单词：undisturbed samples boring
单词：undisturbed samples boring 相关文章
The way we sample much of the world's oceans, to see what's living down there, is pretty basic: Ask fishermen. Or just stick a net down there, and examine what we catch. Neither method is ideal. Because you basically catch the fish and kill them. Phi
2016年Scientific American(十一)月
Problems with samples A: John? Can you come over here for a second? B: Certainly, Mr. Emory. What can I do for you? A: I need you to take a look at these samples. I think there are a few problems. B: Sure. Let me look over them and Ill bring them bac
办公室英语口语
Mars Rover to Begin Taking Soil Samples This Week Jessica Berman NASA engineers say the Mars rover will begin taking its first soil samples as soon as it departs the landing platform . Engineers say t
VOA2004（上）--各类新闻
Tallgrass Still Waves Undisturbed on the Plains One-third of North America - stretching from what is now Indiana in the Midwest westward to the Rocky Mountains - and northward from Texas deep into Canada - was once uninterrupted prairie, where Plains
VOA标准英语2012年(五月)
模仿句子： So we kind of reached out to John and about six months later, he was generous enough to kind of share with us this audio archive which is a little box of dusty C90 cassettes which were kind of laying undisturbed on the shelf in his of
英音模仿秀
Boring Saturday Night We look alright We're going out Boring. Paris, France Londontown NYC Boring. Nothing thrills us Anymore No one kills us Anymore Life is such a chore When it's. Boring Sexy boy Girl on girl Mnage trois Boring. Marijuana Cocaine H
好听的英文歌曲