单词：seafloor coring
单词：seafloor coring 相关文章
block and tackle 滑轮组 boring 钻孔 circulate 注入，环流 coring bit 取芯钻头 cutting bit 钻头 cylinder 圆柱体 derrick 井架 drill pipe 钻杆 every so often 时常 geologist 地质学家 gusher 喷油井 mineral 矿物的 rotate 使
新概念英语第四册单词MP3
Unique Species of Shrimp, Anemones Thrive Near Caribbean Seafloor Vents The volcanic vents were discovered five kilometers down near the bottom of Cayman Trough - an undersea trench south of the Cayman Islands. Expedition co-leader Jon Copley, a mari
VOA标准英语2012年(一月)
Australian sea lions are lending a hand or maybe a flipper in the establishment of South Australia's marine parks. And along the way the national geographic Crittercam captured a never before seen act of predation，a sea lion capturing and eating a
自然百科2010年
We walked by ourselves, genuine loiterers stopping or straying as our fancies dictated. 我们各走各的路，随自己的意思，或停下，或走开。 For my part, I was no longer worried about those dangers my imagination had so ridiculously
《海底两万里》中英双语有声读物
These algae are a genuine prodigy of creation, one of the wonders of world flora. 这些海藻类实在是造化的奇迹，宇宙植物界的一个奇迹。 This family produces both the biggest and smallest vegetables in the world. 地球上最小和
《海底两万里》中英双语有声读物
I soon grew accustomed to this bizarre arrangement, likewise to the comparative darkness surrounding us. 不久我便看惯了这种古怪的形状，同时也习惯了我们四周的相对的黑暗环境。 The seafloor in this forest was strewn wit
《海底两万里》中英双语有声读物