It has also developed software for SBB, the Swiss Federal Railway, so that passengers can scan 2-d bar codes on trains and at stations to call up timetables.

Kaywa公司也为sbb，瑞士联邦铁路公司开发软件，使乘客能在火车上或车站里通过扫描二维条形码就能获得列车时刻表。

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In this paper 3-d reconstruction of three kinds of visual microstructures by means of a confocal laser scan microscope system is introduced.

本文介绍利用共聚焦激光扫描显微镜系统进行的三种动物视觉显微结构的三维重建。

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Close-up of 4-d scan of the near full term foetus drinking the amniotic fluid.

从4 - D扫描图的特写镜头可以看到，这个差不多足月的胎儿在吸食羊水。

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"The idea of working from 3-D information to 3-D construction is one of the key areas of research, working from body scan data and then linking that up to a knitting machine, " says Black.

CNN: From chemistry to catwalk