激光投影机
- 网络LASER PROJECTOR
激光投影机-
本文的研究对大功率的激光投影机研究和应用推广有重要的参考价值。
It has important reference value for the research and application promotion of high power laser projector .
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但升级到其它技术，如尚未定价的激光投影机，可能会带来更大的挑战。他补充道，他会先从一两块屏幕开始，等收回投资后再进行扩展。
But upgrading to other technologies , like laser projectors which haven 't been priced yet might pose greater challenges , he says , adding he 'd start with one or two screens , but wait to recoup his investment before expanding .