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- Figure 4 shows large variations in the effect of hole area on tray efficiency among the various test systems. 图4表明开孔面积对塔盘效率所产生的影响在不同试验系统中变化很大。
- The results show that,at the same ambient pressure and nozzle hole diameter,the spray angle increases and spray tip penetration decreases with the increase of DMM fraction in the blends. 研究结果表明,在相同环境压力和喷嘴直径下,随着燃料中二甲氧基甲烷掺混比例的增加,喷雾锥角增大,贯穿距离减小;环境压力的增加使得燃油喷雾锥角增大,贯穿距离度减小。
- The experimental results revealed that under the same nozzle hole diameter, injection pressure and back pressure, the LPG spray showed the shortest penetration and the fastest evaporation. 研究结果表明,在相同的喷射条件下,纯LPG的喷雾贯穿距离最短,蒸发气化速度最快;
- Bamboo charcoal has super adsorb ability. intestine holedistributing wide, every gramme intestine hole area higher than 300square meter, like a basketball court, far bigger than normal charcoal. 竹炭具有超强的吸附能力---竹炭内部的孔隙分布极广,每公克内部的表面积高达300平方公尺以上,约相当于一座篮球场的面积,远远大于木炭。
- Ratio of nozzle hole length nozzle diameter 喷嘴锥体喷孔长径比
- High birefringence and large walkoff parameter can be obtained by a moderate increase in the central defect hole in the core region and the cladding elliptical hole area and ellipticity. 适量增加中心缺陷孔,包层椭圆孔的椭圆率及面积可以获得高的双折射和大的走离参数。
- The quality of nozzle holes affects directly the combustion and injection performance of a diesel engine. 喷油嘴喷孔加工质量直接影响发动机的燃料喷射和燃烧性能。
- Liquid or gas ejects into the mixing chambers though the porous nozzle holes and jets from the porous diffusion holes. 液体或气体,都是经多孔喷嘴孔射入混合室,由多孔扩压孔射出。
- Force Analysis of PC Sleeper's Bolt Hole Area 预应力混凝土枕螺栓孔部位受力分析
- Later, when foreground and background are composited, the results will be correct, with the background object showing through the ‘black hole’ areas. 稍后,随着前景和背景的合成,背景对象会通过'黑洞'区域显示出来,各种结果会是正确的。
- contains 'water the old hole area 含水老窿区
- A Measuring Method for Nozzle Hole Depth in Cylinder-head 柴油机气缸盖喷油嘴孔深度的一种测量方法
- His strength in a crisis is an ace in the hole. 临危不惧是他的看家本领。
- The correlation formula of gas holdup was obtained when the holes area ratio of draft tube was 16.4% and the hydrofoil impeller was upward. 并得到在开孔率为16.;4%25条件下,翼型轴流桨上提操作时的气含率关联式。
- He steered into the parking area. 他把车开进了停车区。
- The slum area was sordid and filthy beyond belief. 该贫民区之污秽肮脏简直令人难以置信。
- She longed to clout him in the nozzle. 她真想猛揍一下他的鼻子。
- He chiseled a hole in the door to fit a new lock. 他在门上凿了个孔,以便装一把新锁。
- The flood cut a wide swath in this area. 洪水席卷了这一地区,满目一片疮痍。
- The bird picked a hole in the ice with its beak. 那鸟在冰上啄出了一个洞。