knock on

听听怎么读
英 [nɔk ɔn]
美 [nɑk ɑn]
是什么意思
  • 释义

    敲击;(使)增加;不停地工作;取消

  • 英英释义

    knock on

    • n.(rugby) knocking the ball forward while trying to catch it (a foul)
    学习怎么用

    双语例句

    1. A small boy was beating out a tune on a tin can.
      一个小男孩正用铁皮罐敲奏出曲子来。
    2. He beat a tattoo with his fingers on the table.
      他用指头咚咚地连敲着桌子。

    权威例句

    KNOCK ON
    Solving the Train Routing Problem to decrease Knock-on Delay at Station Level
    Optimizing capacity utilization of stations by estimating knock-on train delays
    Electron knock-on damage in hexagonal boron nitride monolayers
    Stochastic approximation to the effects of headways on knock-on delays of trains
    Knock-On Mechanism for (n,α) Reactions Induced by Fast Neutrons on the...
    Ion permeation in K⁺ channels occurs by direct Coulomb knock-on
    Observation of the alpha particle "Knock-On"neutron emission from magnetically confined DT fusion plasmas
    Inventory management: Is there a knock-on effect?
    Knock-on subplantation-induced formation of nanocrystalline c-BN with r.f. magnetron sputtering and r.f. argon ion plating
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