The paper introduces the system design and operation principle of the primary reference clock equipment.

介绍了基准时钟的系统设计及工作原理。

youdao

And so he designed a rescue that would come to be known as Plan B. His employees worked around the clock to manufacture the necessary drilling equipment.

他设计了一套营救方案，称为B计划。他的员工24小时工作，生产所需的钻探设备。

youdao

The network synchronization is one of the key technologies for digital communication and the clock is the most important equipment in the network synchronization.

网同步技术是数字通信系统的关键技术之一，网同步时钟是网同步技术的关键设备。

youdao

His employees worked around the clock to manufacture the necessary drilling equipment, and Brandon left for Chile.

CNN: Transcript: Obama's State of the Union speech

His employees worked around the clock to manufacture the necessary drilling equipment.

WHITEHOUSE: The 2011 State of the Union Address: Enhanced Version

Production capacity numbers usually describe to what the factory equipment could produce if they operate around the clock, but they almost never do that because they get taken offline for maintenance and other reasons.

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