原文:Without this default, it is possible for multiple batteries to
concurrently demand more charging power than is available potentially starving
the system of power。
想請問，more charging power than後面為什麼可以直接接is?它的主詞到哪裡去了?
問題二:S(消失的主詞)+be+C(補語)+potentially....(為什麼可以加後面這一個沒有主詞
跟動詞的句子?)

你可以去詢問English Speakers

這裡的 than 是準關係代名詞，類似的還有 as 和 but後面可想成前面這的個狀況會 potentially starving thesystem of power, 有點像分詞構句，或許寫成 than isavailable, which potentially starves the system of power可較好理解 (個人看法)