流體的射流的 的英文怎麼說
中文拼音 [liútǐdeshèliúde]
流體的射流的
英文
fluidic- 流 : Ⅰ動1 (液體移動; 流動) flow 2 (移動不定) drift; move; wander 3 (流傳; 傳播) spread 4 (向壞...
- 體 : 體構詞成分。
- 的 : 4次方是 The fourth power of 2 is direction
- 射 : Ⅰ動詞1 (用推力或彈力送出) shoot; fire 2 (液體受到壓力迅速擠出) discharge in a jet 3 (放出) ...
- 流體 : [物理學] fluid; fluor流體力學 fluid mechanics; hydromechanics; 流體生物學 hydrobiology; 流體運動學 hydrokinematics
-
And the explicit finite difference method, the combining method of the central difference method and newmark s constant average acceleration method, and the transmitting boundary are used. by comparing the acceleration determined by the several methods of the displacements or velocities, a computing method of acceleration employed the one side difference of velocity is more practicality in this research. corresponding to normal incidence of the body waves, p waves or svwaves, and rayleigh surface waves, two two - dimensional finite difference programs are compiled to compu te the dynamic response of two - phase media
以土力學模型為基礎,利用以土骨架和孔隙流體的四個位移為基本未知量的數值方法去模擬二維飽水介質中的地震波傳播,採用了顯式差分方法(中心差分法和newmark常平均加速度法結合)和透射邊界,通過比較利用幾種差分格式求解的加速度結果,發現一種用速度單邊差分求解加速度的方法在本文研究中較為實用,分別編制了體波( p波或sv波) 、 rayleigh面波輸入時求解兩相介質動力響應的兩個二維數值分析程序。A high-speed jet is formed in the bubble due to the convolution of the fluid on the boundary of the bubble.
由於在氣泡邊緣上流體的迴旋,在氣泡中形成了高速射流。Among them : what effect do the hormone receptors and angiotensin receptors play in pupillary musculature ; do systemic muscle relaxants affect iris muscle tone, and if so, ia which receptors ; and how do intraoperatie fluidics affect the iris in ifis
包括:激素受體和血管緊張素受體在瞳孔肌肉組織中起什麼作用;全身性肌松藥是否影響虹膜肌緊張度,如果是,經由哪個受體起作用;及手術中的射流技術如何影響ifis中的虹膜?Changes in the gain could occur if the length of the maser changed because of turbulent gas motions.
氣體的湍流運動使微波激射區的長度改變時,增益就可能發生改變。The characteristics of high pressure gyratory sprayed pumping discusses is presented, which is applicable in wide range of scope and ground layers, convenient for construction, long durability, wide source of materials. mechanism for subgrade strengthening : complex foundation of cement solid and earth between piles was formed by pulsant load of flowing pressure and spraying flow, water wallop, cavitation phenomenon, water wedge effect, extrusion force and air flow agitation etc so as to enhance foundation bearing force and reduce settlement and deformation
高壓旋噴注漿技術具有適用范圍、適用地層較廣,施工方便,耐久性好,材料廣闊等特點;其加固地基機理主要是通過流動壓、噴射流的脈動負荷、水塊的沖擊力、空穴現象、水楔效應、擠壓力、氣流攪動等效應形成水泥固結體與樁間土的復合地基,從而提高地基承載力,減少沉降變形。In this dissertation, the pulse jet style, the influence on the shock wave, the flow in the tube and the cooling effect was deeply studied theoretically and experimentally. the influence of the pulse jet style on the forming of shock wave and the shock wave intensity was explored. the initial disconnection style in oscillating tube vented and the initial disconnection breakdown was proposed by different pulse jet style
本文對脈動射流的型式及其對激波、管內流動及冷效應的影響進行了較系統的理論和實驗研究,主要包括:探討了脈動射流的型式對形成管內激波形成及激波強度的影響,給出了不同脈動射流的型式下振蕩管開口端初始間斷的類型,對初始間斷進行了分解,導出了包含進氣、排氣參數及工質物性參數的管內入射激波馬赫數mj的表達式,給出了管內激波形成的三種原因及其所對應的脈動射流型式和具體的工作狀態。A liquid drop removed from a sheet or jet may be exposed to the aerodynamic pressure effect of a high relative gas velocity.
