The Navier-Stockes equations are solved in the numerical space and the numerical results are reversed into the physical space to give the real characteristics of the convecting combustion field.

將數(shù)值空間中的模擬結(jié)果反變換到物理空間中国产日韩欧美丝袜，就得到了實(shí)際的對(duì)流燃燒流場(chǎng)特性久久久久久综合国语对白。

That the earth has an iron-rich liquid core, sufficient energy to drive convection and a Coriolis force to twist the convecting fluid are primary reasons why the geodynamo has sustained itself for billions of years.

地球擁有富含鐵的液態(tài)核心久久久久综合欧美、足夠的能量驅(qū)動(dòng)對(duì)流韩国三级片2021，并具有科氏力可使對(duì)流的流體扭轉(zhuǎn)一级A爱毛片，這些是地球發(fā)電機(jī)之所以能自我維持?jǐn)?shù)十億年的主要原因一a一级级毛片免费看看。

With the model,flux tubes of plasma were followed in response to convection electric fields.The trajectories,which had been adopted to follow convecting plasma flux tubes was different from each other.

假設(shè)一維時(shí)變電離層模型描述的磁流管中F層等離子體在對(duì)流作用下經(jīng)過極隙區(qū)，隨對(duì)流路徑的不同欧美性爱黄色一级录像，磁流管在極隙區(qū)經(jīng)歷的時(shí)間不同曰夲少妇精品A片在线，以此考察極光粒子沉降作用下電離層隨時(shí)間的演化過程。

The nature of coupling between combustion and fracture are twofold in the convecting combustion process of crack cavity. On the macroscopic scale; the coupling appears as the energy and mass transforming between the solid phase of the cracked body the gas phase of the flow field. On the microscopic scale, the coupling induces the evolution of the microstructures, which leads to degradation of mechanical properties of solid materials.

從燃燒斷裂耦合的內(nèi)在形式來看色欧美性爱，包括兩大方面的內(nèi)容：在宏觀表象上欧美亚洲小说动漫综合，表現(xiàn)為在含能材料裂紋的對(duì)流燃燒過程中，固相裂紋體和對(duì)流燃燒流場(chǎng)之間的質(zhì)能交換形式的熱力耦合日韩福利短片在线观看网站免费；在微細(xì)觀運(yùn)動(dòng)方面三级黄色性交片，熱和力的作用誘發(fā)固體材料微細(xì)觀運(yùn)動(dòng)和組分、結(jié)構(gòu)的變化亚洲第一性爱高清视频，最終改變固體材料的宏觀力學(xué)性能野外一级黄色网站，表現(xiàn)為固體材料的熱力損傷過程。

Organic carbon may be released from the host rocks and dissolved in the hydrothermal solution during the thermal maturation and de-carbon process of the organic matter. Hydrogen and oxygen isotope studies reveal that the upward ore forming fluid is gernerated via mixing of magmatic water and convecting groundwater.

礦床中的碳具有巖漿源碳與有機(jī)碳混合的碳同位素組成亚州中文字幕精品一区，其中的有機(jī)碳可能來源于容礦圍巖中有機(jī)質(zhì)熱演化過程中的去碳作用欧美激情在线观看A片大电影。