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- Decreasing the gas flow rate leads to pressure undershoot. 气量突降时，膨胀波沿程传播。
- An empirical formula was given for determining the minimum inert gas flow rate. 给出了一个煤粉干燥工艺惰化设计的实例。
- The gas flow rate is one of the key design parameters for HPH furnace. 循环风量是全氢罩式退火炉的关键设计参数之一。
- When the gas flow rate is less than design data normal pigging methods can not be used. 长输天然气管道输量较低时，管线无法进行正常的清管作业。
- When gas flow rate quickly decreases, there will appear a short period of stratified flow in the transient process of the slug flow. 当气体流量突然降低时,在段塞流的瞬态变化过程中则会出现短时间的分层流。
- The experimental data showed that the total pressure drop of the cross-flow RPB was influenced by rotating speed, gas flow rate and liquid flow rate. 实验表明错流旋转填料床的气相总压降与气体流量、旋转床转速、液体流量有关。
- The influence of chamber pressure,gas flow rate and RF power on micro loading effect in reactive ion etch of silicon dioxide is researched. 结果表明,通过对反应室压力、刻蚀气体流量和射频功率的调节,可以降低微负载效应的影响,得到良好的刻蚀均匀性。
- Rate constant(K) of degradation increases with increasing the gas flow rate or decreasing the initial sodium lignosulfonate concentration. 气体流量越大，木质素磺酸钠的初始浓度越低，速率常数K越大，降解效果越好。
- It was found that when the values of gas flow rate was low, the stages of periodicity and quasiperiodicity could be clearly identified. 结果表明，单孔鼓泡过程是由周期及拟周期鼓泡通向混沌的。
- Dynamic response characteristics of a PEM fuel cell were experimentally studied in this paper.The parameters subject to abrupt change include current, voltage and gas flow rate. 摘要研究了燃料电池运行参数发生突变时的电池性能随时间的变化，突变的参数包括电流、电压、反应气流量。
- Increasing gas flow rate causes pressure overshoots arising from gas inertia in stratified flow and from gas compressibility and liquid inertia in plug and slug flow. 在气团流和段塞流下则是由于气体压缩性和液体惯性的联合作用。
- The research indicates that the gas flow rate and orifice diameter are the key factors which control bubble formation, when material property is unchanged. 研究表明，在物性一定的情况下，孔速和锐孔直径是影响气泡生成的关键因素；
- Under constant gas flow rate, the diameter of bubble decreases with the increase of the density of liquid, whereas increases with increasing liquid viscosity and surface tension. 在一定气体流量下，气泡的直径随着表面张力和液体粘度的增加而增大，而随着液体密度的增加而减少；
- The continuous emission process of gas bubbles under a constant gas flow rate through a single orifice immersed in a quiescent viscous liquid is studied. 摘要考察一定流量气体，通过锐孔在静止黏性液体中连续溢出气泡的过程。
- A mathematical model for heat transfer process in HPH furnace was established and verified,then applied to analysis of the relationship between gas flow rate and annealing time. 通过建立全氢罩式退火炉炉内传热过程的数学模型,并经过实测验证后,分析了循环风量与退火时间的关系。
- The transition form streamer discharge to spark discharge was directly dependent on the magnitude of oxygen gas flow rate and detected by the light intensity of H. 实验表明放电形式对各种活性粒子的产率有明显的影响，而气体流量的大小直接决定放电形式的转变，其中氢原子发射光谱强度的变化可以直接表示这种转变。
- The effects of gas flow rate, inner and outer nozzle diameters, surface tension, density and viscosity of liquid on the size of bubbles formed are analyzed. 分析了气体流量、管口内外直径以及表面张力、液体粘度和液体密度对气泡尺寸的影响。
- The results show that the main effect on the oil production rate is the pyrolytic temperature.But gas flow rate and bed depth can also affect the rate of bio-oil. 结果表明热解温度是生物质产油率的主要影响因素,流化气流速和床层高度对产油率也有一定的影响。
- An example of inerting design was given for a pulverized coal drying process, where the inert gas flow rate can be estimated by recycled air flow rate and air leaking rate. 正常运行时，惰化气体流量可通过循环风量和漏风率估算。
- The impact of parameters such as jet hole size, gas flow rate, rotational speed of swivel head and shape of melting bath etc on degassing efficiency were discussed. 分析了喷孔尺寸、气流量、旋转头转速、熔池形状等参数对除气效率的影响。
