“initial attack by helicopter”的概念、定义、翻译、参考文献-科学参考

单词	initial attack by helicopter
释义	initial attack by helicopter 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	tautly embedded pair tautness tautochrone tautochrone curve tautochrone problem tautochronism tautological tautological consequence tautological equivalence tautological formula tautological implication tautological line bundle tautological ring tautology tautology rule tautomer tautomerism tautomerization tautonym tautorotation taut submanifold taut subspace tau中微子 tau前sigma代数 tau前sigma域

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