English translation for "水舌"
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- [ shuǐshé ]
jet nappe overflow water tongue
Related Translations:
舌: 名词1.(舌头) tongue (of a human being or animal)2.(像舌的东西) sth. shaped like a tongue 短语和例子火舌 tongues of flame; 帽舌 peak (of a cap); visor; 鞋舌 the tongue of a shoe; 喉舌 mouthpiece3.(姓氏) a surname 舌痕舌: glossarxesis with teeth mark
- Example Sentences:
| 1. | The numerical simulation validates that the flow tongue of jet is helpful to dissipate the energy of water . it also proves the effect of dissipating energy is better 模拟计算证明了入流水舌有利于能量的消耗,山从川(沦卜验证了锥形阀消力池消耗能量效果好的特点。 | | 2. | For a single jet plunging into a cushion pool , a method of calculating depth of the pool is introduced according to the maximum water pressure on the pool bottom and the jet theory ; 7 对于单股水舌入射水垫塘的情况,以射流理论为依据,建立了以水垫塘底板上所受动水压力为控制参数的水垫塘深度的计算方法; 7 | | 3. | For a single plunging jet , two optimization models are respectively introduced according to the jet trajectory distance and the depth of scour pool , and the optimal computation of the jet trajectory distance in xiao - wan project demonstrates that these models are reasonable ; 5 对于单股挑流消能水舌,以挑距和冲坑深度为控制目标,分别首次建立了优化数学模型,并通过对小湾拱坝单孔挑流水舌的计算,说明所提出的数学优化模型是可用的; 5 | | 4. | For two up and down jets plunging into a cushion pool , two factors of up depth and down depth of water cushion are first introduced actually , then the methods calculating the reasonable depth of cushion pool and the reasonable distance between up jet and down jet are introduced 针对上、下双股水舌入射水垫塘时水垫塘底板上的压力变化规律,首次根据射流理论提出了上、下水垫深度的概念及其计算方法,并进而提出了计算水垫塘合理深度及水垫塘内水舌合理入水间距的方法。 | | 5. | The ratio of the length to the depth of scour hole decreases with the increasing scour depth , in spite of the reason is the increase of the air concentration , the decrease of the jet velocity or the decrease of the jet thickness . 5 . governing equations of the aerated jet flow are established 掺气对冲坑形态并没有实质性的影响,冲坑的宽深比随冲坑深度的减小而增大,无论造成冲坑深度减小的原因四) 1大学i学博士学位论文是掺气、降低流速还是减小入射水舌厚度,其变化规律都可用相同的直线关系表示。 | | 6. | For two up and down plunging jets , an optimization model is introduced according to maximum energy dissipation . in this model , the exit angle of jet is first considered actually . the optimal computation of the energy dissipation between two impinging jets in xiao - wan project demonstrates that this model is reasonable too ; 6 对于上、下双股挑流水舌,以碰撞消能率为优化目标,首次考虑了出口水舌的坦化影响因素,建立了优化数学模型,并通过对小湾拱坝坝身表、中孔水舌的碰撞计算,认为所提出的数学优化模型是可用的; 6 | | 7. | What ' s more , we put forward some experienced formulas on the basis of the cortical analysis . the result of the research show that by installing diffluent piers with low ridge , we can eliminate the root of oscillatiny water jump , perfect the energy dissipation effect of water jump , also , we can improve the flow condition of down - stream . the fact that the main flow of down - stream is in the middle , not only effectively lower the speed of the bottom flow in the ridge rear , alleviate the erosion to the river bed , but also avoid the heavy wave resulted from the main flow in the surface , thus improve the surface wave of down - stream obviously . we can work out the body style parameters of diffluent piers with low ridge according to the project flow condition and experience formulas , and then reckon the down - stream surface wave condition for the protected building of the down - stream bank 研究结果表明:设置低坎分流墩后,消除了摆动水跃水舌摆动的根源,提高了水跃的消能效果,改善了下游水流流态。下游水体的主流在中部,既有效的降低了坎后水流底流速,减轻水流对河床的冲刷,又避免了主流位于表面导致波浪过大的结果,下游的水面波浪明显得到削减。依据经验公式,可根据工程水流条件设计出低坎分流墩的体型参数,进而估算出下游沿程的水面波浪,为下游岸边的砌护提供依据。 | | 8. | They often solve the problems with two methods . the first one is disturbing and controlling the spurting water with a movable baffle - plate . the second is the proper arrangement of the sprinklers , ( such as isoceles triangle distribution , equilateral triangle distribution , square distribution , and rectangle distribution ) 喷灌的均匀度不高的问题由来已久,国内外的喷灌技术研究人员为解决该问题一般从“干扰、控制从喷嘴喷出的水舌” (利用挡水板和导流板来实现)与“合理的安排喷头的组合形式” (等腰三角形布置、等边三角形布置、正方形布置、长方形布置)上来。 | | 9. | The water current flows over the top of the dentoid baffle to the hydraulic jump as additional momentum . while it is cooperated with a stilling basin , the flowing condition emerged in the basin may be improved greatly and the length and downstream water depth required by the basin can be decreased to a great extent . such an appliance may be also used to solve the problems of insufficiently dissipating water flow energy and aerating flow , which are often faced with those hydraulic engineering constraction as acted by high waterhead , great specific discharge and low froude number 本文通过齿墩顶部的扩散水舌所形成的附加射流,从上部射入水跃,即可改善消力池内的水流流态,又可降低第二共轭水深,减小水跃长度,增进水跃消能效果,同时还能解决大单宽、低佛劳德数条件下掺气和消能不足的问题,试验证实它是一种安全、经济的消能工。 |
- Similar Words:
- "水蛇星座" English translation, "水蛇腰" English translation, "水蛇腰的" English translation, "水蛇座" English translation, "水蛇座的水蛇星座" English translation, "水舌病" English translation, "水舌掺气齿坎" English translation, "水摄取" English translation, "水摄入" English translation, "水射" English translation
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