離開液膜或射流的液滴,可能會受到高的相對速度氣體的氣動壓力影響。Design of the mobile equipment for fluid jet experiment
移動式流體噴射試驗裝置的研製Standard test method for determining radionuclides in soils by inductively coupled plasma - mass spectrometry using flow injection preconcentration
使用流體噴射預集中的感應耦合等離子體質譜測量法測定土壤中放射性核素的標準試驗方法On the purpose of catching up with the advanced level of the world, and developing microinjection devices of ourselves to promote the chinese gene engineering, this paper is dedicated to the design and fabrication of the microinjection volume controller and the research on the detection of microinjection volume by micro - vision, based on looking into the advanced products mentioned above and researches on the dynamical characteristics of the dna micro - fluid from both theoretical and experimental aspects
為了追趕世界先進水平,同時也為了開發具有中國特色的顯微注射設備,以推動我國基因工程的發展,本論文在深入調查了解國外先進產品,以及從理論及實驗方面對dna微流體的動力學特性進行研究的基礎上,致力於微注射量控制器的設計與研製,以及顯微視覺檢測技術的研究,以便對其進行更有效、更精確的定量控制。Velocity profile of abrasive suspension swirling jet and influence of additive polyacrylamide
磨料漿體旋轉射流的速度分佈及其受聚丙烯酰胺添加劑的影響Standard test method for determination of wear metals and contaminants in used lubricating oils or used hydraulic fluids by rotating disc electrode atomic emission spectrometry
用旋轉盤電極原子發射光譜法測定已用潤滑油或已用液壓流體中雜質的標準試驗方法According to different optics - reverberation character of water and gas, this paper put forward how to identify gas from the gas - water digital image and how to f - urther calculate void fraction. the result shows that the method possesses relatively satisfactory precision
基於水和氣體對光的反射特性的不同,提出了一種自動識別水氣二相流中的氣泡的數字圖像處理方法,並進一步給出計算二維、瞬時摻氣濃度場的演算法。Based on the 3 - d numerical simulation and the model test, many factors affecting the flow pattern stability and the hydraulic characteristics of the horizontal submerged jets are studied
摘要採用數值模擬和模型試驗相結合的方法,分析了水股分層、坎高、出口體型和跌坎形式等因素對多股水平淹沒射流的流態穩定性和水力特性的影響。But the real performance can be obtained is mainly determined by the ejected secondary mass flow rate, the mixing degree, the mixing efficiency, and the secondary combustion efficiency can be obtained. 2 ) the ejected secondary mass flow rate, the mixing degree and the mixing efficiency are synthetically affected by the configuration of rbcc engine, especially the mixer and the primary nozzle, in which the primary nozzle, including shape, number and distribution mainly determines the mixing degree ; while the mixer configuration primarily determines the mixing efficiency
而實際能達到的性能則取決于實際的引射比及兩種流體的實際摻混程度、摻混效率和二次燃燒效率; 2 )引射發動機的構型,包括后體及一次流噴管的形狀、數量、配置等,對引射進來的二次流量、一次流和二次流之間的摻混程度和摻混效率起著主要作用。Fisst test method for fuel injector shear stability test for polymer containing fluids
含流體聚合物的燃料噴射器剪切穩定性試驗Fisst standard test method for fuel injector shear stability test for polymer containing fluids
含流體聚合物的燃料噴射器剪切穩定性試驗In this article, the following is discussed : the realization of signal processing and data logging circuit, the design of optic - fiber sensors and under - well single transfer circuit. a laboratorial model is built to simulate multiphase - flow meter ' s working condition. finally, feasibility of the technical is proven by some examinations
論文中主要討論了以dsp晶元為核心的多相流量計信號處理及數據記錄電路的設計、幾種應用於該種多相流量計的光纖傳感器的設計、傳感器信號變送傳輸電路設計、以及多相流組分與光折射率關系的推算,並設計油井管道模型模擬多相流體的流動,在此基礎上通過試驗初步分析和驗證了這種計量技術的可行性。Sound transmission through submerged, fluid filled elastic thin shell excited by incident acoustic waves in the interior domain was calculated using the coupled fem and bem method
摘要利用耦合有限元與邊界元方法計算了聲波激勵下浸沒在無界流場中內部充滿流體的彈性薄殼聲透射。Besides this paper discusses the sorting principle of micro diameter glass bead and brings forward sorting roundness with motion resistance and knocked - on reflection principle
此外,還討論了作為準流體的微徑玻璃珠分選原理,提出可通過運動阻力和平面撞擊反射原理相結合篩分得到圓形微徑玻璃珠。分享友人