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- By having some pressure on the brakes you can speed up and slow down as well. 适当施加压力于煞车绳可以很安全的让伞加速与减速。
- As the flywheel speeds up and slows down, so does the frequency with which the magnetised spot passes the sensor. 当飞轮转速增大或者降低时，同样的磁标记点经过传感器的频率也随之变化。
- speeding up and slowing down 加速--滑行
- The next 10 miles seemed like a hundred as I prompted Curt with directions - left now, slow down, right pretty soon, speed up and so on. 接下来的10英里好像有100英里那么长因为我要不断给curt提示方向--左转,减速,即将右转,加速等等。
- Faster ones slow down and slower ones speed up, so they bring themselves into sync. 运行较快的恒星会减慢下来，而较慢的则加速前进，让自己与其他的恒星同步运动。
- The other riders out in the property were all bobbing up and down on their ponies hanging on tight because they didn't know which way their pony was about to turn or slow down or speed up. 其他的骑士也相继跑出庄园，她们紧握缰绳，因为她们不知道她们的马会转向哪里，也不知道会减速还是加速。
- Know when to speed up and when to speed down. 你要知道什么时候该读快，什么时候该读慢。
- The laws of physics do not depend on the motion of the observer as long as the observer is not speeding up or slowing down. 物理学的法则并不依赖于观测者的运动,除非观测者的速度有变化。
- The game is speeding up and everything is moving very fast. 游戏内的速度过快?
- It is a measure of the conundrum that is China that investors, economists and even policy-makers in Beijing are divided about whether the economy is slowing down or speeding up. 中国如谜,难以揣度。中国经济发展究竟是在放缓,还是在加速,投资者、经济学家,甚至北京的决策人都意见不一。
- She forced herself to remain calm and slowed down. 她强迫自己保持镇定，放慢步伐。
- And when disc jockeys speed up or slow down songs, they alter the frequency profiles that Shazam relies on. 而且，音乐节目主持人有时会让歌曲加快或放慢，这就会改变沙札姆所仰赖的频率特性。
- Michael,speed up and flying high.Your jocundity is mine. 舒米，加油冲刺吧，你的快乐是我的快乐。
- A player can now speed the rally up and slow it down with the effective use of drops and lobs and boasts. 这样的选手可以先提高连续击球的节拍，然后通过前场球/高调球/反弹球来降低击球节拍。
- The car sped up and overtook the truck. 那辆小车突然加速,超过了卡车。
- If you want to make it speed up or slow down you have to add or subtract just enough energy. 如果你要使它加快或减慢就必须把能量增加或减少到恰到好处。
- Ups and downs, stressed and unstressed sound, fast and slow. 起起落落，重音轻音，时快时慢。
- Tom speeded up and overtook his classmates. 汤姆加快了速度,赶上他的同学们。
- SLOWING DOWN OR SPEEDING UP? 在放缓还是在加速?
- The old man stared the uninvited guest up and down. 老人把不速之客上下打量了一番。
