- 更多网络例句与流泄相关的网络例句 [注:此内容来源于网络,仅供参考]
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By means of formula of orifice come out, Bernoulli equation, formula of discharge along way and law of lose, general group of equation of discharge flow was established.
运用孔口出流公式、伯努力方程、沿途泄流公式及损失规律,建立了泄流管路的通用方程组。
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In this paper, the fundamental principle of random process theorem is applied to the analyses of fluctuating pressure amplitude and frequency cha- racteristics of the overflow tower.
本文应用随机过程理论的基本原理,对泄水塔泄流的脉动压力的幅值特性及频率特性进行了分析。
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Through the experiments of three kinds of models mentioned above, the structural deformations of "outflow-extension","strike-slip-extension" and "uplifting-extension" are studied and some viewpoints involving that the plastic flow in the lower lithosphere controls the extensional structures are stated as follows:(1) Regional extensional structure does not result from the direct extension along the upper crust, but from the plastic flow in the lower lithosphere and its dragging and stretching the upper crust;(2) Deformation of continental extensional structure resulted from the active uplifting of mantle is conditional that the significant extension occurs only in the models with free- or outflow-boundary condition on both sides, whereas the passive uplining of mantle exists widely, because it is an inevitable consequence of the efiect of thermo-gravity isostasy;(3) Strike-slip shearing in the lower ductile lithosphere, including site-restricted and site-unrestricted shearing, can result in various types of extension structures;(4) The"graben-horst"type extensional structures can be formed in difierent mechanisms, including outnow-extension, shear-extension, uplifting-extension and their synthetical action.
通过上述三种模型的模拟试验,比较系统地研究了"泄流-伸展"、"走滑-伸展"和"上隆-伸展"等构造变形,提出岩石圈下层塑性流动控制了各种伸展构造变形的观点,主要包括以下几方面:(1)区域性伸展构造不是上层直接受到拉伸,主要是下层流动牵引上层伸展;(2)地幔主动上隆引起大陆伸展构造变形是有条件的,需要侧边伸展或不受约束的边界条件,而被动上隆广泛存在于地壳断裂或减薄部位,是热和重力均衡的必然结果;(3)下层塑性流动中的走滑剪切,包括限位剪切或非限位剪切,可以引起不同型式的伸展构造;(4)总结了"堑-垒"型伸展构造的多种成因机制,包括泄流、走滑、上隆及综合作用均可形成"堑-垒"构造,但组合形式不尽相同。
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The paper calculates and analyses an coupling oscillating mode trait of chute -flow-dam body and the dynamic stability of the chute of overfall concrete face rockfill dam by using ANSYS finite element software and the theory of fluid-solid coupling.
采用ANSYS有限元软件和流—固耦合理论[1,2],计算、分析了溢流混凝土面板堆石坝的泄槽—水流—坝体的耦合振动模态特性和泄槽动力稳定性,同时应用随机振动理论对脉动压力作用下的泄槽及地基的动力响应作出了定量估算,与原来的双渐方法的结果进行了比较,验证了计算结果的合理性,进而分析了坝体动弹模和堆石厚度对系统动力特性的影响。
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The most heavy flow ability of barrage swirl is controlled by fastenning device and barrage size, the most heavy discharge is more when barrage aperture is bigger, the influence of barrage position on discharge is not obvious; The pressure of the end of the shaft and fastenning device increases which aroused by barrage, and there is a restraining action to flow waving of the shaft; The barrage aperture is smaller, the increase of pressure is heavier, the influence of position to the increase of pressure is not obvious; The positive pressure of the level section in the hole between fastenning device and barrage increases obviously, the change of press along length reduces, mural press in the hydrosphere separating area of outlet of fastenning device becomes positive pressure, which is propitious to the increase of flow cavitate number in the low pressure area of the outlet of fastenning device; The influence of change of swirl cavum diameter caused by barrage to ventilating state is obvious.
阻塞旋流最大泄流能力由起旋器及阻塞体型共同控制,降低了泄洪洞的泄流量,孔径大的阻塞最大下泄流量较大,阻塞位置对泄流量的影响不明显;阻塞引起竖井及起旋器端头压力增大,对竖井部分的水流波动具有抑制作用;阻塞孔径越小,压力增加越大,位置对压力增大影响不明显;起旋器与阻塞之间水平洞段的止压力明显增加,沿程压力变化减小,起旋器出口的水气分离区壁面压力变为正压力,有利于起旋器出口低压区水流空化数的提高;阻塞引起的旋流空腔直径变化对通气状态产生明显影响。
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The horizontal swirling flow internal dissipater tunnel being built in Gongboxia Power Station will be the first one reconstructed from a diversion tunnel whose dischargereaches to 1000m Vs and water head is more than 100m in china . Its schemes argumentation ,test research and future apply will have important meanings to the design .research and engineering application of internal dissipation discharge tunnel with swirling flow, will powerfully promote engineering application of this new kind of dissipation mode , which may solve some high velocity problems in high dam construction and provide a engineering example for technological and economical augmentation in a diversion tunnel reconstruction. It is of theoretical and practical importance to promote hydraulic structure researches and development.
