“direct fire”的概念、定义、翻译、参考文献-科学参考

单词	direct fire
释义	direct fire [dǝ¦rekt `fīr] ^ORDNANCE Fire delivered on a target in which the weapon sights are brought directly on the target.
随便看	backing cloth backing deals backing off backing plate backing pump backing ring backing space backing-space technique backing storage pachycephalosaur Pachycephalosauridae pachyderm pachydermatous pachydermia pachyglossal pachyglossia pachygyria pachymeningitis pachymeter pachynema pachytene Pacific anticyclone Pacific Equatorial Countercurrent Pacific faunal region Pacific high

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