单词：laser signal
单词：laser signal 相关文章
Lifelines of the Desert The Nasca desert in Southern Peru is a vast wasteland that stretches from the Andean 1)foothills to the Pacific Ocean. In 1926 came the first commercial flights over the area a
疯狂英语2004年
He reached the shallow well named Ain Dua. He removed all of his clothes and soaked them in the well, put his head and then his thin body into the blue water. His limbs exhausted from the four nights of walking. He left his clothes spread on the rock
有声英语文学名著
Desert Diversity at Joshua Tree National Park 约书亚树国家公园：沙漠的多样性 This week on our national parks journey, we explore a unique place where two deserts meet. The hot, harsh, rocky landscape is home to a rare and strange-looki
2016年VOA慢速英语(七)月
KUBUQI (Inner Mongolia), July 10 (Xinhuanet) -- Amos Nadai, ambassador of Israel to China, spoke highly of the desertification control efforts in the Kubuqi desert of China during an exclusive interview with Xinhuanet here Saturday. It's a huge area,
英语新闻
Acadia: An East Coast Treasure 阿卡迪亚:一个东海岸的宝藏 This week on our national parks journey, we are exploring the oldest national park east of the Mississippi River. Much of the park sits on a rocky island off the coast of Maine call
2016年VOA慢速英语(七)月
I'm deep in the heart of the Chihuahuan desert, western Texas,and I've reached arroyo. 我身处德克萨斯州西部的 奇瓦瓦沙漠的中心地带 现在我来到一处河谷 Look at this.A slash of green vegetation fed from spring water emergin
荒野求生