单词:plasma-sprayed
单词:plasma-sprayed 相关文章
Once in Arabia, there lived a Sheik. He and his wife lived in a village. As she had no child, the Sheik married a maiden for a second time. By his second wife, he had a son. He loved his son very much and he grew up as a hand some young man. Sheiks f
Once there lived a merchant in Arabia. He often went to the Far East countries to sell his goods. His wife knew some magic. When his husband was away and was alone at home she read the magical books. After some years she became evil with magical powe
And, it was...it was pretty rough there. 挺艰辛的 I have to say,I had the experience of moving out here, 我得说 我是22岁时 When I was 22 and it was like going to the moon. 搬了过来 简直像登月一样 you know,I was just getting star
As Uganda looks to eliminate malaria, the country is engaged in a debate(辩论会) over the use of chemicals such as DDT in some of the world's most malarial regions. In the district of Apac in northern Uganda, the risk of malaria is higher than any
CHENGDU, May 5 (Xinhua) -- Chinese Health Minister Chen Zhu donated plasma on Saturday in Chengdu, capital of southwest China's Sichuan Province, and called on health workers to take the lead in blood donation to ease the country's blood supply short