The Fresnel zone plate scanning holography is applied in the imaging through highly scattering media.
将菲涅耳波带板扫描全息术用于高散射介质成像技术中。
Electonic plate scanning: a process that USES a light beam to scan the offset plate for the purpose of recording the position of image areas on the plate and to evaluate the amount of ink required.
电子印版扫描：用光束扫描柯式印版的过程中，记录印版上的印纹位置，用以计算需用墨量。
Even the modern approach, in which the subject's finger is rolled over a glass plate for scanning, often requires several attempts per finger to get a usable print.
甚至现代的方法(用这种方法扫描时，被测人员要在一块玻璃板上转动手指)，往往需要对每根指头采集多次，才能获得一个可用的指纹。
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