手机更像是一个低功率的微波炉。

It is not like an X-ray, but more like a very low-powered microwave oven.

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结论低功率的半导体激光可促进脊髓运动神经细胞功能，加速轴突再生。

Conclusion Low intensity semiconductor laser could promote the function of the spine motor nerve cells and accelerate the axonal regeneration.

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如许，经过中继器，低功率的挪动设备用户（比方挪动电台）能够与另一个无法完成直接通信的用户联络。

Thus, using a repeater, low-power users (such as mobile stations) can communicate with one another in situations where direct user-to-user contact would not be possible.

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