drop at
英 [drɒp æt]
美 [drɑːp æt]
（自某日起）拒保
双语例句
- Numerical simulation of heat transfer and pressure drop at shell-side of INCLINED-PIN-FIN tube heat exchanger
斜针翅管套管换热器壳程传热与压降的数值模拟 - The drop at the subscriber will fail because the name of the constraint is different.
由于约束名称不同，因此在订阅服务器上的删除将失败。 - Hydrodynamics of Vibrated Fluidized Bed of Mono-component Particles(ⅰ)── Pressure Drop at Minimum Fluidization
单组分颗粒振动流化床的流体力学研究（1）&起始流化时床层压降 - Words are physically meant to be written and spoken, but action behind words can move mountains and instill hope one drop at a time.
我们可以用文字来写和说，但是文字背后的行动才是真正能够撼动山川，把大爱化作希望的一点一滴注入受难同胞的心灵。 - I have visions of the near future in which Miss Harford empties her bladder one drop at a time in order to scoop bagfuls of chocolate coins.
我想，在不远的将来，哈福德大小姐或许会每次尿一滴尿，这样就能获得满口袋的巧克力金币。 - This might mean that prices will drop at a slower pace than what we have seen in the smartphone market.
这也将降低价格下降的速度，最终造成市场份额停滞不前。 - The following are some of my favorite restaurants, and when you have a chance to drop at the Fifth Avenue, you can have a taste of some delicious food nearby when you feel tired from strolling.
下面推荐我最喜欢的几家餐厅，你们有机会来五大道，逛累了可以去尝一尝附近的美食。 - Once SPCP detects a drop at any of the intermediate nodes, the actual packet is not sent but the process repeats.
一旦检测到SPCP在任何中间节点丢失，实际数据包就不会发送，但进程会不断的重复。 - Corroded terminals and clamps cause a voltage drop at the connection, which reduces the available voltage flowing both to and from the battery.
被腐蚀的接线柱和接线夹会导致连接处的电压下降，从而降低蓄电池供电时的输出电压和充电时的输入电压。 - The racquet should drop at least one foot below the contact point before swinging forward to meet the ball.
网拍在向前挥拍迎接来球之前，应该是在接触点下面降低至少一呎。 - The drop at midnight fog, quietly parting with the old branches.
在午夜的落雾中，悄然的与昔日的枝头别离。 - In China, you have to walk around assuming a shoe is going to drop at any moment, from any direction, because you never know what you eat is safe or not.
在中国，你得时时刻刻小心谨慎，因为随时都可能会有意想不到的麻烦从天而降，因为你根本就无法知道你吃的东西卫不卫生。 - When my grades even begin to drop at all, I feel as though I've failed. It's an awful feeling.
我的分数哪怕刚有点下降，我就会觉得好像自己已经失败了，那种感觉非常可怕。 - No cards may drop at any time!
决不允许牌掉在地上。 - The Energy Dissipation Design of Circulating Water Outfall of High-head Drop at Thermal Power Plant
火电厂高落差循环水排水口的消能设计 - Analysis for reason of temperature drop at top of LDPE reactor
LDPE反应器顶部温度下降原因分析 - 2, drawing the conclusion of the relation between the pressure drop at any part of the pipe network and the flow of this part by the method of ( MKP);
运用基本回路分析法（MKP），推导出供热管网任意管段的压降与该管段流量变化之间的关系。 - Increases in the filter length reduce the filter pressure drop, while increases in the filter cell density increase the initial filter pressure drop, but reduce the filter pressure drop at high particle loads.
增加过滤体孔目数，增加了过滤体工作初始阶段的压降，但可降低高颗粒沉积量时的过滤压降； - This paper introduces the design method and critical technology of two-staged power Darlington device whose hfe is no less than 12000, and make a detailed discussion on how to realize lower saturated voltage drop at a current ratio of 10A/ 1mA.
介绍了hfe≥12000的两级功率达林顿器件的设计方法及关键技术。并对在10A比1mA的条件下实现低饱和压降的几项措施作了较详细的讨论。 - A method of calculating pressure drop at the inlet of pump during negative pressure production
负压采油过程中泵吸入口处压差的计算方法 - The test results indicate that the local pressure drop at the end of the tube is dependent only on the geometrical parameters, such as D/ d, h/ d, and not on the flow parameters.
实验结果表明，刺刀管换热元件的端头局部阻力只与其几何结构参数（如D/d、h/d等）有关，而与工质的流动参数无关。 - Through the tests it is found that with regard to tube-outside jets the variation of injection pipe bubbling layer height and pressure drop at a bottom seal in three kinds of test tubes is very stable.
试验发现，对管外喷射，三种试验管型中底端封口的喷射管鼓泡层高度和压力降的变化都非常稳定； - The Cl-could distinctively restrain the transformation and nitrification of ammonium nitrogen under 60% field capacity in Pb or Cd polluted soils, but the capability of restraint would drop at a large degree under water flooding.
铅、镉污染水稻土上，60%田间持水量下，Cl~-能显著抑制铵的转化和硝化，但淹水条件下，这种抑制作用大大降低。 - Analysis and Improvement of Voltage Drop at Secondary Side of PT
降低PT二次压降的分析与改进 - A dynamic apparent viscosity model of the melt in the taper runner was established. The pressure drop at the double and of runner was measured by experiment, and the real-time apparent viscosity of the melt in runner during dynamic injection was characterized.
建立了模具锥形流道中熔体的动态表观粘度模型，通过实验的方法测得流道两端压力降，表征出动态充模过程流道中熔体的实际表观粘度。 - However, almost a half at shell-side in heat exchangers characterize two-phase flow and phase change and heat transfer, and the randomness of two-phase flow makes its heat transfer coefficient and the pressure drop at the shell-side unpredictable.
目前将近一半的换热器壳侧均存在两相流动及相变传热。由于两相流动具有很大的随机性，使得壳侧的传热系数与压降的变化存在着较大的不可预测性。 - In order to minimize management cost, it is vital to accurately learn about the heat drop and pressure drop at the normal running state.
特别是在埋地热油管道运行管理中，为了使管道的运行管理费用最省，准确了解热油管道正常运行时的温降和压降情况，是非常重要的。 - When the horizontal airflow skips over the mountain, vertical airflow will rise at windward slope and drop at leeward slope.
在高空，受大地形的影响，水平气流越山而过，垂直气流在迎风坡上升，在背风坡下降。