The carbon dioxide laser and it ' s usage in wireless optical communication 2激光器及其在无线光通信中的应用
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Carbon dioxide laser range finder 二氧化碳激光测距仪
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The carbon dioxide laser facilitates resection by providing a bloodless field and reduces the possibility of viral seeding of the conjunctiva by sterilizing the operative site and sealing the lymphatics 二氧化碳雷射有良好的止血作用，并对手术区域内完全灭菌，可封闭淋巴管以阻止病毒扩散，以利乳头状瘤之完全切除和预防其复发。
