It is made of fiber steel, and lit from inside so that it glows red at night.
它是由钢纤维，点燃了从内，以便它的红色指示灯在夜间进行。
By night, the light-flow is reversed, whereby the fiber-optic array is lit from integrated solar-charged battery packs.
到了夜晚，光流颠倒，光纤阵列被集成太阳能供电电池组点亮。
This done, Harding lit the end of the sulphured fiber, and leaving the place, he returned with his companions to the Chimneys.
安放完毕后，史密斯点着了沾有硫磺的绳子，然后离开这里，和伙伴们一起回“石窟”去了。
This done, Harding lit the end of the sulphured fiber, and leaving the place, he returned with his companions to the Chimneys.
安放完毕后，史密斯点着了沾有硫磺的绳子，然后离开这里，和伙伴们一起回“石窟”去了。
应用推荐