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- The design of the disc turbine aerator and the oar turbine aerator are discussed.Their inspiratory capacity,air bubble diameter and distribution frequency are compared. 设计了圆盘型涡凹曝气头和螺旋桨型涡凹曝气头,比较了两种类型曝气器的引气量、曝气气泡直径、粒径分布等。
- air bubble diameter 气泡直径
- Thus, the medicine braved the air bubble. 这样，药冒气泡了。
- The bubble diameter increases with air flow rate, air pressure, orifice diameter and the solution depth, and decreases with the orifices number and liquid viscosity. 在静态水模拟实验条件下获得了液体表面气泡直径预测模型。
- Includes solidified air bubble launcher and sphere ammunition! 包括凝固气泡发射器和球形弹药！
- This artillery piece has air bubble efflux to center.. 该炮具有空气泡沫射流集中...
- The influences of impeller rotational speed and gas flowrate on bubble diameter and distribution are examined. 结果显示，气含率随桨叶转速和气体流率增加而增大；
- I am engaged in the production of air bubble film, EPE EPE manufacturers. 我公司从事生产气泡膜、EPE 珍珠棉的厂家。
- The influences of foaming and holding time on bubble diameter and the property of devitrified foam glass have been studied. 介绍了梯温炉的结构及原理,根据测量结果绘制了发泡温度与泡径的关系曲线。
- R. A. M. Al-Hays and R.H.S. Winteron, “Bubble Diameter on Detachment in Flowing Liquids,” Int. J. Heat Mass Transfer, vol.24, pp. 223-230（1981）. 高永慧，“用声学方法测量气液混相物质中的含气量”，石油大学学报，第23卷第1期（1999）。
- There are air bubbles in the dough. 和好的软面中有气泡。
- The interference caused by Fraunhofer screen diffraction fringes is analyzed and a completely new method is provided for measurement of the bubble diameter in the flat glass. 对夫琅和费圆屏衍射条纹的干扰进行了分析, 为平板玻璃内气泡直径测量提供了一种新的方法。
- The rate of uptake is measured by the progress of an air bubble in a capillary tube along a scale. 吸水的速率可通过毛细管中气泡的移动来衡量。
- The increase in volume of the air bubble displaces water that spills out of the Well tube. 气泡体积增加后会排开水,这部分水会从油井管中溢出。
- Static Shielding Bubble Pouch Combine static shielding and air bubble cushioning bag. 防静电防震屏蔽气泡袋。
- Automatic ending paper smoothing equipment, wipe out the wrinkling or air bubble after rewinding. 自动尾纸抚平装置，消除复卷后的起皱或气泡之现象。确保复卷成品的平滑顺畅。
- The influences of column diameter and height on the countercurrent flotation process were discussed, and the new concepts of choked air bubbles and area load were put forward. 论述了柱径与柱高对逆流浮选柱浮选过程的影响，提出了气阻、面积负荷的概念。
- Furthermo re, the zinc vaporating and oxydizing cause air bubble, incomplete fusion and cr ack. 锌挥发和氧化会导致气孔、熔合及裂纹。
- The incorporation of air bubbles in the glass spoiled it. 玻璃含有气泡, 使它质量降低。
- On the basis of heat points initiating mechanism of explosion,micro air bubble is embedded in explosive of expanded AN. 膨化硝酸铵自敏化理论是膨化技术发明的核心,它是基于热点理论把微气泡植入硝酸铵炸药中。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
