Such "sun ship" would have a large enough surface area to carry the enormous number of solar cells necessary to move any appreciable load.

这种“太阳能飞艇”必须要很大的面积以携带大量的太阳能电池，这样才有可能运载可观的载荷。

youdao

Such"sun ship"would have a large enough surface area to carry the enormous number of solar cells necessary to move any appreciable load.

这种“太阳能飞艇”必须要有很大的面积以携带大量的太阳能电池，这样才有可能运载可观的载荷。

youdao

We also see the sun setting behind the ship, but in fact, the ship travelled towards the sunset.

我们也看到太阳落在船的后面，但实际上，船是朝着日落的方向行驶的。

youdao

During the day, the sun provided information about the time on a ship, and its direction.

VOA: special.2010.07.14

When bad weather prevented navigators from seeing the sun,moon or stars, they had to use a method called "dead reckoning" to find the ship's position.

VOA: special.2009.12.23

For Eleanor Creesy to learn the correct position of the ship each day, she had to be able to see the sun, the moon or stars.

VOA: special.2009.12.23