Objectives : to understand the common character of large scale atmospheric dynamics and oceanic dynamics 教學(xué)目的:掌握大尺度大氣動(dòng)力學(xué)和海洋動(dòng)力學(xué)的共性規(guī)律。
It is reviewed that the advances in research in fields of atmospheric dynamics , numerical weather fore - casting and climatology 摘要綜述了氣象學(xué)的三大領(lǐng)域大氣動(dòng)力學(xué)、數(shù)值天氣預(yù)報(bào)和氣候?qū)W在20世紀(jì)的研究進(jìn)展。
First , in the field of atmospheric dynamics the developments in dynamics of diabatic waves and low - frequency waves , the dispersive effects of turbulence and nonlinear atmospheric waves are re - viewed 在大氣動(dòng)力學(xué)領(lǐng)域,主要介紹了非絕熱波和大氣低頻動(dòng)力學(xué)、湍流的頻散效應(yīng)和大氣非線性波動(dòng)等方向的研究進(jìn)展。
The flight ' s atmospheric dynamic characteristics is considered , the aircraft is modeled as a combination of objects . most compositions , such as scene system , flight system , flight ' s sound and control surface are all simulated )等建模軟件建立了相應(yīng)的三維表現(xiàn)模型;模擬了飛機(jī)的主要系統(tǒng):飛行系統(tǒng)、視景系統(tǒng)、儀表系統(tǒng)和音響系統(tǒng)。
The numerical simulation models for the three - dimensional wind field and concentration field are set up through solving the equations of atmospheric dynamic - thermodynamics and diffusion equation for a complicated terrain , which are verified by combining the practice of yunnan kaiyuan electric power plant 通過術(shù)解復(fù)雜地形上的大氣熱力- -動(dòng)力學(xué)方程組及擴(kuò)散方程,建立了三維的風(fēng)場、濃度場的數(shù)值模擬模式,并以云南開遠(yuǎn)電廠為例對模式進(jìn)行了驗(yàn)證。