"Another problem with today's robots is they rapidly run out of batteries," adds Jenny Read, programme director in robot dexterity at Aria, a technology funding agency. "Electric motors are terrible at that."
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（二）在边远、水上、交通不便地区，旅客列车上或者口岸，公安机关及其人民警察依照本法的规定作出罚款决定后，被处罚人到指定的银行或者通过电子支付系统缴纳罚款确有困难，经被处罚人提出的；