holdup
英 [ˈhəʊldʌp]
美 [ˈhoʊlˌdʌp]
n. （持械）抢劫；拦劫; 停顿；延迟
复数：holdups
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.- They arrived late due to a motorway hold-up.
他们因高速公路交通堵塞迟到了。
- They arrived late due to a motorway hold-up.
英英释义
noun
- robbery at gunpoint
- the act of delaying
双语例句
- 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。 - Optimization and Design of Phase Holdup Capacitance Probe Using in Horizontal Oil Water Two-Phase Flow
水平油水两相流相含率电容传感器优化及设计 - 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 effects on solids holdup of heat exchanger tube, bed height, static pressure drop and average solids holdup of inlet chamber by superficial velocity were studied in different main distributors.
在不同结构形式的主分布器条件下，研究了表观液速对换热管中固含率、下管箱内床层高度、静压降及平均固含率的影响。 - 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； - Study of flotation column gas holdup and influence factors to slurry separation
浮选柱气含率及其影响因素对煤泥分选的研究 - On Water holdup Meter Based on Refractive Index Modulation
基于折射率调制的持水率测定方法研究 - 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 - 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 gang commit three armed holdup on the same day.
犯罪团伙在同一天进行了三次武装抢劫。