Because of adopting serial communication to synchronize time and transfer data, the old AGM system is perplexing and ineffective.

传统地面标记系统采用串口通信方式进行时间同步及数据传输，操作繁琐，工作量大。

youdao

In reindeer, even if they're missing a circadian clock, melatonin levels still spike when it's dark and drop when it's light, making the equinoxes an ideal time to synchronize their annual clocks.

而驯鹿呢，虽然它们没有昼夜节律钟，其褪黑激素水平仍然会在黑暗的时候上升，光亮的时候下降，从而使它们的昼夜分点达到理想状态，进而与年生物钟同步。

youdao

A simple way to synchronize clocks among machines is to use a time server.

对机器间时钟进行同步的一种简单方法是使用一个时间服务器。

youdao

Evernote took a long time to synchronize my account, and the Kindle app had to stop every few pages to fetch the next section of a book, even if the book had been downloaded.

WSJ: Microsoft's Touch-Screen Tablet Is Designed for Work

Available to broadcasters, cable companies, publishers, content providers and others, TVSync's open API leverages the best video and audio ACR (Automatic Content Recognition) technology of the industry leader Vobile to facilitate exciting new applications that synchronize, in real time, to the content a user is consuming.

ENGADGET: TVSync API unveiled, helps devs build second-screen and smart TV apps

It took military precision to synchronize schedules and maximize camera time between the two teams (dubbed Dragon and Wolf).

WSJ: HBO's Bigger, Pricier 'Game of Thrones'