“engineering hole”的概念、定义、翻译、参考文献-科学参考

单词	engineering hole
释义	engineering hole Encyclopedia 工学井口装置释 engineering hole工程孔石油工程中利用钻头从地表钻至完钻井深所形成的地底与地表的井筒通道。又称钻孔。
随便看	development of cranium development of embryo in fetal period development of endocrine glands development of esophagus development of external ear development of external fenitalia development of eyeboll development of eye-hand coordination development of eyelid development of farming area development of flammable ice development of gallbladder development of gonad development of hand skill development of heart development of high pour-point oil reservoir development of hypothalamus development of immune cells development of immune organs development of immune system development of inner ear development of instruments development of intelligence development of joints development of kidney

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。