查询词典 rate of flow
- 与 rate of flow 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Debris-flow initiation criteria commonly depend on the hydrological and physiographical conditions of the watersheds of debris-flow-prone streams. The occurrence of debris flow in Taiwan is closely related with the rainfall condition. For a specified watershed, the key factor for debris flow occurrence is the rain condition.
过去农业委员会水土保持局委托办理「以降雨因子进行土石流警戒基准值订定」之五年期计画中,主要著重於研究土石流发生降雨机制模式的建立,并於实际应用中证明其可行性。
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The seasonal reversion of flow field can be divided two parts,they are the reversion of barotropic flow field and baroclinic flow field,accoding to the reversional strength of barotropic and baroclinic flow field.
引言经典季风学说认为由海陆热力差异以及其它加热不同所造成的冬夏季对流层低层盛行风向的显著转换是季风形成的根本原因,并根据地面风向的冬夏季转换确定了季风区[1]。
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In order to do research on pipe flow and pump characteristics of polymer flooding and water flooding rod-pumped well in especially high water-cut stage, rheometric test aimed at production stream from polymer flooding and water flooding rod-pumped well in especially high water-cut stage has been made, and the characteristic of production stream in especially high water-cut stage is confirmed as Newtonian fluid. Experiments using different mediums about pipe flow and pump characteristics is made. Frictional resistance and coefficient of friction resistance of annulus fluid between sucker rod and the pipe flow is calculated under different working conditions. Frictional resistance between plunger and pump barrel under different parameters is calculated based on related theory of pump characteristic and the strained analytical model of oil-well pump. Besides, using the theory of slit flow and hydraulic -clamping pressure, the frictional resistance is calculated, and the error between the result and measured value is no more than 13%.
为研究特高含水期水驱及聚驱抽油机井管流特性与泵特性,本文针对特高含水期水驱及聚驱井采出液进行了流变性试验,确定了特高含水期油井采出液的性质属牛顿流体;利用不同介质,进行管流特性与泵特性试验,得到了不同工况下杆、管环空流的摩擦阻力和摩阻系数;根据泵特性相关理论和抽油泵受力分析模型,计算了不同参数下柱塞与泵筒间的摩擦阻力,并利用缝隙流与液压卡紧力理论对柱塞与泵筒间的摩擦阻力进行了计算,计算结果与实测值误差在13%以内。
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The trophoblast blood flow spectrum could be easily detected with the guide of CDE.The ultrasonic findings were characterized by broad arterial flow spectrum,high diastolic component of the low resistance trophoblastic flow,RI=0.40~0.51 with single or biphasic spectrum.The salpingian ring with high blood flow indicated early and complete salpingian pregnancy.
结果:①异位妊娠包块血流信号丰富,血管连续性好,能较完整显示血管床、血管网及范围广的低流速血流信号;②脉冲多普勒取样为滋养层周围性血流频谱,其特征为:频谱增宽、单相或双相持续存在、阻力降低(RI=0.44±0.04)、舒张期血流丰富的动脉频谱;③具有鲜明丰富的滋养层周围性彩色血流频谱特征的&输卵管环&是早期输卵管妊娠的特征性表现,并提示是输卵管完整存在的标志。
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The enterprise has to be continually challenged by globalization through integrated information, strategic thinking, future planning, and new business plans, to integrate all the above resources internally and externally.In addition, the enterprise needs to refresh workable resources, technology, product and strategy and continually make changes with re-modeling, re-engineering, and creativity to promote the competitive strength and operation excellence so as to synergize information flow, material flow, cash flow and business process flow.
企业要经得起全球化的挑战,必须以各类取得的资讯做客观的分析、策略性的思考,来规划及发展出具前瞻性、适切性的企业经营新模式,而其重点即为将企业内、外部资源作有效的整合,在技术、产品与策略上推陈出新,因时因地的调整经营策略,进而转型、再造、创新,以提升企业之竞争力及傲人的营运绩效,以促成傲人的资讯流、物流、金流与商流的整合。
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Arrive by only before traditional freight flow of freight flow, business shedding, capital shedding, iformation flow comprehensive big current, arrive to container door by original car boat transhipment of through cargo the much style through traffic of the door, flow to carry the important node in network system integratedly to modern other people by former terraqueous traffic key position.
