How can you cause mucus to flow upward and out of your lungs?
怎样才能引起黏液向上流动，离开肺部呢？
Mantle material can sink at a plate boundary, and then flow back upward farther away, pushing on the crust - a process called small scale convection.
地幔，这种物质可以在板块边界处下沉，然后向上回流到较远的地方，再与地壳相碰撞——这个过程被称为小规模的对流。
Moist air forced to flow upward around mountain tops can create lenticular clouds.
这些透镜状云是山顶周围上升的潮湿空气形成的。
NIBCO Iron Body Check Valves may be installed in both horizontal and vertical lines with upward flow or in any intermediate position.
尼伯科铸铁阀体止回阀可以安装在水平管线或流向朝上的垂直管线中的任何位置上。
The world vertical upward flow round critical heat flux experimental database is analyzed based on the slice method, similarity measure, heat balance and inlet temperature verification.
采用切片法、相似度概念和热平衡以及进口温度检验法，对收集到的圆管垂直向上流动临界热流密度实验数据库进行了分析。
The local phase distribution characteristics of oil and water two-phase flow through a vertical upward pipe are studied experimentally using a double-sensor conductivity probe.
应用双头电导探针测量系统，对垂直上升管内油水两相分散流局部相分布特性进行了系统测量。
In this paper, the prediction of void fraction and pressure drop for upward gas-liquid annular flow in a vertical annulus is studied.
对垂直同心环形管内上升气液环状流的截面含气率及压降预测进行了研究。
Nature, with its infinite wonders, can create waterfalls that flow upward and fish that fall out of the sky.
自然，与它的无限奇迹，可能创造向上流动并且钓鱼在天空外面的那个秋天的瀑布。
Upward flow is injected via screen plate periodically, allowing the lift of bed layer to be loose and flow to drop (or stop rising).
通过筛板周期地鼓入上升水流，使床层升起松散，接着水流下降(或停止上升)。
Experimental investigation was carried out to study the pressure wave speed and its attenuation for gas-liquid bubbly flow in vertical upward tube.
研究了垂直上升管内气液两相泡状流压力波的传播速度和衰减规律。
In this paper, the conditions of bubble flow region existence are studied for upward gas-liquid two-phase flow in the vertical tubes.
文章对垂直上升管内气液两相泡状流的存在条件进行了研究。
The light constituents flow upward to the catalyst zone, where the selective hydrogenation of butadiene is carried out together with desulfurization and some olefin saturation.
轻组分向上流至催化剂段，在那里丁二烯选择性加氢、脱硫和一些烯烃的饱和同时进行。
The densification of the solid volume concentration in fluidized bed reactor and the kinetic action of forced stirring and upward water flow to the cluster granulation in fluidized bed are discussed.
本文分析讨论了流化床固体体积浓度的致密作用特点，以及流化床中强制搅拌和上升水流对结团造粒过程的动力作用。
When the ambient flow action is weaker than that of the buoyancy the drop raises and bends upward and the stress on the wall induced by drop motion decreases when time advances.
当环境的流动作用弱于浮力的下拉的加注和弯曲向上和一滴运动诱导的壁的应力减小时，时间的进展。
The flow structure and the phase inversion have great influence on the flow measurement in vertical and inclined upward oil-water two-phase flow.
垂直和倾斜上升管中油水两相流流动结构及其相态逆转特性对流量检测影响很大。
Result and Conclusion: The flow direction of Conception Yessel should be upward, it coincides with the twelve meridians' law of"Yin governs ascend".
结果与结论任脉的经气流注方向应该是由下向上，符合十二正经“阴主升”的规律。
The volcanic activities have relations to the heat-flow upwelling, crust thinning, upper mantle and lower crust melting, and upward movement of the melt materials along the block boundaries.
火山活动与热流上涌、地壳拉伸减薄、上地幔及下地壳物质熔融并沿块体边界向浅部上移有关。
May be installed in both horizontal and vertical lines with upward flow.
可以安装在水平位置，或流向朝上的垂直位置。
Hydrocarbon migrates in the buoyancy-driven flow or the seepage flow through the subsurface porous media, but it moves upward in discontinuous phase in the course of buoyant ascent.
虽然油气的浮力流和渗流都是地下多孔介质中的流动，但油气在水中上浮不呈连续相流动。
A type of fluidized bed in which catalyst particles are held in suspension by the upward movement of the liquid reactant and gas flow.
借助上升的液体反应物和气流使催化剂颗粒维持在悬浮状态的一种流化床。
Can be installed in both the horizontal or vertical positions, provided fluid flow is upward.
可以安装在水平位置或水流方向朝上的垂直位置。
Results and Conclusion:The flow direction of Conception Vessel should be upward, it coincides with the twelve meridians' law of "Yin governs ascend".
结果与结论：任脉的经气流注方向应该是由下向上，符合十二正经“阴主升”的规律。
Nibco iron body check valves may be installed in both horizontal and vertical lines with upward flow.
美国尼伯科止回阀可以安装在水平位置，或流向朝上的垂直位置。
The nonlinear characteristics of pressure fluctuation for two-phase flow in vertical upward section of U-type tube were investigated by means of deterministic chaotic theory.
确定性混沌理论能够深刻揭示气液两相流压力波动的非线性特征。
Slug flow is one important flow patten for upward gas-liquid two-phase flow in vertical tube.
弹状流是垂直管内气液两相上升流中的一种重要流型。
NIBCO Check Valves may be installed in both horizontal and vertical lines with upward flow or in any intermediate position.
青铜止回阀可以安装在水平管路或流向朝上的垂直管路中的任何位置。
So, as you're moving through your day today, be aware that you're creating your wn reality, feel the emotions that flow upward into your conscious awareness and acknowledge their ormous value to you.
因此，在你度过这一天的时候，要记得你正在创造自己的实相（现实），有意识的觉察你的情绪，承认它们对你的重要性。
Comparison of simulation results with experimental data implies that present model can well describe upward gas-liquid annular flow.
模拟结果与实验结果的对比表明本模型适于这种流动的计算。
The plunger maintains efficient sealing during upward travel, and streamlined design enables falls against high flow rates to eliminate downtime during cycles.
柱塞向上运动过程中能够保持有效的密封，流线型的设计使其在大流量流体中下降过程中可以消除停机时间。
The plunger maintains efficient sealing during upward travel, and streamlined design enables falls against high flow rates to eliminate downtime during cycles.
柱塞向上运动过程中能够保持有效的密封，流线型的设计使其在大流量流体中下降过程中可以消除停机时间。
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