本文研究了地球弓激波前内透射离子动力学横场流不稳定性。
The kinetic cross-field streaming electromagnetic instability for transmitted ions within the Earth's bow shock front is investigated in this paper.
结果计算得到了人体主动脉弓内的血液流动在心动周期不同时刻的速度场、压力、壁面剪切应力的分布特征。
Results Distributions of blood velocity, pressure, wall shear stress (WSS) in the human aortic arch at different point during one cardiac circle were determined by calculation.
事实上,暴露于天然紫外线辐射场的个体,不仅与其眼部暴露朝向有关,同时还受到眼眶、眉弓、鼻梁和颊部等面部结构的影响。
In fact, when individuals were exposed to natural UV radiation field, not only related to their face direction, also influenced by the eyes, eyebrow, nose and cheek and other facial structure.
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