液動的 的英文怎麼說
中文拼音 [yèdòngde]
液動的
英文
hydraulically operated-
In this paper a kind of cardio - cerebral arterial bifurcation vessel hemodynamic characteristics are studied with the boundary element method, and the blood flowing velocity vector distributions have been calculated. in addition, the flow field distribution and the pressure on the particle surface are also calculated, when there is flow - round particle at the place of bifurcation, the move tendency of the particle is judged, the possible reasons of causing the atherosclerosis, thrombus, angioma are analysed
本文用邊界元方法研究了一類典型心腦動脈分支血管中血液流動的流體動力特性,計算了分支血管血液流動的速度矢量分佈,同時計算了分支附近有多個顆粒狀繞流物時血液的流場分佈,及顆粒物所受壓力狀況,給出了顆粒物的運動趨勢,分析了引起粥樣斑塊病變、血瘤、血栓的可能原因A novel hemodynamic model of the cerebral arteriovenous malformation
一種新的腦動靜脈畸形血液動力學模型Hemodynamics factor in acute intracranial hemorrhage occuring when cerebral avm is embolized
腦動靜脈畸形栓塞時急性腦出血的血液動力學因素分析In contrast, n - acetyl - d - galactosamine, sucrose, d - glucose, glycogen, d - mannose, l - fucose and fetuin had no inhibitory effects on hemagglutination. so the lectin activity in the humoral fluids of amphioxus is sh group - dependent and is specifically inhibited by various d - galactosides. also, the humoral fluids obtained from e. coli - injected amphioxus showed increased agglutinating activity against human b and o, rabbit, grass carp and toad erythrocytes, but not against human a and chick erythrocytes, hinting that there might be two types of lectins in amphioxus humoral fluids
條紋斑竹鱉血清對懸浮在egta一mg一gvb緩沖液中的正常的兔血紅細胞、綿羊紅細胞、及部分哺乳動物、鳥類、兩棲類和魚類等代表動物的血紅細胞具有溶血活性;在gvbz十存在時對抗體包被的綿羊紅細胞具有溶血活性,而在edta一gvb緩沖液中不論是對正常的兔紅細胞或其他脊椎動物的紅細胞還是對抗體包被的敏感綿羊紅細胞都沒有溶血活性。The moving current is white and opaque due to the use of a bentonite solution.
由於採用膨潤土溶液,流動的異重流為白色不透明的。Effect of phosphonates on zeta potential of calcium carbonate
3溶液動電性質的影響Hoho begob, says i to myself, says i. that explains the milk in the cocoanut and absence of hair on the animal s chest
我對自己說,我說: 302嗬,原來如此!這就明白了椰子殼里為啥有汁液,動物的胸脯上為啥沒毛。The compressibility of the chamber gases or feed line liquids allow for the existence of wave motions.
室內氣體或供應管道液體的可壓縮性可以使波動現象存在。Charles has presented an analysis of the concentric flow of long cylindrical capsules carried in an equidensity liquid in laminar motion.
