And suppose those ghost workers had to undergo an iris scan before being paid ?
假如那些影子工人在支取工资前必须要经过虹膜扫描，情况又会怎样？
This incredible human eye , complete with retina and iris , can be found in the maldives .
又是在马尔代夫，有这样一只难以置信的眼睛，连视网膜和虹膜都刻画齐全了。
Its government is gathering demographic data , fingerprints , and iris scans from of all its 1.2 billion residents .
印度政府收集全12居民的人口信息、指和虹膜描。
So with funding from the uk 's engineering and physical sciences research council , beeby 's team is attempting to work out if oae patterns can be used in biometry , like iris scans or fingerprints .