公伯峡水电站右岸旋流内消能泄洪洞是国内第一个泄量达1000m/s、水头超过100m,即将修建的旋流式内消能泄洪洞,其方案的论证与试验研究以及建成后投入使用,将在国内外旋流式内消能泄洪洞设计、研究与工程应用中具有重要的意义,将有力的推动这一新的消能形式在工程中的应用,从而为解决高坝建设中泄水建筑物的高速水流问题与导流洞改建的技术与经济问题提供工程实例,对推动与发展水工水力学的研究与发展均具有重要的理论与实践意义。
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Electrohydraulic valve and the electromagnetic valve 8 is not energized, electrohydraulic valve in the vent of the Netherlands, electromagnetic valve to vent the Netherlands are also in a state of the main pump oil output by 21 to radiator tank.
电液换向阀9和电磁溢流阀8不通电时,电液换向阀处于中位泄荷,电磁溢流阀也处于泄荷状态,主油泵3输出的油经散热器21回油箱。
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Electro-hydraulic valve and electromagnetic relief valve is not energized, the electro-hydraulic valve leakage in the medium load, electromagnetic relief valve is also in charge state of discharge, the main oil pump output back through the radiator tank.
电液换向阀和电磁溢流阀不通电时,电液换向阀处于中位泄荷,电磁溢流阀也处于泄荷状态,主油泵输出的油经散热器的回油箱。
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Beginning with the analysis of the basic flow pattern and discharge characteristics of the horizontal vortex and inner energy dissipating tunnel with inlet shaft, the expressions of velocity distributions in the tunnel have been supposed and established.
本文从分析图 1所示的竖井进流水平旋转内消能泄水道的基本流态与泄流量变化规律出发,对该种泄水道的流速分布提出假定,并给出具体表达形式。
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A Tale of Two Cities》 Book2 CHAPTER IV Congratulatory by Charles DickensFROM the dimly-lighted passages of the court, the last sediment of the ...
双城记》第二部第四章祝贺作者:查尔斯·狄更斯那一锅人头攒动的沸羹已翻腾了一整天,现在正经过灯光暗淡的走道流泄出它最后的残余。
- 更多网络解释与流泄相关的网络解释 [注:此内容来源于网络,仅供参考]
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drain cistern:泄水柜
drain channel backup 流水槽拥塞 | drain cistern 泄水柜 | drain cistern 泄水柜污水井
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earth current:大地电流,泄地电流
drift current 风吹流,漂流,表流;漂移电流 | earth current 大地电流,泄地电流 | earth-fault current 接地故障电流
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eduction valve:排气阀;泄流阀
eduction tube 气举管;排泄管 | eduction valve 排气阀;泄流阀 | eduction 推断;析出
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HUR:泄荷阀
.电磁泄荷阀HSUR | .泄荷阀HUR | .低噪音电磁溢流阀DSRF
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relief sewer:泄流排水管,溢流[下水]道
precast segmental sewer 预制下水道管段 | relief sewer 泄流排水管,溢流[下水]道 | sanitary sewer 污水管,生活污水管道
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shedding:流泄
shedding cargo 入库货 | shedding 流泄 | sheep carrier 活羊运输船
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snuffle valve:泄气阀
snubber valve 滞流阀 | snuffle valve 泄气阀 | sodium cooled valve 钠冷却气门
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venting valve:泄流阀
venting stack 排气竖管 | venting valve 泄流阀 | venting 排气
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drain box:泄水箱
drainage-tube forceps 引流和钳 | drain box 泄水箱 | drain pipe 排水管,引流管
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Bilge water separator drainage tank high level alarm:舱底水油分离器泄放柜高位报警
7、燃油溢流舱高位报警 F.O. overflow tank high level ... | 9、舱底水油分离器泄放柜高位报警 Bilge water separator drainage tank high level alarm. | 10、气缸油日用柜低位报警Cylinder oil service tank low leve...