bubble diameter meaning in English
膜泡直径
泡径
气泡直径；液滴直径
液滴直径
Examples
- 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。 - An ideal mathematical model is set up by mathematical analyses based on experiments . the model deals with the relation of the bubble diameter of foam glass to the grain size of the foaming agent and the foaming temperature . the model is a great help to the design of new type foam glasses
在实验的基础上应用数学分析方法，建立了较理想的泡沫玻璃的泡径和发泡剂粒径及发泡温度间的函数关系，对设计泡沫玻璃新品种有一定参考价值。 - Moreover , the resulted prediction model of foam size of the closed cell aluminum foam was verified by comparison to the experimental results from the foaming process at different foaming conditions , and the predicted bubble diameter is in good agreement with the experimental ones , the relative error distributes between - 5 . 04 % and 6 . 32 %
当入射空气的压强、气流量，液面高度，出气孔直径增大时，气泡直径随之增大；当出气孔数量，液体粘度增大时，气泡直径减小，表面张力对气泡直径的影响可以忽略不计；静态条件下液体表面气泡直径的预测值和实验测量值符合得较好，相对误差分布在- 5 . 04 % ~ 6 . 32 %之间。 - Based on simulation results which were satisfied , the effect of bubble diameter on entrainment concentration forcast result was analyzed . the bubble moving rule was found which includs the bubble is escaping upwards along the way , the diameter of the bubble is bigger , the velocity upwards is larger and the bladder remaining near channel bottom is smaller . to make best use of the function of the aerator , the demands of enough air entrainment quantity and suitable air bubble diameter are needed to be satisfied
根据计算结果，对水气两相流中气泡尺寸对掺气浓度预测结果的影响进行了分析，得到沿程气泡不断上逸，气泡粒径越大，其上逸速度越大，则留在渠底附近的气泡越少的气泡运动规律，提出了掺气槽的设计，除满足掺气量外还应满足掺气粒径要求的工程建议。