混合机放电离地面有足够的高度便于添加冷却混合机。
The mixer discharge is placed with sufficient height from the floor so that a cooling mixer can be added.
热大气层,热电离层:大气层介于中间层和外层空间之间的最外一层,在这一层中温度随高度而稳定增加。
The outermost shell of the atmosphere, between the mesosphere and outer space, where temperatures increase steadily with altitude.
离子密度随高度的解析展开是电离层物理模式参数研究中的一个关键技术。
The altitude semi-analytic expansion of ion densities is a key problem in parameterization of physical ionospheric models.
电离层掩星观测中,当低轨卫星(LEO)轨道高度较低时,轨道以上的电离层电子总含量(TEC)对掩星反演的影响不能忽略。
When the low-Earth orbit (LEO) satellite is low, the contribution of the Total Electron Contents (TEC) above the satellite is not neglectable for inversion of GPS-LEO ionospheric occultation.
电离层反射电波的能力取决于不同高度上电子密度的正常差别。
The ability of the ionosphere to reflect these waves is dependent upon normal variations in the electron density at different levels.
利用单层电离层改正模型就GPS卫星高度角对测距的影响作了探讨。
The single ionospheric layer correction model is used to delete the effects (l) on GPSranging, and the average ionospheric height is generally used in the calculation.
对电离层峰值高度响应水平中性风的数值计算表明,响应存在着对南北方向风的不对称性、日夜不对称性和纬度差异。
It is also found that the ionosphere manifests the asymmetry in response to north- and southward horizontal winds and to day and night winds, and also shows latitudinal difference.
对电离层峰值高度响应水平中性风的数值计算表明,响应存在着对南北方向风的不对称性、日夜不对称性和纬度差异。
It is also found that the ionosphere manifests the asymmetry in response to north- and southward horizontal winds and to day and night winds, and also shows latitudinal difference.
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