“character of the bottom”的概念、定义、翻译、参考文献-科学参考

单词	character of the bottom
释义	character of the bottom [`kar·ik·tǝr ǝv thǝ `bäd·ǝm] ^NAVIGATION In marine operations, the type of material of which the bottom is composed; a sounding lead is sometimes armed with tallow or similar substance so that a sample of the bottom is obtained when a sounding is made; the sample is often helpful in determining position. Also known as nature of the bottom.
随便看	Hausdorff space hausmannite haustellum haustorium haustrum Hauterivian Hauzeur furnace hav Havelock's law haven Haverhill fever Haversian canal Haversian lamella Haversian system haversine havgul havgula havgull HA virus Hawk hawk hawse hawse bolster hawsepipe hawser

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