earth-curvature correction_船舶英汉词典
earth-curvature correction
[船舶英汉词典]
earth-curvature correctionn.地球曲率改正
是什么意思，earth-curvature correction的解释，earth-curvature correction的翻译
[航海英汉词典] earth-curvature correction
n.地球曲率改正
