英语词汇“economical size”的读音、翻译、释义、用法及例句-开邑网

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词汇	economical size
释义	economical sizeeconomical size1.■经济尺寸
随便看	variable-angle reflection variable annuity variable-aperture flowmeter variable aperture seismic array variable-aperture shutter variable aperture shutter variable architecture processor variable area display variable-area exhaust nozzle variable-area flowmeter variable area flowmeter variable area nozzle variable-area propelling nozzle variable-area recorder variable-area record section variable-area track variable assembly line variable attenuator variable-audio-frequency radiosonde variable autotransformer variable ballast variable ballast tank variable-band-width filter variable baseline interferometer variable-beam antenna of fuze