The test administrator/supervisor will assign you a seat.
监考人员将会给你分配座位。
2
Anyone taking the test has to get a palm scan and digital signature for security measures before taking their seat and putting on a set of headphones.
出于安全考虑，每位考生在入座戴上耳机前都要进行手掌扫描和数字签名。
3
With human supervisors in the passenger seat, seven test cars have driven 1,000 miles without human intervention and more than 140,000 miles with only occasional human control.