Scientists have used data from Voyager 1's Low-Energy Charged Particle Instrument to deduce the solar wind's velocity.
科学家们已经通过旅行者1号上面的低能带电粒子仪测量出了太阳风的速度。
2
Meanwhile, temperature field and velocity field of solar chimney were analyzed.
同时，在本论文中分析了太阳能烟囱的温度场和速度场。
3
Results show that the flow resistance will be decreased and the collection efficiency of the porous solar wall will be increased with a decrease in the inlet air velocity.