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| устройство для управления указателем мыши без рук (An assistive computer technology for people with mobility impairments. A puff and sip device is a head-mounted alternative to using the mouse. The device allows a user to move the mouse pointer without using his or her hands by puffing air into a tube) | |||
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puff and sip device : 1 短语, 1 学科 |
| 技术 | 1 |