“helitack”的概念、定义、翻译、参考文献-科学参考

单词	helitack
释义	helitack Encyclopedia 农学航空灭火释 initial attack by helicopter；helitack机降灭火用直升机做运载工具，将扑火队员、阻燃剂、装备和设备迅速运送到火场的一种扑火方法。
随便看	symmetric composition symmetric computer symmetric cone symmetric configuration symmetric connection symmetric continuous group symmetric coordinate symmetric coupling symmetric covariant tensor symmetric cryptographic algorithm symmetric cryptosystem symmetric cubic graph symmetric derivative symmetric derived number symmetric design symmetric determinant symmetric difference symmetric difference metric symmetric difference of events symmetric difference of graphs symmetric difference of sets symmetric differential form symmetric distance function symmetric distribution symmetric distribution function

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。