wall cavity 中文意思是什麼

wall cavity 解釋
墻身空腔
  • wall : n 1 墻壁；（石、磚等的）圍墻；城墻。2 （形狀、用途）像墻壁的東西，障壁；土堤，堤防。3 （礦井、容...
  • cavity : n. 1. 【解剖學】穴，窩，盂，腔，空腔；【醫學】（空）洞。2. 【物理學】模槽；氣蝕區；空腔諧振器；【原子能】（反應堆中的）小室，暗盒。
  1. Results : in these 38 cases, the incidence came with the order of hydrocephalus, serous cavity fluidify, anterior abdominal wall defect, fetal hydrops

    在主要畸形存在的同時往往合併有其他畸形的存在，甚至是合併復雜的多系統畸形，而一些小的合併畸形較易漏診。
  2. Results all of 4 triangle on the superior wall, 6 tria ngle on the lateral wall, 2 triangle on the back, were gauged to show content an d anatomy cavity about cavernous sinus

    結果測量了上壁4個三角，外側壁6個三角，後壁2個三角，通過這些三角所顯示海綿竇內結構及腔隙的范圍。
  3. On the basis of the experimental research, its hysteresis characteristics, calculation method of stiffness in different stage and ultimate bearing capacity are discussed. based on a seismic design method on the new lateral resistant system is concluded according to the research result in the paper. the effect of some parameters is discussed on steel frame with cavity sandwich wall infill and some design suggestion is presented

    在試驗研究的基礎上，建立了該體系的恢復力特性模型，提出了模型各受力階段的剛度計算公式、極限承載能力的計算方法和抗震計算方法；對影響空腔結構砌體填充墻鋼框架抗側力性能的因素進行了討論，提出了設計建議。
  4. The result indicates that the range of stable lean operation varies greatly for different cavity depth d and length - depth - ratio l / d, it increases with increasing d and l / d, and increases, followed by decreasing with increasing incline angle of aft wall

    研究發現:凹腔深度和長深比對凹腔火焰穩定器的貧油極限影響較大，貧油穩焰范圍與深度、長深比成正比，隨後壁傾斜角的增大先增大后減小。
  5. Insulate your home. cavity wall insulation can cut heat loss through the wall by up to 60 percent

    房屋隔熱可以利用空心墻來減少熱能損耗，降幅高達60 % 。
  6. The operation contained resecting the back rib covering the cavity, separating the intercostal tissue, cutting the external wall of the cavity, cleaning the cavity thoroughly, scraping the cavity till exposing the fresh tissue, killing the tuberculosis germs with organic acid, filling the cavity with the intercostal muscle, fixing and suturing the muscles

    切除覆蓋在空洞外側的肋骨後段，游離相應部位的帶蒂肋間組織，剪除空洞外側壁，徹底清除空洞內容物，刮出新鮮創面，有機酸殺滅可能殘留的結核分支桿菌，將準備好的肋間肌瓣填充于空洞殘腔內，縫合固定。
  7. It is found that the liquid kerosene of injection upstream cavity could finish the process of atomization and evaporation in short distance, and enter into cavity through convection. aft wall is the primarily area of flame holding in cavity, and the only area when near the lean blowout limit, flame in area of fore wall are spread from it. cavity shear layer in reaction flow angle greatly to the main flow direction, and couldn ’ t reattach to aft wall anymore, it appears great difference in characteristics of cavity flowfield between non - reaction and reaction state

    研究發現:凹腔上游噴注的液體燃料能夠迅速霧化、蒸發，並在較短距離內依靠對流輸運過程進入凹腔內部;凹腔後壁始終是凹腔火焰駐留的主要區域，在貧油極限時，也是唯一區域，並存在明顯的火焰由後壁向前壁的傳播過程;燃燒狀態下的凹腔剪切層以較大角度向下游主流發展，不再附著于凹腔後壁，與冷流中的凹腔流場特徵相差較大。
  8. A slight oscillation showed dant s that all went well. at the end of an hour the stone was extricated from the wall, leaving a cavity a foot and a half in diameter

    他開始撬動，大石塊動了一下，他明白這個主意不錯，一小時以後，那塊大石頭就從墻上挖了出來，露出了一個一尺半見方的洞穴。
  9. The cavity above is composed of the wall of cavities and two layers films lies up and down, each of them has a layer of pzt chip. the cavities underside is composed of the wall of cavities, the film and a layer of class. there is circular valves lies in the import and export, and the material of the micropump films and the valves is silicon

    提出了一種雙腔微泵結構設計方案，這種泵分為上下兩個泵腔，上面泵腔由腔壁與上下兩層薄膜圍成，每層薄膜上都有一層pzt片；而下面泵腔則由腔壁與圍成上面泵腔的下層硅薄膜及一層玻璃圍成，出入口處採用環形閥門結構，泵膜和閥片的材料為硅。
  10. This paper studies the diffuser ' s influence on the fadw ' s running properties experimentally including the inner wall and outer wall of diffuser and the backpressure of the diffuser. to prevent the gas of fadw from leaking into the laser cavity because of the effect of layer and turbulence the leak - proof flakes are designed. first the method of the leak - proof flake design is studied and then its influence on the properties of fadw is studied experimentally

