“karat”的概念、定义、翻译、参考文献-科学参考

单词	karat
释义	karat [`kar·ǝt] ^METALLURGY A unit for designating the fineness of gold in an alloy; represents a twenty-fourth part; thus, 18-karat gold is 18/24 or 75% pure.
随便看	Imhoff tank imidazole imidazolyl imide imine imino acid imino compound iminodiacetic acid imino nitrogen imitative deception immarginate immature soil immediate-access immediate address immediate data immediate hypersensitivity immediate instruction immediate operand immediate processing immersion immersion cleaning immersion coating immersion electron lens immersion electron microscope immersion electrostatic lens

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。