instantaneous

英 [ˌɪnstənˈteɪniəs] 美 [ˌɪnstənˈteɪniəs]

adj.  立即的; 立刻的; 瞬间的

CET6考研TOEFLIELTSGRETEM8机械

Collins.1 / BNC.14344 / COCA.14192



牛津词典

adj.

  1. 立即的;立刻的;瞬间的
    happening immediately
    1. an instantaneous response
      即时的反应
    2. Death was almost instantaneous.
      当时生命垂危。

柯林斯词典

  1. ADJ-GRADED 瞬间的;即刻的
    Something that is instantaneous happens immediately and very quickly.
    1. Death was instantaneous because both bullets hit the heart.
      因为两颗子弹都击中了心脏,所以死亡是瞬间发生的。

双语例句

  1. His hospitality was instantaneous and all-embracing.
    无论何时无论对谁他都是很好客的。
  2. Death was instantaneous because both bullets hit the heart.
    因为两颗子弹都击中了心脏,所以死亡是瞬间发生的。
  3. He had an instantaneous response.
    他作了个瞬间反应。
  4. That is only an instantaneous action.
    这只是个瞬间动作。
  5. Happiness is the instantaneous fireworks, or helps one another in difficult time?
    幸福是瞬间烟火,还是相濡以沫?
  6. A method for identifying the instantaneous frequency of a linear time-varying structure was proposed.
    提出了一种识别线性时变结构瞬时频率的方法。
  7. Also, it is applied in shunt active power filter ( APF) based on instantaneous reactive power theory.
    利用瞬时无功功率理论,将其应用在并联型有源电力滤波器(APF)中。
  8. The advantages of gear Instantaneous transmission ratio constant, steady work is high.
    齿轮传动的优点瞬时传动比恒定,工作平稳性较高。
  9. In addition, the instantaneous velocity is calculated, and its influencing factors are analyzed.
    另外,还分析了排气孔口瞬时速度的影响因素,对瞬时速度进行了计算。
  10. Your spring tide train of thought instantaneous?
    你覧尽了春潮思绪般的瞬间了吗?
  11. The algorithm of correlative system parameters of adaptive current instantaneous trip protection is studied.
    对自适应电流速断保护中实时计算系统参数的算法进行了研究。
  12. A device that senses and stores the instantaneous value of an analog signal.
    一种检测和存储模拟信号瞬时值的设备。
  13. A nonlinear dynamic model is set up to study the sustainable development and utility of renewable resources in this paper. In this paper, instantaneous reactive power theory using in three-phase four-wire system was discussed at first.
    本文运用非线性理论建立了可再生资源二次非线性收获的动力模式。讨论了在三相四线制系统中瞬时无功功率理论和有源电力滤波器的研究结果。
  14. Detecting Methods of Harmonics and Reactive Current Based on Instantaneous Reactive Power Theory
    基于瞬时无功理论的谐波和无功电流检测方法
  15. Another is using new differential algorithm based on fault component instantaneous value.
    二是采用最新提出的故障分量瞬时值电流差动算法。
  16. It's an instantaneous gift.
    它的一个瞬时的礼物。
  17. Two different methods may be used to measure flow rate; instantaneous and integrating.
    流量可用瞬时和累计的两种不同的方法进行测量。
  18. It can monitor the instantaneous velocities at specified points in a flowing stream.
    它能在流动的流注中的指定点上监测瞬时速度。
  19. The floating cushion design gives the fastest stroke reversal possible by providing instantaneous full flow to piston.
    浮动缓冲设计提供了最快的行程,提供瞬时全部流向活塞逆转的可能。
  20. It represents the instantaneous traces of the ordinary and extraordinary wavefronts.
    它表示寻常光波前和非常光波前的瞬时轨迹。
  21. The previous methods to parameterize instantaneous clear-sky surface total radiation and net radiation is discussed.
    讨论了晴天地表太阳总辐射和地表太阳净辐射瞬时值的参数化方法。
  22. Adopting sinusoidal instantaneous voltage and current, a new algorithm for measuring sinusoidal electrical parameters has been put forward.
    提出了一种利用正弦交流电压和电流的瞬时值测量正弦交流电参量的新算法。
  23. The method of extracting instantaneous characters of communication signals is studied.
    本文研究了通信信号瞬时特征的提取方法。
  24. We pick up the instantaneous information of Moho phase in typical segment of the profile.
    对典型剖面段的莫霍面震相进行瞬时信息的提取。
  25. Flow diagrams of algorithm for inverse time current protection and instantaneous over current protection were given as well.
    给出了长延时和瞬动二段保护的算法流程。
  26. In this paper, instantaneous reactive power theory using in three-phase four-wire system was discussed at first.
    讨论了在三相四线制系统中瞬时无功功率理论和有源电力滤波器的研究结果。
  27. On-line rotor fault monitoring and diagnosis based on spectrum analysis of average instantaneous power for squirrel cage induction motors;
    本文提出了以平均瞬时功率为监测量进行鼠笼式异步电动机转子复合故障的监测与诊断方法。
  28. The reaction of the audience was instantaneous.
    观众即刻有了反应。
  29. As a result, the instantaneous frequency is different at different position.
    结果表明,堆积脉冲不同位置瞬时频率变化不同;
  30. Transverse shear is due it that impact loading is not instantaneous.
    由于冲击加载并不是瞬时的,这导致了横向剪切。

英英释义

adj

  1. occurring with no delay
    1. relief was instantaneous
    2. instant gratification

    Synonym:    instant(a)