Water hydraulics technology is one of the top research aspects in fluidpowertransmission and control.
纯水液压技术是当前流体传动及控制领域的学科前沿研究方向之一。
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The historical progress of fluidpowertransmission and control, the main achievements in 20th century are reviewed and its future is forecasted.
回顾了流体传动与控制技术的历史进程，20世纪的主要成就，并展望了未来的发展前景。
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Doesn't matter is it the engine oil leak, power steering fluid or transmission fluid, if you discover any, get it fixed before it caused something serious.