holdup

英 [ˈhəʊldʌp]

美 [ˈhoʊlˌdʌp]

n.  （持械）抢劫；拦劫; 停顿；延迟

复数：holdups　

TEM8经济

COCA.22318

柯林斯词典

• 持械抢劫
  Ahold-upis a situation in which someone is threatened with a weapon in order to make them hand over money or valuables.
• 造成延搁的事物;阻碍;障碍
  Ahold-upis something which causes a delay.
• N-COUNT 交通阻塞
  Ahold-upis the stopping or very slow movement of traffic, sometimes caused by an accident which happened earlier.
  1. They arrived late due to a motorway hold-up.
     他们因高速公路交通堵塞迟到了。

英英释义

noun

• robbery at gunpoint
  Synonym:armed robberyheiststickup
• the act of delaying
  Synonym:delay

双语例句

• In each section, the profile of gas holdup appears decrease from the center to the wall.
  结果表明气含率在各个截面上都是从塔中心到塔壁逐渐减小；
• When the sparger has a bubble cap, the gas holdup becomes high.
  当分布器具有泡罩结构时，对应的气含率较高。
• You use it in a holdup?
  你用它去抢劫了？
• One more holdup and they would have tied a record for the most shuttle launch delays.
  如果再等上一天，他们就要将平了最长发射延误的记录。
• "This is a holdup," the man said roughly.
  “这是一次持枪抢劫，”这人粗暴地说道。
• The effect of recycle gas amount in the reactor on the gas holdup and liquid velocity distribution in the reactor was studied.
  结果表明，循环气量对反应器内气含率和环流液速分布的总体趋势影响不大，但对局部气含率和环流液速的大小有较大影响。
• The gas holdup of flotation column is a very decisive factor for the flotation result.
  浮选柱气含率大小是决定浮选效果的一个很重要的因素。
• Exactly knowing the quantity of nuclear material holdup is very important for nuclear material accountability and critical safety.
  知道内部核材料的滞留的数量，对于核材料管理与衡算和核材料临界安全至关重要。
• In the present work, the dispersed phase holdup and flooding in OTRDC were investigated.
  考察了开式涡轮转盘塔（OTRDC）中的分散相滞留率和液泛特性。
• If the average slip velocity is zero, there is no holdup of one phase relative to the other.
  如果平均滑移速度为0，也就没有一相对另一相的滞留。