Awaytouse"MOD"inthesentence"严阵以待怎么用夜视镜"(Howtousenightvisiongogglestoawaitasituation)is:严阵以待时，可以借助夜视镜的MOD功能。(Duringthestateofbeingonhighalert,onecanutilizetheMODfunctionofthenightvisiongoggles.)
A way to use "MOD" in the sentence "严阵以待怎么用夜视镜" (How to use night vision goggles to await a situation) is:
严阵以待时，可以借助夜视镜的MOD功能。 (During the state of being on high alert, one can utilize the MOD function of the night vision goggles.)