“四环素”的概念、定义、翻译、参考文献-科学参考

单词	四环素
释义	四环素 Encyclopedia 理学四环素释 tetracycline四环素由金色链霉菌发酵得到的广谱抗生素，分子式C22H24N2O8，分子量444.43。是四环素类抗生素中代表性的化合物。 Chemistry ＞有机化学＞天然产物及药物＞释义 tetracycline四环素 Biology tetracycline四环素
随便看	test of statistical hypothesis test of supportability design characteristic for aircraft materiel test of symmetry test of the random number test of the significance of difference test of trend test of validity test of variances testoid test on foundation improvement test on technical performance of ore dressing and smelting testosterone testosterone-estradiol binding globulin Testour Constitutional Movement test paper test-paper test paper of the imperial examination test particle test particles test phase test piece test pilot test pilot school test plan test point

科学参考收录了854744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。