常見例句雙語例句Both hotspots and mid-ocean ridges are volcanic, so Iceland is doubly so.“活躍點”和海洋中間的山脊實際都是火山,所以冰島更是如此。Iceland is peculiarly volcanic because it is formed by the intersection of a hotspot and a mid-ocean ridge.因爲冰島是“熱點”和大洋中脊交叉形成的國家,所以多火山。This is part of the system of mid-ocean ridges that form as the tectonic plates of the Earth’s crust move apart—a process known as sea floor spreading.印度洋脊是中大洋脊的一部分,中大洋脊是地殼分離的地球板塊形成的。 這一形成過程被稱爲海底擴張。權威例句Both hotspots and mid-ocean ridges are volcanic, so Iceland is doubly so.ECONOMIST: Volcanoes and air travel: Small eruption in Iceland TheThe yoga might be done on windswept mid-ocean rocks (really), and the spa soaking in a vitality pool in a lush mangrove jungle.FORBES: The World's Most Luxurious New Year's Detox Retreat: Phulay Bay, A Ritz-Carlton Reserve, ThailandSome recent studies have revealed a significant concentration of particles in near-surface waters in areas of mid-ocean accumulation (N Pacific and NW Atlantic gyres).UNESCO: All Events United Nations Educational, Scientific and Cultural Organization 返回 mid-ocean