“beam well”的概念、定义、翻译、参考文献-科学参考

单词	beam well
释义	beam well [`bēm ´wel] ^{PETROLEUM ENGINEERING} A well pumped by a walking beam.
随便看	palpable palpable coordinate palpal organ palpation Palpatores palpebra palpebral disk palpebral fissure palpebral fold Palpicornia palpiger Palpigradida palpitate palpocil palpus palstage palsy PAL system paludal paludification palustrine palygorskite palynofacies palynology palynomorph

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。