speeded

英 [ˈspiːdɪd] 美 [ˈspiːdɪd]

v.  快速前行; 快速运送; 加速; 促进
speed的过去分词和过去式

过去分词：speeded

柯林斯词典

    The form of the past tense and past participle is sped in meaning 5 but speeded for the phrasal verb. 义项 5 的过去式和过去分词为sped，但在短语动词中则为 speeded。

  1. N-VAR (运动、运行的)速度，速率
    The speed of something is the rate at which it moves or travels.
    1. He drove off at high speed...
      他驱车飞驰而去。
    2. With this type of camera, the shutter speed is fixed...
      对这类相机而言，快门的速度是固定的。
    3. An electrical pulse in a wire travels close to the speed of light...
      电线里的电脉冲以接近光速的速度传输。
    4. Wind speeds reached force five.
      风速达到 5 级。
  2. N-COUNT (某事发生或进展的)速度，进度
    The speed of something is the rate at which it happens or is done.
    1. In the late 1850s the speed of technological change quickened...
      19 世纪 50 年代末期，技术变革的速度加快了。
    2. Each learner can proceed at his own speed.
      每一位学习者都可以按自己的进度学习。
  3. N-UNCOUNT (指运动、运行的)高速，快速
    Speed is very fast movement or travel.
    1. Speed is the essential ingredient of all athletics...
      速度是所有田径运动项目的关键要素。
    2. He put on a burst of speed...
      他突然加速了。
    3. The car is quite noisy at speed.
      这辆车高速行驶时噪音很大。
  4. N-UNCOUNT (指某事发生或进展时的)高速，快速
    Speed is a very fast rate at which something happens or is done.
    1. I was amazed at his speed of working.
      他办事之麻利让我深感叹服。
    2. ...the sheer speed of the unification process.
      统一进程速度惊人
  5. VERB (尤指坐车)快速行进
    If you speed somewhere, you move or travel there quickly, usually in a vehicle.
    1. Trains will speed through the Channel Tunnel at 186mph...
      火车将以每小时 186 英里的速度快速穿过海峡隧道。
    2. The engine noise rises only slightly as I speed along.
      我一路高速行驶时，发动机的噪音只提高了一点点。
  6. VERB (驾车者)超速行驶
    Someone who is speeding is driving a vehicle faster than the legal speed limit.
    1. This man was not qualified to drive and was speeding.
      这名男子没有驾驶资格，并且违章超速行驶。
  7. 安非他明(一种兴奋剂)
    Speed is an illegal drug such as amphetamine which some people take to increase their energy and excitement.
    1. See also: -speed
    2. to pick up speed → see: pick
    3. PHRASE 掌握最新情况的
      If you are up to speed, you have all the most recent information that you need about something.
      1. A day has been set aside to bring all councillors up to speed on the proposal...
        已经确定了一个日子，届时将向所有的市政委员汇报有关该建议的最新进展情况。
      2. Those in charge deluded themselves they were up to speed.
        那些负责人自以为掌握了最新情况。
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    双语例句

    1. The testing and approval of new drugs will be speeded up.
      新药品的检测和审批速度将会加快。
    2. You notice that your breathing has speeded up a bit
      你注意到自己的呼吸加快了一些。
    3. He pushed a lever that speeded up the car.
      他挂挡加快了速度。
    4. Lin: In the past two years, Shanghai has speeded up the expansion project of the Pudong Airport.
      林女士：在过去的两年里，上海加快了浦东机场的扩建工程。
    5. International cooperation speeded up China's economic development while contributing a lot to the world economy.
      广泛深入的国际合作加快了我国经济发展，也为世界经济发展作出了重大贡献。
    6. It's time we speeded the parting guests.
      现在是我们去向离别的客人们祝福一路平安的时候了。
    7. It can be argued that computer communications have simply speeded up the whole process of change enormously.
      可以说，计算机通信无疑已加速了整个变化的过程。
    8. Can the job be speeded up?
      这项工作能加快完成吗？
    9. Second, foreign-funded enterprises have speeded up China's industrial restructuring.
      作用力之二：外商投资企业加快了中国产业结构调整步伐。
    10. Economic growth speeded up with enhanced comprehensive strength last year.
      去年经济增长加快，综合实力增强。
    11. He merely speeded up what we were doing anyway.
      他不过就是加快了我们本来就在做的东西的进程。
    12. It speeded up reconstruction after the Second World War.
      二战之后，它得以加速重建。
    13. Tom speeded up and overtook them.
      汤姆加快了速度，超过了他们。
    14. As he got excited, he noticed that his breathing had speeded up.
      他变得激动起来，注意到他的呼吸加快了。
    15. Meanwhile, the construction of infrastructure facilities in minority areas has been further speeded up.
      同时，少数民族地区基础设施建设进一步加快。
    16. The time saved speeded up production and released workers for other job.
      节省的时间加快了生产进度，解放出一些工人干其他的活。
    17. The space programme has speeded up the rate of technological advance.
      太空计划加快了技术进步的速度。
    18. Experimental results show that encoding time is obviously speeded up while maintaining similar visual quality.
      实验结果表明，该方法保证了视频质量，提高了编码器的编码速度。
    19. Shanghai has speeded up the expansion project of the Pudong Airport.
      上海已加快了浦东机场的扩建工程。
    20. Since the advent of jet aircraft, travel has been speeded up.
      自从喷气式飞机出现以来，旅行的速度大为提高。
    21. After all, in the past few years, computer activity and information flows have speeded up dramatically.
      毕竟，在过去几年里，电脑活动和信息流动明显加速。
    22. It speeded his downfall.
      这加速了他的垮台。
    23. Brain growth can be speeded by increasing the frequency, intensity and duration of that stimulation.
      智能的发展能够随着刺激的强度和持续的时间加强而加速发展。
    24. They have speeded up the production of aircraft.
      他们已加快了飞机的生产。
    25. Much of what was learned from its flights speeded up the development of the space program.
      飞机飞行试验所获取的数据在很大程度上促进了航天计划的发展。
    26. Economic development has been speeded up remarkably.
      经济发展速度明显加快。
    27. By the method of chemical analysis and the experienced method, the commissioning with load was speeded up and the thickness precision of the strip and the rolling stability was improved.
      通过采用化学分析法和经验法加快了调试进度，提高了轧制稳定性和板带厚度精度。
    28. Doing some of the legal work ourselves speeded the process of selling our house.
      我们所做的些法律上的工作加快了我们出售房屋的进程。
    29. The loading and unloading process can be greatly speeded up.
      可以大加快装卸进程。
    30. China also improved her market mechanism, speeded up the development of the private sectors and made transformation about her SOEs in reference to the GATT/ WTO rules.
      并参照GATT/WTO规则，完善了市场机制，加速了私营个体经济的发展，对国有企业进行了股份制改造。
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