提高太阳能电池板背膜材料的表面能可以对太阳能电池板进行更好的封装，从而对生产出高性能、长寿命的太阳能电池板具有重要意义。
Improving the surface energy of the dorsal membrane materials can lead to better packing of the solar panel, which devotes a lot to the production fo high-performance and long-life solar panel.
目的：采用改进的掌板紧缩手术方法，以矫正手的爪状畸形，间接增强手指背伸肌力和指屈肌力。
Objective:Adopting the improved volar plate constriction operation to correct the claw hand talipomanus and indirectly enhance the fingers extension and flexion strength.
和背挠类似，弯曲双膝，这样你的雪板就在你的后面。
Similar to a Backscratcher, bend your knees so the Skis will be behind you.
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