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- Air velocity at apron surface 网面风速
- The velocity at the stagnation points is zero. 在停滞点处，流速为零。
- Responsible for air velocity tests in cleanroom/clean area. 负责洁净室/洁净区风速的测试工作。
- Flow in which the velocity at any point is relatively steady. 速度相对稳定的流动。
- Air velocity at net area 净截面流速
- To prevent clogging of the pressure tap by fire solids gas is bled into the bed at low velocity at the taps. 为了防止测压管嘴被微细颗粒堵塞，在管嘴处以低流速向床内注入气体。
- The process of prescribing the velocity at two (or more conditions) is referred to as "multipoint" design. 9进程的速度在两个(或两个以上条件)称为"多点"的设计.
- The air velocity of arch crest has little influence on mean velocity of workaround. 拱顶送风风速对工作区平均风速影响不大。
- The large opening of the bell reducer keeps air velocity low thus preventing moisture re-entrainment. 喇叭形异径管的大开口度使空气流量保持较低从而避免把水分再次带走。
- To prevent clogging of the pressure tap by fine solids gas is bled into the bed at low velocity at the taps. 为了防止测压管嘴被微细颗粒堵塞,在管嘴处以低流速向床内注入气体。
- These factors are air velocity under grate in Quenching-Recuperation-Cooling(QRC) zone,air velocity under gr. 利用该程序研究了骤冷区篦下风速、后冷却区篦下风速和熟料颗粒粒径等因素对篦冷机工作特性的影响。
- Because of gravitational attraction, the escape velocity at the surface of a star, say, will be higher if the star is smaller in size or heavier. 恒星质量越大,体积越小,引力的羁绊便越大,所需逃逸速度亦越高。
- Exhaust fan should be sized to provide enough suction and flow velocity at each of the exhaust point in the laboratory. 排气风机的大小要满足足够的风量和表面风速。
- The velocity at that point is the Y-coordinate shown in the area next to the vertical axis. 那一点的速度就是显示在竖轴旁边的该点的坐标。
- For system stability, the influence of the static powder bed height was the most obvious, whereas the impact of the fluidization air velocity was slighter. 对于系统稳定性，静止料层高度的影响最显著，而流化风速的影响较轻微。
- The peak systolic velocity at mitral annulus in HCM patients was compared with that of normal group. 结果:肥厚型心肌病患者与正常组二尖瓣环收缩期峰值速度有显著性差异,均较正常组减低。
- Mechanical ventilation systems are generally arranged near stations to ensure appropriate temperature or air velocity in subway system. 摘要地铁车站与连接车站的区间形成一个四通八达的网络，气流流向非常复杂。
- The streamer ejection system evidently worked well, despite the high velocity at deployment. 该流弹射系统运作良好，很明显，尽管高流速和部署。
- Aim:To probe dignostic significance of AVI(air velocity index) in the patients with chronic obstructive pulmonary disease. 目的:探讨气速指数(air velocity index,AVI)判定慢性阻塞性肺病(COPD)的价值。
- Simulating the air swirl flow field of BG-130/3.9-450 pulverized coal boiler, and expounding the flow characteristic and distribution of air velocity. 针对BG-130/3.;9-450型四角切圆燃烧煤粉锅炉炉膛内冷态动力场进行了数值计算，并对炉膛内的空气动力场进行了研究；
