大气演化

一类大气演化方程组的Cauchy问题

On the Cauchy Problem of One Type of Atmosphere Evolution Equations

该发现有可能改变长期以来有关地球大气演化的传统观点。

The discovery could change long-standing thinking about how Earth 's atmosphere evolved .

徐州市大气环境质量演化规律分析

Analysis of quality evolution of atmospheric environment in Xuzhou City

激光大气等离子体时间演化特性的光谱研究

Spectroscopic Study on the Time Evolution Behaviors of the Laser-induced Air Plasma

研究结果表明苯在大气中的演化产物主要是苯酚。

The result of research indicated that the main products of benzene reacting with hydroxyl radical is phenol .

惰性气体同位素地球化学是研究地幔脱气作用和地球大气形成与演化的有效工具。

Noble gas isotopic geochemistry is a useful tool for studying on mantle degassing and evolution of the Earth ′ s atmosphere .

自制一个烟雾箱，用它研究了苯在大气中的演化过程及其演化产物。

A smog chamber was established with which the evolvement process and evolvement products of benzene reacting with OH radical had been studyed .

董亚雪出生于中国西南部四川省成都，30岁的她现在是美国国家航空航天局马文号（火星大气与挥发演化）研究团队的成员。

Born in Chengdu , Southwest China 's Sichuan province , 30-year-old Dong is currently a member of NASA 's MAVEN ( Mars Atmosphere and Volatile Evolution ) team .

MAVEN，探测火星大气与挥发物演化的宇宙飞船。

MAVEN , the Mars atmosphere and volatile evolution spacecraft .

唔，研究人员认为太阳风和辐射是“幕后黑手”，他们打算开展一项任务来找出原因何在。这项任务名为MAVEN——火星大气与挥发物演化任务（MarsAtmosphereandVolatileEvolutionMission）。

Well , researchers believe that solar wind and radiation is behind the theft , and they 're planning a mission to find out , called MAVEN : Mars Atmosphere and Volatile Evolution Mission

氧同位素研究证明成矿热液由早期变质热液向晚期大气降水热液演化，硫、铅同位素显示成矿物质来源复杂，但以深源为主。

Diversity of ore-forming materials dominated by deep-source material is supported by sulphur and lead isotope data .

这些事件是岩石圈、生物圈、水圈和大气圈发展、演化的重要里程碑。

These events may serve as important milestones for the development and evolution of the lithosphere , biosphere , hydrosphere and atmosphere .

最后，对能量平衡大气模式的胞映射全局分析研究结果表明：改进胞映射方法能够揭示复杂大气系统演化中的稳定螺旋型运动模式和周期振荡运动的内在规律性，以及系统的敏感因子。

In addition , the results of global analysis of energy balance climatic model indicate that the improved simple cell mapping , can reveal the evolution process of complex atmospheric system with stable spiral and limiting cycles , and point out the most sensitive coefficient .