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| 11. | Surgical coagulation of tissue by means of intense light energy, such as a laser beam, performed to destroy |
| 激光凝固法一种通过集中光能，如一束激光，来达到外科组织凝结的方法，用来破坏不正常的组织或形成粘合性的伤痕，常用于眼科学中 |
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| 12. | Such as wire, wireless, light beam or any form of electro-magnetic means to send and receive signals, |
| 电讯:泛指一切远距离通信。例如利用有线电，无线电，光束或任何其他电磁方法，传送或接受信号，文字，声音或其他信息。 |
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