The technology can reduce the volume of power supply equipment, improve its working efficiency and generate the great economic benefit.

变频技术的应用，极大地减小了装置的体积，提高了效率，产生了巨大的经济效益。

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The regularity can be applied to optimize the design of screw pumps and improve its working efficiency.

利用此规律可对螺杆泵进行优化设计，提高其工作效率。

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With this aim in mind, the company is constantly working to improve its technology so as to increase the efficiency of power plants.

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And the Energy Conversion exec adds that the company is working on new technology that should improve the conversion efficiency of its thin-film solar products.

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