“grid magnetic angle”的概念、定义、翻译、参考文献-科学参考

单词	grid magnetic angle
释义	grid magnetic angle [`grid mag¦ned·ik `aŋ·gǝl] ^NAVIGATION In grid navigation, the angular difference in direction between grid north and magnetic north; it is measured east or west from grid north.
随便看	computer entry punch computer graphics computer graphics interface computer graphics metafile computer input from microfilm computer-integrated manufacturing computerized axial tomography computerized branch exchange computerized composition computerized tomography computer-limited computer literacy computer-managed instruction computer memory computer modeling computer network computer networking computer numerical control computer operation computer-oriented language computer output on microfilm computer-output typesetting computer part programming computer performance evaluation computer programming

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