英语翻译坐标系定义：船首方向中线与船左右舷方向中线的交点为坐标原点,船首方向为y轴正向,船右舷方向为X轴正向.船底基线为z轴的0,向上为正.

Question

英语翻译
坐标系定义：船首方向中线与船左右舷方向中线的交点为坐标原点,船首方向为y轴正向,船右舷方向为X轴正向.船底基线为z轴的0,向上为正.

Answer 1

Coordinate system definition:the bow direction of the center line and ship about the direction of the center line side of the intersection as the starting point coordinates,the direction of the bow as the positive y-axis,the starboard vessel for the X-axis positive direction.Baseline for the bottom of the z-axis 0,above it is positive.