“tide pole”的概念、定义、翻译、参考文献-科学参考

单词	tide pole
释义	tide pole [`tīd ´pōl] ^ENGINEERING A graduated spar used for measuring the rise and fall of the tide. Also known as tide staff.
随便看	lethal area lethal concentration 50 lethal dose 50 lethal equivalent value lethal gene lethal mutation lethal radius lethargy letovicite letter letter code Letterer-Siwe disease letter-perfect printer letterpress letter-quality printer letterset letter spacing letters patent letters shift lettuce leucaenine leucaenol Leucaltidae Leucascidae leucenine

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。