“flap attenuator”的概念、定义、翻译、参考文献-科学参考

单词	flap attenuator
释义	flap attenuator [¦flap ǝ`ten·yǝ´wād·ǝr] ^{ELECTROMAGNETISM} A waveguide attenuator in which a contoured sheet of dissipative material is moved into the guide through a nonradiating slot to provide a desired amount of power absorption. Also known as vane attenuator.
随便看	fire-control sonar fire-control system fire coordination fire crack firecracker fire cut firedamp firedamp alarm firedamp detector firedamp drainage firedamp-drainage drill firedamp explosion firedamp fringe firedamp layer firedamp migration firedamp pressure-chamber method firedamp probe firedamp reforming process fire-danger meter fire detector fire direction fire-direction net fire disclimax fire distribution fire door

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