PHRASE
不協調/協調;不同步/同步
If two things are out of sync, they do not match or do not happen together as they should. If two things are in sync, they match or happen together as they should.
例句
Normally, when demand and supply are out of sync, you either increase the supply, or you adjust the price mechanism...
通常，當供需失衡時，要么加大供給，要么調整價格機制。
They swayed back and forth, more or less in sync with the music.
他們來回搖擺，基本上與音樂同步。