holdup

美 [ˈhoʊlˌdʌp]英 [ˈhəʊldʌp]
  • n.(持械)抢劫;拦劫;停顿;延迟
holdupholdup

holdup

频次

  • 1
    N-COUNT 持械抢劫
    A hold-up is a situation in which someone is threatened with a weapon in order to make them hand over money or valuables.

  • 2
    N-COUNT 造成延搁的事物;阻碍;障碍
    A hold-up is something which causes a delay.

  • 3
    N-COUNT 交通阻塞
    A hold-up is 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。

noun

1
robbery at gunpoint
Synonym: armed robbery heist stickup
2
the act of delaying;inactivity resulting in something being put off until a later time
Synonym: delay

数据来源:WordNet

  1. The day was going smoothly1 until about 11 am when two men approached his counter . One of them grabbed2 his new tie . The other pointed3 a gun at him . " This is a holdup . Give us the money " , one said .

    那天本来一直很顺利,直到早上十一点时有两个人走近他的柜台,其中一人抓住他那条新领带,另外一人则用枪指着他说:“抢劫,把钱拿来。”

  2. Nonlinear Model of Oil / Water Holdup and Its Numerical Solution

    油水两相持水率非线性模型及其数值解

  3. Development and Application of High Sensitive Water Holdup Meter .

    高灵敏度持水率仪研制与应用。

  4. Theory of a novel sensor for high water holdup measurement

    一种新型高含水测量传感器的理论方法研究

  5. Optical Fiber Method for Detecting Local Holdup of Three Phase Reactor

    光纤法检测三相流局部相含率

  6. Each sectional liquid holdup calculation method has corresponding application area .

    在众多的截面含液率计算方法中,每一种方法都有其相应的适用范围。

  7. Study on two phase flow with high gas holdup in downcomer

    板式塔降液管中高气含率两相流研究

  8. Water holdup log technology research and prospect in the middle and later field life

    油田开发中后期持水率测井技术研究与展望

  9. Design and Laboratory Study of A Conductivity Water Holdup Meter

    电导持水率计设计及试验研究

  10. Three Phase Flow Water Holdup for Data Inversion by Using Reservoir Saturation Tool

    用油藏饱和度仪资料反演求解三相流动持率研究

  11. 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

  12. The measuring range of gas holdup tool is 0-100 % .

    持气率的测量范围是0~100%。

  13. A study on the gas holdup in external circulating loop reactor

    外环流反应器中气含率的研究

  14. Design and gas holdup determination of a new type of biological fluidized composite reactor

    新型生物流化复合反应器的设计及气含率测定

  15. Gas holdup is a function of gas superficial velocity .

    气含率与表观气速呈幂率关系,气含率随表观气速的增加而增加,并且最终趋于稳定。

  16. Experimental Study on Water Holdup Measurement of Oil-Water Two-Phase Flow Based on Microwave Transmission Method

    基于微波透射法测量油水两相流分相含率的实验研究

  17. Influencing factor analysis of pressure drop and liquid holdup in oil gas mixed phase flow

    油气混输管流中压降和持液率的影响因素分析

  18. Experimental Research on Gas Holdup in Rotating Bubble Column Reactor

    漩流鼓泡塔反应器中平均气含率的研究

  19. A Gas Holdup Expression for Gas Liquid Two Phase Cocurrent Flow and its Application

    气液两相并流体系气含率的表达式及其应用

  20. Model Prediction and Measurement for Multiphase Flow Phase Holdup

    多相流相分率的模型预测与检测方法

  21. Study on Gas Holdup Characteristics in the Tapered Bubble Column

    锥形鼓泡床内气含率特性的研究

  22. A Study for Determining Water Holdup in Wellbores Using Electric Conductivity Measurement

    电导法测量井筒持水率的方法研究

  23. The Measurement of Local Gas Holdup under High Superficial Velocity in Bubble Column

    高气速下鼓泡塔中气含率分布的测定

  24. Effects of temperature and electrolyte on gas holdup in a bubble column

    鼓泡塔中气含率的温度和电解质效应

  25. 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

  26. Gas Range Effect of gas distributor configuration on gas holdup distribution in loop reactor

    分布器结构对环流反应器气含率分布的影响

  27. The Study of Liquid Holdup in Packed Columns by the Falling Film Theory

    应用降膜理论研究板波纹填料的持液量

  28. Design analyses for gas holdup logging tool using Co ~ ( 57 ) radiation source

    使用Co~(57)源的持气率测井仪设计分析

  29. Solids holdup increases with the increasing of particle volume density .

    颗粒固含率随颗粒初始加入量的增加而增大。

  30. Correlation between Conductivity and Water Holdup of Mixed Fluids in Oil Wells

    油井中混合流体电导率与持水率关系研究