As a result, wind turbines now dot Denmark.

因此，现在风力涡轮机遍布丹麦。

They're what help make Vestas' turbines the best in the world.

它们的帮助使维斯塔斯涡轮机成为世界上最好的涡轮机。

These can cause vibration and damage the blades of the turbines.

这些（气泡）会引起振动并损坏涡轮机的叶片。

In Scotland, for example, wind turbines provide enough electricity to power 95 percent of homes.

例如，在苏格兰，风力涡轮机为95%的家庭提供充足的电力。

Newly designed giant gravel batteries could be the solution to the on-off nature of wind turbines and solar panels.

新设计的巨型砾石电池可以解决风力涡轮机和太阳能电池板的开关问题。

Nearly one fifth of all the electricity generated worldwide is produced by turbines spun by the power of falling water.

世界上近五分之一的电力是由利用落水动力旋转的水轮机产生的。

Wind farms, which generate electricity using arrays of thousands of wind-powered turbines, require vast expanses of open land.

风力发电场使用数千个风力涡轮机阵列发电，这需要大片开阔的土地。

The cost of solar panels has dropped by 80 percent and the cost of wind turbines by close to one-third in the past eight years.

在过去八年中，太阳能电池板的成本下降了80%，风力涡轮机的成本下降了近三分之一。

We will have to make the turbines robust because the sea is a hostile environment, but all the signs that we can do it are good.

我们必须使涡轮机坚固耐用，因为海洋是一个敌对的环境，但所有的迹象都表明我们能做到这一点。

Undersea turbines which produce electricity from the tides are set to become an important source of renewable energy for Britain.

利用潮汐发电的海底涡轮机将成为英国可再生能源的重要来源。

There has been aggressive capacity expansion among wind turbine manufacturers, and we now also have overcapacity on wind turbines.

风力涡轮机制造商已经在过度积极扩充产能，而我们现在也面临着风力涡轮机产能过剩的问题。

We have to test a number of blade types to avoid this happening or at least make sure it does not damage the turbines or reduce performance.

我们必须测试多种类型的叶片来避免这种情况的发生，或者至少确保它不会损坏涡轮或降低其性能。

The Air Force quickly became the think tank's main contractor, and Rand began consulting on everything from propeller turbines to missile defense.

空军很快成为了这家智库的主要承包商，兰德开始就从螺旋桨涡轮到导弹防御等一切问题进行咨询。

One site alone, the Pentland Firth, between Orkney and mainland Scotland, could produce 10% of the country's electricity with banks of turbines under the sea.

单是位于奥克尼和苏格兰大陆之间的彭特兰湾发电站，就可以利用海底涡轮机产生10%的全国发电量。

The land under wind turbines can be used for grazing cattle and other purposes, and leasing land for wind turbines can provide extra income for farmers and ranchers.

风力涡轮机下方的土地可以用来放养家畜和用于其他用途，而租借给风力涡轮机的土地也可以为农民和牧场主提供额外的收入。

The killing of birds of prey by wind turbines has pitted environmentalists who champion wildlife protection against environmentalists who promote renewable wind energy.

风力涡轮机对鸟类的伤害使主张保护野生动物的环保主义者与提倡可再生风能的环保主义者陷入了对立。

Backup power could also be provided by linking wind farms with a solar cell, with conventional or pumped-storage hydropower, or with efficient natural-gas-burning turbines.

将风力发电厂与太阳能电池、常规或抽水蓄能的水电或高效的天然气涡轮机连接起来，也可以提供备用电力。

The new ship will be powered by two gas turbines and four diesel engines.

那艘新轮船将由2台燃气涡轮机和4台柴油机驱动。

Groups of wind turbines are known as wind farms.

风力涡轮机组被称为风力发电场。

Wind turbines can be also dangerous for bats and birds.

风力涡轮机也会给蝙蝠和鸟类带来危险。

Wind turbines do not burn oil or coal and do not pollute the air.

风力涡轮机不烧石油和煤炭，也不会对空气产生污染。

When the tide fall, water goes out through the dam, the turbines turn again.

潮水下降时，水从大坝流出，再次带动涡轮机转动。

When the tide rises, water comes through the dam, the turbines turn and the electric generators work, producing electricity.

当潮水上涨时，水流过大坝，涡轮机转动带动发电机工作，就产生了电力。

Now, the wind turbines are here.

现在，这里有了很多的风机。

Next it will test biofuels in ship turbines.

下一步它将在轮船涡轮上测试生物燃料。

Wind turbines operate on a simple principle.

风力涡轮机的工作原理很简单。

It's not just solar panels and wind turbines.

不仅仅是太阳能电池板和风力涡轮机。

The wind installation would have 200 turbines.

安装风能设备需要200台透平。

Turbines dotted the country, but in particular California.

风力发电机星星点点地遍布全国，尤其是加州。