# earthward ##### 词义 - #词性/adj 向地球的 - #词性/adv 向地球；向地面 ##### 例句 - The plasmoids on the earthward side of the neutral line move toward the earth and coalesce with the reconnection region near the earth . - 中性线近地侧的等离子体团朝着地球运动，并合并于地球附近的重联区内。 - The asymmetrical distribution of energetic electrons between the earthward and the tailward of the X line might be caused by the dipolar magnetic field of Earth . 4 . - X线地侧和尾侧高能电子分布的不对称性可能是由于地球偶极磁场所致。 - But the space agency is also looking earthward , hoping to build a radar system that could peer through trees , clouds and other obstructions to find lost planes and hopefully save lives . - 但是另一方面太空署也着眼于地面，希望能构建一个雷达系统能够穿透树林，云层和其他的障碍物来寻找失事飞机和挽救生命。