求翻译：高压直流供电方式逐步从实验室走向市场，虽然它的技术和应用还需和实际设备进一步磨合，但高压直流供电代表了技术发展的一种趋势。是什么意思？

High-voltage DC power supply step by step from the laboratory to the market, its technology and applications needed and the actual device running further, but the high-voltage DC power supply represents a trend of technological development.

High voltage DC power supply step-by-step from the laboratory to the market, although it was the technology and the application is also required and the actual device to further break-in, but high voltage DC power supply on behalf of the technology development trends.

The high-pressured cocurrent power supply way gradually moves towards the market from the laboratory, although its technology and the application also must further wear in with the actual device, but the high-pressured cocurrent power supply has represented the technological development one tendency

High voltage DC power supply and gradually moving from lab to market, although its technology and further integration of application needs and actual equipment, high-voltage DC power supply represents the trend of technology development.

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