The tidal stream or current gradually decreases in the shallows.

浅滩上的潮水逐渐退去。

《柯林斯英汉双解大词典》

Anchoring "Deep Green" and steering the tethered "kite" enables the turbine to capture energy from the tidal currents at ten times the speed of the actual stream velocity, say Minesto.

Minesto表示，只要控制好这种深海绿色能源，或者是说放好这只“风筝”，人们便能够从这里获取到来自潮汐的能源，而深海里的水流速度往往10倍于海表面。

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The future, will be widely used in diamond bearing oil and gas drilling tools and equipment, and the use of energy or tidal stream turbine power generation equipment which.

未来，金刚石轴承将会广泛应用于石油、天然气的钻探工具设备，以及利用流能或潮汐能涡轮发电的设备当中。

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But according to the authors of the latest research, 2013 could see a big breakthrough in tidal stream power.

BBC: UK tidal power has huge potential, say scientists

"This is a crucial milestone for us, it will be the first array of tidal stream turbines, " observed report co-author Professor AbuBakr Bahaj from the University of Southampton.

BBC: UK tidal power has huge potential, say scientists

"On top of that there is a 5% tidal stream figure, and with future technological development that is likely to be an underestimate in my view, " he said.

BBC: UK tidal power has huge potential, say scientists