“直升机集材”的概念、定义、翻译、参考文献-科学参考

单词	直升机集材
释义	直升机集材 Encyclopedia 农学集材释 helicopter logging直升机集材在森林采运作业中，将各伐木地点伐倒的木材逐次逐根悬吊于直升机下面空运汇集到装车场（山上楞场、集运木材点）的集材作业。
随便看	Immortal Taoism immovability immovable immovable bucking machinery immovable historical relics immovable in-core neutron flux measurement system immune immune algorithm immune analyzing system immune biological products for aquatic animals immunecapture PCR immune cell immune cell analysis techniques of aquatic animals immune cells of echinoderms immune colloidal gold technique immune complex immune defense immune disorder immune effectors of shellfish immune factor analysis techniques of aquatic animals immune function immune homeostasis immune membrane molecule immune memory immune molecule

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。