Combined with the backward/forward air mass trajectories analysis,the main low-Ca dust source from the northern China/Mongolia and the transport pathway from the Northern/Northeastern low Ca dust source regions to Shanghai,a downstream site in the Yangtze River Basin,were identified with the Ca/Al elemental tracer analysis.
通过后向/前向气团运动轨迹和特征示踪元素比值(Ca/Al)发现了此次沙尘的长距离传输源自蒙古戈壁,途径华北/东北、绕道东海,部分最后沉降于长江三角洲。
Acid Deposition Responsing of Meteorological Elements and Air Mass Trajectories in Liaozhong Station
辽中地区酸沉降对气象要素及气团轨迹的响应
three-dimensional reentry trajectory
三维再入大气层轨迹
Reentry Trajectories Simulation of Sub-orbital Flight Vehicle in Atmospheric Environment
大气环境中的亚轨道飞行器再入轨迹仿真
which orbit at a much higher level than weather satellites,
运行轨迹高于气象卫星的，
Meshing Method of Fiber Placement Track for S-Shaped Inlet
S型进气道纤维铺放轨迹网格化生成
Difference and Time-space-road of Competitive Power of Competitive-group in National Games;
我国全运会竞技集团实力差异及时空变化轨迹
Impacts of Air Pollutant Transport Based on Air Trajectory Clustering
基于气流轨迹聚类的大气污染输送影响
Any good man will try to break the cycle.
凡有志气的人都应当起来打破这个循环轨迹。
Study of Pneumatic Servo Trajectory Tracking Control Based on Proportional Valve
基于比例阀的气动伺服轨迹跟踪控制的研究
Projectile Track under Two kinds of Air Resistance Models
两种空气阻力模型的抛射体飞行轨迹研究
Model of chaff motion trajectory and curtain wall diffusion in air environment
大气环境下箔条运动轨迹及箔条幕扩散模型
On Interacting Process of Nationalities in the Wei, Jin, Northern and Southern Dynasties-- Research into the Historical Traits of China’s National Unity(Ⅲ);
魏晋南北朝民族互动过程论——中国民族团结历史轨迹研究之三
On the Interaction of Nationalities in the Qin and Han Dynasties--Research into the Historical Traits of China s National Unity (2);
秦汉民族互动过程论 ——中国民族团结历史轨迹研究之二
On the Interaction of Pre-Qin Nationalities--Research into the Historical Traits of China’s National Unity (1);
先秦民族互动过程论——中国民族团结历史轨迹研究之一
History of Singapore Hokien Huay Kuan:Evolution in Structure and Function;
一个华族社团的结构与功能演变——新加坡福建会馆的历史轨迹
The Dropping of Interrogative Words in Chinese Alternative Questions-When and Why;
选择问句疑问语气词脱落的历时轨迹与内在动因
