氣虛模型 的英文怎麼說
中文拼音 [qìxūmóxíng]
氣虛模型
英文
model of qi-asthenia- 氣 : Ⅰ名詞1 (氣體) gas 2 (空氣) air 3 (氣息) breath 4 (自然界冷熱陰晴等現象) weather 5 (氣味...
- 虛 : Ⅰ名詞1 (空虛) void; emptiness 2 (政治思想等方面的道理) guiding principles; theory 3 (二十八...
- 模 : 模名詞1. (模子) mould; pattern; matrix 2. (姓氏) a surname
- 模型 : 1 (仿製實物) model; pattern 2 (制砂型的工具) mould; pattern3 (模子) model set; mould patter...
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Brings forward the basic network cell model of symmetrical blast vault and asymmetric blast vault. then studies and analyses airflow in vault of main voltage switchyard hall of xiluodu hydropower station which is far cry and large numbers of airflow conflux, brings forward concept of “ virtual embranchment ” and corresponding basic network cell model, regresses calculate expressions of flux uniformity coefficient and impedance of “ virtual embranchment ” of vault of main voltage switchyard hall of xiluodu hydropower station
而後又採用cfd數值模擬的方法對溪洛渡水電站主變洞排風拱頂這種多股氣流匯流的長距離通道內的氣流流動進行了分析,提出了「虛擬分支」的概念和相應的網路基元模型,並回歸得到了溪洛渡水電站主變洞排風拱頂各個排風「虛擬分支」風量均勻系數以及阻抗的計算公式。Until now, when climate modellers began to run one of their models on a computer, they would “ seed ” it by feeding in a plausible, but invented, set of values for its parameters
目前為止,當氣候模型學家在計算機上運行他們的模型之一時,他們會通過為模序的參數設置一組可行但是虛構的數值來給這個模型「播種」 。Variable diameter rotor is an effective method to improve the aerodynamic performance of tilt - rotor in both hover and cruise state. on the basis the research before, the variable diameter tilt rotor structure design has been finish, and in virtue of the technology of virtual prototyping to simulate and analyze the kinetic, dynamic and intensity property of it
變直徑傾轉旋翼能有效的改善傾轉旋翼機懸停和巡航狀態下的氣動效率,本文提出了變直徑傾轉旋翼試驗模型設計方案,完成了可變直徑傾轉旋翼的結構設計,並利用虛擬樣機技術對變直徑傾轉旋翼的運動特性、結構動力學特性以及結構強度進行了分析、研究。Creation of deficiency syndromes of heart mouse model with forced running
強迫跑步法建立昆明種小鼠心氣虛證模型Firstly, based on the present research all over the world, a 3d quasi - single phase model is built together with k - equations. the special feature of this model is taking account of the influence of interaction between liquid and gas, that is to say, the influence of interphase drag force, lifting force perpendicular to the relative velocity, virtual mass force and gas or liquid volume fraction in the fluid field have been considered. a 3d two - fluid model is also built in order to describe more accurately the fluid flow on distillation trays by comparing the computational results of quasi - single phase mathematical model with of two - fluid mathematical model
本文在國內外已有的研究基礎上,首先建立了以k - (封閉模型為基礎的三維擬單相流模型,該模型的特點在於充分考慮了氣液兩相間相互作用的影響,即計入了相間曳力、橫向升力、虛擬質量力和氣、液相含率對流場的影響;並建立了塔板三維雙流體模型,主要目的是通過對比擬單相流數學模型、雙流體數學模型的計算結果,建立能夠準確描述塔板上流體流動的數學模型。According to dynamical characteristic of the bubble motion in the flow field, and under the assumptions of isothermal system without interior heat source, uniform bubble size, and ignoring surface tension, the mathematical expressions for interfacial momentum exchanges have been deduced which include drag, virtual mass force, and lift
針對氣液泡狀流中氣泡運動力學特性,在系統絕熱、無內熱源、忽略表面張力、氣泡尺寸均一前提下建立了氣液相間曳力、虛質量力、升力的數學模型表達式。Virtual instruments technology was applied to build the measurement and control system and develop the software for the experiment, which improve the efficiency of the study. finally the velocity control experiment of sapc at several flight states was accomplished which has a good effect. the study has certain significances on developing electronic - electric cpcs
構建基於虛擬儀器技術的測控平臺,採用labview軟體開發測控軟體,利用實驗室的現有條件,結合某型電子/氣動式壓調器的實驗,完成了飛機在各種飛行狀態下所需的大氣壓力模擬艙內的壓力控制,取得了較好的效果。The rudin rntary research of animal model standardization of spleen - qi deficiency syndr
脾氣虛證動物模型規范化的初步研究First in this paper, we review the development of radar signal processing and cfar detector, analyse the structure and principle of the signal processor, ca - cfar and os - cfar detectors. then, in view of the characteristic of prc cw signal, analyses the statistics characteristic of scattering bodies, models of target, noise, ground - clutter and weather - clutter are made. these lay a theoretic foundation of signal processing and cfar detector
