“derrick crane”的概念、定义、翻译、参考文献-科学参考

单词	derrick crane
释义	derrick crane 动臂起重机转臂起重机
随便看	Pearson linked relative method Pearson product-moment correlation coefficient Pearson's coefficient Pearson's coefficient of meansquare contingency Pearson's horseshoe bat pear-switch pear switch pear thrips pear tree pear-twing beetle pear wood Pearwort peasants voluntary labor (公路) pea seedlings pease-pudding Pease's electric tester pea shell peashooter pea-soup fog pea soup fog pea stone pea stone concrete peat peat auger peat bank

科学参考收录了1248194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。