“aviation product natural environmental test”的概念、定义、翻译、参考文献-科学参考

单词	aviation product natural environmental test
释义	aviation product natural environmental test Encyclopedia 工学航空环境工程释 aviation product natural environmental test航空产品自然环境试验在典型和（或）极端自然环境条件下对航空产品及材料、工艺、构件进行的环境适应性试验与研究。
随便看	frequency modulation screening frequency modulator frequency multiplication frequency multiplier frequency number frequency of access frequency of alternating current frequency of an event frequency of an oscillation frequency of a wave frequency of disease occurrence frequency offset frequency of language constituents frequency of occurrence frequency of operation frequency of samples frequency of urinatior frequency plane frequency plane mask frequency-plane mask frequency polygon frequency pulling frequency pulling effect frequency pushing frequency-rank distribution

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