然後,本文針對x波段偽隨機m序列相位編碼連續波信號體制,分析了各種散射體的統計特性,對雷達目標及檢測背景噪聲(熱噪聲、地雜波和氣象雜波)進行了理論分析和統計檢驗,建立了目標及檢測背景的目標模型,確立了信號處理和恆虛警檢測的理論基礎。The ipsa model solves the navier - stokes equations of each phase with the interphase interactions between two phases of water and air, including the interphase drag forces, interphase lift forces, interphase pressure and virtual mass forces
Ipsa模型對每一相求解n - s方程,並考慮水-氣體兩相間的相間相互作用,包括相間阻力、相間升力、相間壓力和虛質量力。Thirdly, the 3d model of the mechanism was established from the results of mechanism optimization by using solidwbrks and the kinematical simulation was carried out on the support of cosmos / motion environment so that the rationality of the optimized parameters and the kinematical curves could be proved
再次,根據機構尺度優化綜合優化得到的機構參數,採用solidworks軟體對菱形傳動機構熱氣機進行三維建模,在cosmos motion環境中,對熱氣機虛擬樣機模型進行運動及動力模擬,以檢測優化參數和運動規律的合理性。The model of fpsa ( inter - phase slip algorithm ) provided in phofvmcs, the software used in computational fluid dynamics, which solves the navier - stokes equations of each phase with the interphase interactions between two phase of water and air, including the interphase drag forces, interphase lift forces, interphase pressure and virtual mass forces, is employed with the difference scheme of upwind and the orthonormal grid
計算採用由phoenics (計算流體力學軟體)的ipsa (相間滑移演算法)模型,應用upwind (迎風)格式和直角坐標網格。 ipsa模型對每一相求解n - s方程,並考慮水-氣體兩相間的相間互互作用,包括相間阻力、相間升力、相間壓力和虛質量力。Some of the difficulties are due to the fact that mrpii software systems exist problems of poor localization and industrialization and are almost designed in the closed way, which made its flexibility and quick adaptation poor. being associated with the projects of both cims application engineering of sichuan electrical apparatus co., inc and sichuan electrical complete sets plant, which are sponsored by the cims subject fund of national 863 high technology plan, the dissertation studies systematically supply chain - oriented erp model and implementing technology in dynamic alliance of electrical manufacturing enterprises
本文結合國家863 cims項目「四川電器股份有限公司cims應用示範工程」 、 「四川電氣設備成套廠cims應用示範工程」 ,較系統地對動態聯盟中面向供應鏈的erp模型的有關理論、實現方法和實施技術進行了研究,其主要研究內容和成果如下: ( 1 )針對動態聯盟企業(又稱為敏捷虛擬企業, ave )運行的特點和需求,改進了動態聯盟企業的組織方法體系( dam ) 。Pharmacodynamic study of radix astragali injection for rat chronic glomerulonephritis with qi - deficiency and blood - stasis
黃芪注射液對慢性腎炎氣虛血瘀證大鼠模型的藥效學研究Experimental study on multilateral establishment of animal model of the qi - deficiency and blood stasis syndrome of cerebral ischemia in rat
多因素復合製作氣虛血瘀證腦缺血動物模型的實驗研究The study of motor nerve conduction of the stroke sequela models of rats which are lack of qi and with blood silted
中風后遺癥氣虛血瘀大鼠病證模型運動神經傳導的研究This paper that illustrating the future vehicles with the next generation of dual voltage system and using software module of multi - purpose in simulation outlines the use of virtual reality for modeling and analysis in the dual voltage system and the sizing of system components ( battery, generator, harness, future loads, fuses ), which can improve the success rate in exploitation of new products
摘要針對機電系統新產品開發的實際需求和技術瓶頸,將虛擬樣機技術應用於新一代汽車電氣系統的開發過程,並結合該系統開發,在建立相應的功效模型和物理模型的基礎上,以多種支持各部件的性能模擬模塊為工具,形成了一種基於模擬技術的機電系統及其部件的建模和分析的有效方法,從而達到在設計之初就能預測其性能,提高新產品開發成功率之目的。We also propose a method generating ir target images from visible images in the same scene. by pre - generation ir depth texture images using the calculation software of atmosphere radiation propagation and considering the mechanism of the noise disturbance of thermal imager, we successfully realize the real - time generation of dynamic ir scene and its virtual walkthrough
提出了由可見圖像轉化生成場景目標紅外圖像的方法,採用了大氣輻射傳輸計算軟體和考慮熱像儀噪聲擾動機制的方法來預生成紅外深度衰減紋理圖像的模型,實現了動態紅外場景的實時生成和虛擬漫遊。The main works of this paper are : 1. typical systematic effects due to geometry change are well known. the external flow field of the automobile model was simulated to find out how it reacted to the aerodynamics characteristic, when the foreside geometry of automobile body changed
本文主要工作如下: 1 、根據幾何尺寸對典型系統的影響,改變汽車車頭外形的基本尺寸,將不同外形尺寸參數下的模型在虛擬流場中進行外流場的數值模擬,分析其對氣動性能的影響,得到最基本的外形概念。分享友人