photograph reduced to the size of a dot (usually for purposes of security)
microdot 片语
片语
MD MicroDot撞针式胶阀
microdot camera称为微点摄影机
Microdot Capsule微粒胶囊
particulate微粒,微粒状物质
MicroDot Music出版者
Protein microdot arrays蛋白点阵
microdot 例句
英汉例句
the recipient would read the microdot with a special viewer.
情报接收者需要特殊的放映设备才能阅读胶片信息。
there exists an extended set of early triassic intermediate-acid volcanics closely related to microdot gold ore in southwestern guangxi.
桂西南广泛发育一套与微粒型金矿密切相关的早三叠世中酸性火山巖。
transferring secret documents during the cold war was aided by this microdot camera that could photograph and reduce whole pages of information onto a tiny piece of film the size of a sentence period.