Answer: When you run for under 90 minutes, most of your energy comes from stored muscle glycogen.
答案：当你跑步低于90分钟，你的大部分能量来自储存的肌肉糖原。
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她觉得或许只有受虐狂才会真的喜欢它，正因如此，现在跑步再合适不过了。
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我喜欢乒乓球、画画、围棋、羽毛球、扔沙包、跆拳道、跑步、弹钢琴、做手工、看书等课外活动。
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A visitor savors a twilight run along a beach on the island of tobago.
在多巴哥岛黎明的微光里，一位旅者正在海边怡人风光中跑步。
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Clerk: Sure. Then what about trying the treadmill or the skipping rope.
职员: 当然. 那么要不要试试跑步机或者是跳绳?
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It's time to off the treadmill and get into nature to squeeze in a little exercise.
该离开你的跑步机到大自然中去放松一下了.户外运动有很多的好处.
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Astronauts walk on a treadmill moving base , while watching a projected image that's also moving.
受训练的宇航员将在跑步机上一边行走, 一边观看研究人员准备的动态图像.
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The Gym has several treadmills an X-trainer machine, bicycles, weights and mats for floor work.
体育馆里配备了:跑步机、教练机 、 自行车 、 哑铃和专为做地板运动准备的垫子.
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In good gyms the treadmills will include preset programs as well as having manual settings.
在好的健身房中,跑步机既有预设程序,也可以手动设置.
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They'll provide essential nutrients fuel your workouts properly and aid in your post-run recovery.
它们能提供给你身体所需的最基本营养,及时补充能量,有助于跑步后恢复体能.
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He loves sports: football, basketball, tennis, jogging, and swimming -- you name it.
他什么运动都喜欢,足球, 篮球, 网球, 跑步, 游泳等等.
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Lingling: He'll need to take a lot of exercise -- running or do weight training.
玲玲: 他需要做大量的训练 ——— 跑步或做举重训练.
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