The experimental results showed that the air-coal flow will become choking flow in all jet pipes if connecting a set of venturi.
结果表明,在现有高炉喷煤系统的各输送支管前安装一组具有相同几何尺寸的“喉形喷管”并满足适当压力条件时,两相流将在各喷管内发生壅塞流动。
However, taking a critical view of the formulae they derived and in view of the choked flow, it is supposed that the formulae they derived are just adaptable to subsonic air inflation.
本文从壅塞流的角度,认为徐树深等的公式仅适用于亚音速充气。
The altitude characteristics and velocity characteristics of three types of solid ducted rocket, which are choked solid ramrocket with fixed mass flow rate of fuelrich gas generator, unchoked one and the one working under fixed mass ratio of air to fuel, were numerically studied.
通过数值计算 ,分析了燃气流量固定的壅塞式固体火箭冲压发动机、等空燃比工作的固体火箭冲压发动机和非壅塞固体火箭冲压发动机的高度特性和速度特性。
GEOMETRIC TOPOLOGICAL ANALYSIS OF TWO-PHASE FLOW AND AN INVESTIGATION OF THE MATHEMATICAL CRITERION FOR CHOKING
两相流动解的几何拓扑分析及壅塞流动数学判据的探讨
Analysis of Causes to Dammed Water in Little-North-Stem of the Yellow River in 1996 Ice Flood
1996年凌汛黄河小北干流冰塞壅水成因分析
Choking phenomenon of gas particle flow and its application in PCI of BF
气粉两相流壅塞现象的实验研究及在高炉喷煤中的应用
In large American cities so many people are in a hurry and drive automobiles that traffic in the congested streets goes into slow motion.
在美国的大城市中，许多人匆匆忙忙地驱车来到交通壅塞的街道上，结果是加入了纡缓的车流；
Grease has fouled this drain.
油污使这条下水道壅塞了。
Filling and Blocking up: the Existential Foundation of the Chinese Autocracy Stated by Kang Youwei;
塞壅:康有为论中国专制的生存根基
Elimination of Superfluity --An Issue Concerning the Development of the Art of Poetry during the Southern Dynasty and the Tang Dynasty;
壅塞的清除——南朝至唐代诗歌艺术的发展一题
Relationship between choking flow characteristics and condensing pressure in electronic expansion valve
电子膨胀阀壅塞特性与冷凝压力的关系
Clinical Observation on Phlegm Turbidity and Obstruction Syndrome by the Classical Prescription of Zexie Soup
经方泽泻汤加味治疗胸痹痰浊壅塞证临床观察
Aries people are subject to headaches, including migraines, head congestion, and sinus conditions.
白羊星座经常头疼,像经常发生偏头痛,顶头壅塞,和静脉窦。
Study on the Plug Flow of Medium-consistency Pulp Suspensions by Experiment
中浓纸浆悬浮液塞流流动的实验研究
the terminal forced release of pressure built up during the occlusive phase of a stop consonant.
使气流全部闭塞然后再发出的动作。
an immovable mass of logs blocking a river.
堵塞河流的一堆不动的圆木。
generating set, driven by internal combustion piston engines, direct current
活塞式内燃机驱动直流发电机组
engine type alternator
直接与活塞发动机相联的交流发电机
generating set, driven by internal combustion piston engines alternating current
活塞式内燃机驱动交流发电机组
Thermofor continuous percolation
塞摩福型流动床连续渗滤
Study on Flow Ripple and Valve Plate Optimization of Axial Piston Pump
轴向柱塞泵流量脉动及配流盘优化设计研究