学习水肺潜水为我们打开新世界的大门。 词数 383 建议阅读时间 8分钟 测试见 IV版It’s been said that diving can be addictive (使人上瘾的), yet I was unsure about it when my three friends and I began to plan our trip to learn scuba diving ……

海豚潜水器Look! This must be the coolest diving machine (潜水器) in the world. It really looks like a dolphin. The driver can sit in its body and drive it. It can travel about 1.5 meters deep in the sea ……

神奇的海豚潜水器。WHAT a cool diving machine (潜水器)! It looks like a dolphin. The driver can sit in its body and drive it. It can travel about 1.5 meters deep in the sea. It also can leap up (跃起) to 3.6 meters ……

deep-sea submersible Fendouzhe comes back after setting a new national record by diving to a depth of 10,909 meters.China’s new manned deep-sea submersible Fendouzhe comes back after setting a new ……

. They can find history deep down.Many people think the park is more like a museum under the sea. They can find history deep down. ……

. Underwater roboticsUnderwater robots have gone up and down to collect useful data, such as temperature... forms. Aquarius is an underwater laboratory located in Florida, US. It’s *deployed next to deep coral ……

, and spends her time careering down slopes at high speed, jumping over rocks and cycling through mud... are proving the equal of men ?and are reaping lucrative rewards.In the macho worlds of sky-diving ……

.If someone is under the diving board, a.don’t take a sudden dive.b.don’t enter the deep water.c. make... and cool water, check out these helpful tips:Stay away from the deep endIf your swimming skills ……

TOM Daley, the 14-year-old diving sensation from the United Kingdom, is making a big splash... competed on Monday in the 10m synchronized diving competition at the Water Cube, where he finished ……

lights about every five meters down from a buoy (浮标), letting it drift (漂流) in deep waters... every five meters down from a buoy (浮标), letting it drift (漂流) in deep waters to attract his subjects ……

book Deep (《深海》，2015), “There are no mobile phones down there, … no car keys to lose... 3Passage 3It’s been said that diving can be addictive (使人上瘾的), yet I doubted it.But the doubt ……

to several minutes, during which time they are diving over 70 meters deep. TEENS... developed bigger spleens (脾脏) for diving, the BBC reported.For possibly thousands of years, Bajau people ……

独自驾船挑战大海、环游世界是什么滋味？
as a deep-sea diver. At one time he held the record for deep diving at 501 meters. He became interested...的) principles come down to a single sentence: a sailing race around the world, single-handedly ……

独自驾船环游世界是什么滋味？
的) principles come down to a single sentence: a sailing race around the world, single-handedly... adventurer. He started his career as a deep-sea diver. At one time he held the record for deep ……

held the record for deep diving at 501 meters. He became interested in sailing after reading a book...The main principles of the Vendée Globe come down to a single sentence: a sailing race around ……