sea compass

The church's bird-like features are used as a compass to direct sea workers-its wings represent East and West, while its beak and tail symbolise North and South.

教堂的鸟类外形也是海上工人们的指南针：翅膀代表东西方向，喙和尾巴象征着南北方向。

Calibration constant error and function for gyro-compass on sea trial.

航行试验中电罗经固定误差校正和效用试验。

In the past, in the absence of magnetic compass, we used the North Star to guide us in the open sea;

过去，在磁性指南针没有出现之前，在广阔的海洋中我们依赖北极星来指引方向；

Just as purposeless life goes to sea and sails but has no compass.

漫无目的的生活就像出海航行而没有指南针.

Woe unto you, scribes and Pharisees, hypocrites! for ye compass sea and land to make one proselyte, and when he is made, ye make him twofold more the child of hell than yourselves.

因为你们走遍洋海陆地，勾引一个人入教。既入了教，却使他作地狱之子，比你们还加倍。