    實驗研究了擴壓器對fadw工作性能的影響，提出了擴壓器結構和超音速噴管相對布局參考數據；研究了氣動窗口側壁防漏片的結構對氣動窗口性能的影響，並給出其工程設計方法；同時還研究了擴壓器不同的背壓對整個fadw作性能的影響，據此提出了擴壓器與引射器結合的設計方案，從而為大壓比、高性能的fadw的設計提供了進一步設計參考方法。
  11. Modify the gate so that the melt flow goes towards the wall of the cavity to achieve a regular melt flow

    修改澆口，使熔化料流到模腔壁處，從而有規則流動
  12. Roll mat - - - can be cut and fit into different types of cavity wall, can be installed into any position of the construction, especially the long and nonblocked area, such as the roofing of metal building ; the slot of power lines, water pipes

    卷氈- - -經切割可以用於任意尺寸的墻體空腔，安裝于建築的任意部位，特別是長而無阻塞的區域，如鋼結構屋頂；電線管、水管通過的槽隙等。
  13. A uniform state ion chamber with double layers has been developed for distinct measurement in various n + y mixed fields in the fast neutron reactor. the cavity material is 6lif + 7lif. the inner wall material is 6lif and the outer wall material is 7lif

    根據let效應因子的測量結果和快中子堆y譜、中子譜等基本資料，以及~ 6lif和~ 7lif對中子響應靈敏度有較大差異這一特點，研製了以~ 6lif + ~ 7lif為空腔、 ~ 6lif為外壁、 ~ 7lif為內壁的具有雙層室壁結構的均勻固體電離室，並將其用於快中子脈沖堆n 、混合場區分測量，徹底剔除了熱中子的干擾。
  14. The simulations results show that the spoiler is available to make the fuel and the oxidizer coming from the former to stay in the cavity for a long time, to let the fuel and oxidizer mix and burn completely. since there is a high temperature zone forming by vortex in the middle of the motor, it required a restricted thermal protection. the plate with holes decreased the vortex function in the cavity, which could not promote the combustion efficiency, but to decrease temperature in the cavity and be benefit to thermal protection of the wall

    計算結果分析表明:擾流板可以使燃料和氧化劑在擾流腔內的滯留時間加長，促進燃料與氧化劑的摻混燃燒，提高燃燒效率，但由於渦流在發動機的中間部位形成了高溫燃燒區域，致使局部燃料和絕熱層燒蝕速率增大，加大了熱防護的難度;孔板結構減弱了擾流腔內迴流區的漩流作用，不能增加推進劑燃燒效率，但可以使擾流腔內的溫度降低，給壁面熱防護帶來好處。
  15. The first, the septal organ, is a patch of smell - sensitive tissue on the septal wall of the nasal cavity

    第一個部分是鼻中隔，嗅覺敏感的斑片狀組織均位於鼻腔鼻中隔壁上。
  16. First of all, the paper carried out test study on four two - spanned model members of fsmrcwb, including three 1 / 2 - scaled two - storeyed models and one 1 / 3 - scaled three - storeyed model. the study considered such factors as span ratio - l1 / l2, height - span ratio - hb / l of the beam, and cavity etc. the paper analyzed the test results, including analysis on mechanical property of the composite wall beam under vertical loads, and failure mode, deformation capacity, aseismic performance under horizontal loads and constant vertical loads

    首先，進行了三個兩跨兩層和一個兩跨三層的框支密肋復合墻梁的模型試件試驗研究，主要內容包括：框支密肋復合墻梁在豎向荷載作用下的受力性能，在豎向荷載與水平低周反復荷載共同作用下的受力性能、變形性能、滯回性能和破壞形態，並將框支密肋復合墻梁試驗與框支砌體墻梁試驗進行對比分析。
  17. Wall stress of horizontal rotary cavity flow

    水平旋轉空腔環流的壁面應力
  18. The absorbed doses are obtained with a uniform state ion chamber that is formed with liftld cavity and lif wall and designed by ourselves. the key problem, the dose to fluence conversion factor of the photon with single energy from 0. 1 mev to 12mev, has been solved by simulating with monte carlo code system egs4

    用m - c方法計算了固體電離室對0 . 1mev 12mev的單能光子的單位光子注量? lif吸收劑量的轉換因子，從而解決了由高能光子吸收劑量實測值轉換成光子注量時所面臨的困難問題。
  19. The soil color changed from dark brown to grey brown, at the bottom layer 4 pillar cavity structures were uncovered. the pillar - cavity structure close to the north wall had signs of cement covering and the areas nearby there were signs of scratch marks from excavators

    土色由深褐轉灰褐色，底層出現四個柱洞結構，近北墻的一個柱洞周圍甚至有以水泥鋪底的現象，附近並且有四爪怪手抓痕。
  20. Results indicate that the characteristics of cavity flowfield were altered similarly by gas and liquid injection. the local boundary layer or shear layer are modified by injection on upstream / bottom wall of cavity, and the cavity shear layer immediately becomes angled with respect to the main flow direction. the injection on fore wall of cavity has little effect on the characteristics of cavity flowfield

    結果表明:氣體/液體噴流對凹腔整體流動特徵的影響是一致的，凹腔上游/底壁噴流破壞了當地附面層或剪切層，導致凹腔剪切層偏向主流方向;凹腔前壁噴注對凹腔流場特徵基本無影響。
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