One trouble with tidal power is the difficulty of servicing underwater installations.
潮汐能的一个问题是维修水下设备比较困难。
More efficient ways to utilise wind energy and tidal power are being studied.
人们正在研究更有效地利用风能和潮汐能量的方法。
The tidal power at the southeastern side of Baisha Island has a tiny increase.
白沙东南侧水域的潮动力仍有微幅增加。
The tidal power at the southeastern side of Baisha Island has a tiny increase.
白沙东南侧水域的潮动力仍有微幅增加。
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