The soundtrack is not in sync with the picture.

音画不同步。

《牛津词典》

One of the social needs addressed by conversational flow is the human need for "synchrony"—to be "in sync" or in harmony with one another.

对话流程满足的社会需求之一是人类对“同步”的需求——即保持“同步性”或相互协调性。

youdao

His opinions were in sync with those of his colleagues.

他的看法和同事的一致。

《牛津词典》

What made things go so awry that people and food used to be more in sync in terms of health and well-being, although there were problems in some ways.

是什么让一切偏离正轨,尽管有些方面存在种种问题,过去人与食物的关系,就健康方面而言,要比现在更为和谐

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

To make the inMotion Air more in-sync with a mobile lifestyle, the Bluetooth class 1 utilized in this system cuts down on interference to other devices such as Wi-Fi networks and cordless phones.

ENGADGET: Altec Lansing's inMotion Air speaker system streams from just about anywhere

Which brings us back to the old question: are India's political parties - and in this case, the Congress - in sync with the growing aspirations of its people?

BBC: What does the India government reshuffle mean?

Ghost riding a wave of success with the in-car Sync, Ford has unveiled expansions to its Microsoft-fueled communications system.

ENGADGET: Sync adds turn-by-turn, traffic reports for some 2010 Fords