由原来仅有的传统货流到货流、商流、资金流、信息流的全面大流通,由原来的车船换装到集装箱门到门的多式联运,由原来的水陆交通枢纽到现代物流综合运输网络体系中的重要节点。
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We then add boundaries delineated forward/backward facing reflected shock, Mechanical equilibrium, M2=1 and reflected shock strong/weak separating conditions on the (M0,q1) map of shih(2004). This is followed by systematically investigating multiply possible three shock theoretical solutions of steady Mach reflections in perfect triatomic gases. Pressure-deflection shock polar solutions are used to help illustrate different solution behaviors of these theoretical three-shock solutions. M0 is flow Mach no. upstream of incident shock, M1 is flow Mach no. downstream of incident shock, M2 is flow Mach no. downstream of reflected shock,q1 is flow deflection downstream of incident shock.
随后本文由石(2004)论文中加入前后分界、机械平衡、M2=1及强弱分界条件,然后有系统地探讨三原子分子理想气体(r=1.2857 )稳态马赫反射参震波理论多重解之交点及其对应之压力-转折角震波极图解,并建构出此三原子分子理想气体稳态马赫反射流场三震波十阶多项式理论解於(Mo,q1)平面上之解域图,其中M0为入射震波上游流场马赫数,M1为入射震波下游流场马赫数,M2为入射震波下游流场马赫数,q1为入射震波下游流场转折角。
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Patent, and then the blade-to-blade flow was computed by solving the two-dimensional steady Navier-Stokes equations, finally, overall performance and internal flowfield characterization were obtained and analyzed.2. As to radial matching between blade sections, preliminary investigations were developed from three aspects such as stall margin customizing technique, control technology of tip clearance flow, prediction model and control technology of corner separate.a On basis of reviewing on methods of achieving the goal of stall margin in design process of fan and axial-flow compressor, in conjunction of understandings on "Sweep/Dihedral", stall margin customizing technique was put forward; two-dimensional performance prediction method for stall margin customizing was developed, it can consider influences of radial stacking patterns of blade sections and axial distances between blade rows conveniently and rapidly.b A simple model for tip leakage mixing loss of unshrouded blades for compressible flow was presented.
二、叶片基元展向匹配方面,本研究从影响负荷最大化的叶身展向积迭注:原(来源:ABC论文35网www.abclunwen.com指掠弯是裕度定制的一部分,为方便论述,本文将此统一论述为裕度定制、叶尖间隙、叶片与端壁角区这三个最重要因素出发,探讨了各因素影响负荷最大化的机理,并由此给出了最大负荷设计过程中的技术措施和努力方向。1从掌控风扇/轴流压气机裕度方法回顾入手,探析了美国和俄罗斯裕度控制方法及相应特点,结合对&掠/弯&因素的认识提出了裕度定制技术:并开发了能够体现裕度定制思想的二维特性预估方法,可在二维层面下方便快捷地考虑以掠/弯为代表的叶片基元展向积迭以及叶片排间轴向间距带来的影响;2借鉴Denton关于不可压叶尖泄漏损失的理论分析,推导出适用于可压缩流动的叶尖泄漏掺混损失计算的基本关系式。
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The Riscos Bayos consists of three lithicbearing flow units: a grey basal flow, a tan middle flow and a bright-white, highly indurated uppermost flow.
该里斯科斯Bayos三个lithicbearing流动单元:灰色基底流组成,晒黑中流动和明亮的白色,高度硬结至上流动。
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This sdudy has three parts. Firstly, It analyses the meaning of enterprise informationization management foundation and the relations among information flow, capital flow, substance flow and business flow. Then it catchs the key factors inflecting the foundation on the longitude: information management technology and action.
本文通过分析企业信息化内涵以及企业内部信息流与资金流、物流、业务流的内在关系,将影响企业信息化管理基础的要素划分为管理行为和管理技术两类;再将两类要素按照企业信息流模型划分为三层,形成二维因素集。
- 相关中文对照歌词
- Fizzo Got Flow
- Pancreas
- Flow
- I Got Flow
- Flow On
- My Heart Rate Rapid
- Nuclear Device
- Rhythm N Flow
- Flow Motion
- Ohm
- 推荐网络例句
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Putt your way through 36 fun-filled holes of minigolf on 3D designed courses with elevated greens, bunkers, bridges and water hazards, among other crazy obstacles.
您的推杆方式,通过36个有趣的填孔迷你的三维设计的课程,以提升绿党,掩体,桥梁和水的危害,除其他疯狂的障碍。
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Some participles can be used either as attributes or as predicatives.
有些分词既可当定语用,也可当表语用。
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Over time, the jaw crusher has been a significant improvement, it is a highly efficient, energy-efficient equipment often broken.
随着时间的推移,颚式破碎机得到很大的改进,已经是一种高效,节能的常用破碎设备。