When passing One Fathom Bank, check the depth and variable sand waves below the sea level all the time by echo sounder.

通过一托浅滩时，要一直测深校时水深及海面下多变的沙纹。

youdao

The time variable measurement of high distinguishability is one of key technology in magnetostrictive liquid level sensor in order to realize high accuracy measurement.

高分辨力时间量检测是磁致伸缩液位传感器实现高准确度测量的关键技术之一。

youdao

Along with tackling pressure, athletes must also focus on self-confidence, which is the number-one variable for impacting high-level performance.

FORBES: Connect