单词:open-circuit scuba
[网络] 开放式潜水呼吸器
单词:open-circuit scuba 相关文章
Reading a good book has been compared to going scuba diving for the first time. Once a reader dives in, the brain swims in all kinds of new knowledge or interesting stories. This feels just like being at the bottom of the ocean and seeing all of the
VOICE ONE: I'm Steve Ember. VOICE TWO: Colorful fish at Danger Reef And I'm Barbara Klein with EXPLORATIONS in VOA Special English. Today we explore the clear blue waters around the islands of the Bahamas to learn about the exciting sport of scuba d
This is the VOA Special English Education Report. Knowledge is free on the Internet at a small but growing number of colleges and universities. About one hundred sixty schools around the world now offer course materials free online to the public. Re
President Barack Obama, first lady Michelle Obama, hidden, and daughter Sasha, walk over to greet people at Tyndall Air Force Base in Panama City, Florida upon their arrival, 14 Aug 2010 President Obama and his family are vacationing on the Gulf coas
TUNIS, March 24 (Xinhua) -- Elena Svitilona of Ukraine won the la Marsa Open after beating Bulgaria's Isabelle Shinikova 7-6, 7-6 in the final on Saturday in the north of the capital. On Friday, Svitilona easily defeated Tunisian hopeful Ons Jabeur,
RIO DE JANEIRO, Jan. 15 (Xinhua) -- Former world No.1 Rafael Nadal will make his long-awaited return from injury at next month' s Brazil Open, tournament organizers confirmed on Tuesday. The 11-time Grand Slam winner has not played since suffering a