-
The encounters occur under conditions of weak and steady southward Interplanetary Magnetic Field (IMF).
这两次穿越是在弱而稳定的南向行星际磁场(IMF)条件下发生的。
youdao
-
The encounters occur under conditions of weak and steady southward Interplanetary Magnetic Field (IMF).
这两次穿越是在弱而稳定的南向行星际磁场(IMF)条件下发生的。
youdao