查爾斯已對載運于等密度液體中,以層流運動的長圓柱形包囊的同心流動提出了分析。Fluid noise mainly comes from out put pulsation of rate of flow, the main reason of out put pulsation of rate of flow is the instant high pressure return flow that obturation cubage produced when the big round curve pressure transition. the v trough on the port plate can reduce the fluid noise. in this paper, the author based on the acting of dam a river and condensability of liquid and used matlab language as tool to calculate the v trough on the original port plate and drew out the p - t diagrammatic curve and analyzed its shortcoming and improved the design of original v trough and got that the best size of its angle was 12. 3 and its length was 5mm and the cross section was an equilateral triangle
流體噪聲主要來源於輸出流量脈動,造成輸出流量脈動的主要原因是閉死容積在大圓弧段壓力切換時產生的瞬時高壓迴流,在配流盤上開設v型尖槽可降低因高壓迴流而引起的流體噪聲,本文以截流作用和液體的可壓縮性為理論依據,以matlab語言為工具,對原配流盤上的v型尖槽進行了理論計算,繪制出p - t圖線,分析了它的不足,並對原有v型尖槽進行了優化設計,得出了v型尖槽的最佳幾何尺寸:配流盤平面上的v型尖槽的兩邊的夾角為12 . 3 ,槽長5mm ,槽的橫截面為等邊三角形。Power transformers and reactor fittings - gas and oil actuated relay for liquid immersed transformers and reactors with conservator
電力變壓器和反應堆配件.液浸變壓器和有存油器的反應堆用氣體和油驅動的繼電器The paper mainly consider the followings : the performance parameter determination of cryopump, heat load determination and heat transfer of large cryopanel, reasonable distribution of heat load, the condition for construct steady flow in small vertical circle pipeline, balance condition for gas and liquid two - phase flow in the connection pipe between cryopanel and dewar, the safety of cryopump
文中探討了低溫泵性能參數的確定;大抽速低溫抽氣面的熱負載的確定及合理分配;冷凝面上豎直圓管內受熱建立穩定流動的條件;冷凝面與杜瓦間的連接管道內氣液「雙相流動」的平衡條件;低溫泵系統運行的安全問題。Hemodynamic changes in rats with disseminated inravascular coagulation induced by high molecular dextran
高分子右旋糖酐所致大鼠彌散性血管內凝血的血液動力學變化It ’ s a medical treatment equipment of high capability but low price. this thesis chooses a discal peristaltic pump and put forward amelioration schemes based on analysis of trait of transfer pump in common use presently and selects stepper motor as drive motor. in order to reduce the whole volume, the pcb board integrates stepper motor drive circuit, keyset, alarm circuit and lcd
本文在分析目前常用輸液泵的優缺點的基礎上,選擇dg - 1盤狀蠕動泵,並進行了結構改進;選擇步進電機作為輸液泵的驅動電機,為縮小整體的體積,將步進電機的驅動電路、按鍵、 lcd和報警電路集成到單板上。In the model the film thickness in the passage was obtained at first using two phase flow theory ; then, similar analysis solution of concentration distribution of the pollutant in liquid phase and biofilm was obtained through mass component equation of pollutant in gas - liquid phases combined with the biochemical kinetic equation of mass transfer in biofilm and dismission of oxygen limited ; at last, the distribution of pollutant along the filter height and the waste gas purification efficiency were obtained
該模型首先運用兩相流理論獲得了通道內液膜厚度,然後通過污染物在氣相、液相的質量組分方程,結合生物膜內的傳質與不?慮氧限制的生化反應動力學方程,獲得了污染物在液相和生物膜中濃度分佈的近似分析解,最終得到污染物在氣相中沿塔高的濃度分佈及廢氣凈化效率。This ultrafilter adopts dissymmetrical semipermeable film which is made from macromolecule material with special process, the raw liquid flows under pressure, inside or out side the film, the macromolecule substance and colloid particles in the raw liquid are clogged at the film suface and are brought away by circulating raw liquid. then the raw liquid becomes inspissated, and further more, the substance in liquid is separated
本設備是以高分子材料採用特殊工藝製成的不對稱頭透膜,在壓力作用下,原液在膜內或膜外流動,其中的高分子物質,以及膠體粒子則被阻止在膜面,被循環流動的原料帶走而成為濃縮液,從而達到了物料的分離濃縮和提純的目的。Recently, in the field of microfluidics system the drive mode of flow is a key problem, dc electroosmoticflow micropump bases on the principle of electroosmosis, which control the flow in the microchannel with electric field. recent years, it is more and more attracting people to realize it
當前在微流控系統中液體的驅動方式是一個關鍵問題,直流電滲流微泵是基於電滲原理,利用電場控制通道中的液體流動,實現無運動部件的液體流動系統,近年越來越受到人們的重視。In this paper, to meet the trend of new elevatory stage, a hydraulic motor driven leading screw elevatory stages were developed
本論文針對當今升降舞臺發展的趨勢和要求,設計開發了採用液壓馬達驅動的絲杠升降舞臺。In this case, at the suspected level of fistula, a bony cell overhangs the anterior ethmoidal artery. this is removed and exposes the site of the leak
本例病人中,在懷疑腦脊液漏的平面,有一個氣房位於篩前動脈之上,去除該氣房后即暴露腦脊液漏的部位。This graphite boat is provided with three reservoirs and a movable graphite slide.
石墨舟有三個儲液器和一個可以滑動的石墨滑板。分享友人