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

• Many tests for nitrogen-water system were made with this apparatus, and the effects of gas superficial velocity, pressure and superficial tension on gas holdup were investigated.
  进行了氮气-水体系的冷模运转试验，考察了表观气速、压力和表面张力对环流反应器中气含率的影响。
• Based on the experimental data, the correlated equation was obtained to estimate accurately the minimum fluidized velocity, solid holdup and bed height.
  试验获得了最小流化速度、固含率和床层高度的关联式，预测值与试验值吻合良好。
• 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。
• You use it in a holdup?
  你用它去抢劫了？
• Predict Gas Holdup and Volumetric Gas-Liquid Mass Transfer Coefficient of Slurry Bubble Column Reactor by Means of Neural Network
  运用神经网络预测浆态床反应器气含率和体积气液传质系数射流柱气液传质数模研究和扩散系数测定
• 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。
• 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。
• 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。
• 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；
• I was annoyed& obviously the holdup wasn't my fault.
  我很生气&很显然，塞车不是我的错。