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

• Experimental Study on Phase Holdup in Three-phase External Loop Airlift Reactors Using Electrical Resistance Tomography
  采用电阻层析成像技术测量三相外环流反应器中相含率的实验研究
• By a newly-established interpretation model, water saturation and water holdup can be derived from DCO.
  它用新建立的解释模型计算出含水饱和度和持水率。
• The results showed that the solid holdup in the reactor was higher than that in feed, the pressure drop remained unchanged along the axial bed but was influenced by the content of solid in feed;
  结果表明：反应器内固含率要高于进料中的固体含量；床层轴向压降保持不变，但受固相含量影响；
• The solid particles holdup in heating tube is larger than that in circulating tube.
  加热管内的固含率值较循环管内的值大；
• 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。
• 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。
• Experiment and CFD Simulation of the Gas Holdup Distribution in Countercurrent Bubble Column
  逆流鼓泡塔气含率分布的试验测量与CFD模拟
• Effects of Total Foam Height on the Liquid Holdup in the Foam Fractionation Process
  泡沫分离过程中泡沫层总高度对持液率的影响
• 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。
• 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。