conditions that the violent solar disturb ance causes at the earth by propagating in solar wind depends heavily on the num erical method. this paper analyses the existing problems we are facing in the num erical prediction of disastrous disturbance events in solar - terrestrial space, an d then gives some suggestions for future study. for such a purpose, a six step sol ution method is developed to deal with one - dimensional symmetric interplanetary shock dynamics. it should be point out that that initialization of fully self - con sistent 3 - d mhd codes considering the solar - interplanetary - geomagnetic coupled r elations with initial - boundary values at 1r of the global output of solar pl asma and magnetic field using available solar observations is an essential requi rement in space weather operational codes for forecasting purposes
空間災害性天氣的預報是日地物理學界及高科技領域的熱門話題.未來預測太陽劇烈擾動所造成的行星際風暴到達地球空間的狀態勢必藉助于數值方法.淺析了空間災害性擾動事件數值預報存在的問題及未來設想，針對這一目的對一維球對稱問題提出了處理行星際激波的6步求解方法，指出未來空間災害性擾動事件預報模式應是一個基於三維的以真實太陽風為背景自洽建立起來的、以太陽等離子體輸出及磁場全球結構為初邊值、太陽、行星際、地磁因果耦合模式In this paper, the interaction with the nonlinear gravitational waves in the baroclinic atmosphere, which is one of the causes of outbreak weather, is studied. there are four parts in this thesis : first, based the dynamics equations describing the fact atmosphere, we gained the mode of the nonlinear gravitational waves
本論文根據大氣動力學原理，對中尺度動力學方程進行約化攝動，得到了大氣中非線性重力波相互作用的演變方程組，對該方程組進行了理論研究和實際大氣背景下的數值求解，結果較好地解釋了兩類重大災害性天氣形成的機理。The mesoscale structure, such as bow echo, strong rear inflow and weak echo region on the inflow entrance etc, with the squall line, caused the disasterous wind
對新一代天氣雷達資料分析揭示了此次颮線的典型的弓狀特徵、強的后側入流槽口以及入流槽口上的弱回波區等中小尺度結構特徵是造成災害性大風的成因。分享友人