“observation pipe”的概念、定义、翻译、参考文献-科学参考

单词	observation pipe
释义	observation pipe 观测管
随便看	Pedinidae Pediococcus Pediococcus acidilactici Pediococcus homari Pediococcus hyalinus Pediococcus parvulus Pediococcus pentosaceus Pediococcus tetras Pediococcus urinae-equi pedion pedionalgia pedionalgia epidemica pedion (pedia) pediophobia pedipalp pedipalpal pedipalpal claw pedipalpal coxa pedipalpal femur pedipalpal genu pedipalpal segment pedipalpal tarsus pedipalpal tibia pedipalpal trochanter pedipalps

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。