英语词汇“spread lens”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	spread lens
释义	spread lens spread lens A lens at the front of a directional luminaire or floodlight used to spread a relatively narrow beam; may be part of the luminaire or an auxiliary element.
随便看	army uniform data inquiry technique army unit army, united states department of the army unit resiliency analysis army validation program army variable message format army venture capital initiative army veterinary corps army veterinary department army veterinary service army victualling department army visual information center army visual information steering committee army volunteer army war college army war college corresponding studies course army warfighter experiment army war reserve deployment system army war reserve pre-positioned set army war reserves command army war reserve stock army war reserve support command altitude reporting mode of secondary radar altitude reservation altitude reservation facility

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