方形膜 的英文怎麼說

中文拼音 [fāngxíng]
方形膜 英文
quadrangular membrane
  • : Ⅰ名詞1 (方形; 方體) square 2 [數學] (乘方) involution; power 3 (方向) direction 4 (方面) ...
  • : 名詞1. [生物學] (像薄皮的組織) membrane 2. (像膜的薄皮) film; thin coating
  • 方形 : square; tetragonum
  1. A detailed introduction was made to the properties of the wet coated sand suitable for multi - station shell mould shooting machine ; the development of a sort of high strength coated sand with low resin content : the shaping index and wetness adjusting process : analysis and prevention of peel back defect of shells made with overturning hopper process ; test method of peel back resistance of coated sand : pinhole defect analysis of high ni ductile iron shell mould castings and application of anti - pinhole coated sand

    詳細介紹適用於吹砂式多工位殼型機的濕態覆砂性能;高強度低樹脂量覆砂的研製;濕態殼型覆砂的成性指數與調濕工藝;翻鬥法制殼時的脫殼問題分析和解決辦法;覆砂脫殼性檢測法;高鎳球鐵件殼型鑄造表面針孔原因分析與抗針孔覆砂的應用。
  2. In this paper, we give a brief introduction to the helfrich elastic theory. to solve the helfrich equation under the physical conditions of vesicles, a taylor series method is introduced, which offers a unified method to reproduce the exact solution including the famous axisymmetrical constant - curvature surfaces and the biconcave shape solution

    本文在簡要介紹了helfrich的彈性理論及程的基礎上,開創性地引入taylor級數法,在軸對稱的邊界條件下,對helfrich程以taylor級數法求解,統一地得到了目前已知的兩個特解:常平均曲率曲面和紅血球狀解。
  3. ( 4 ) fluorescent investigation shows that pollen started to germinate about 20 hours later after deposited on the stigmas, only 1 or 2 pollen tubes can penetrate ovary to micropylar end on the fifth day. callose plugs evenly formed in the pollen tube, and sometimes callus deposited randomly along pollen tube wall and even the whole tube wall. ( 5 ) 16 species of insects visited c. praecox in nanjing, belonging to hymenoptera, diptera, coleoptera, thysanoptera and spiders ( arachnoidea ) ; apis cerana cerana fabricius, aldrichina grahami ( aldrich ), epistrophe balteata de gee, musca hervei villeneuve are its main efficient pollinators

    ( 5 )南京地區蠟梅的訪問昆蟲約16種,分屬翅目hymenoptera 、雙翅目diptera 、鞘翅目coleoptera ,纓翅目thysanoptera 、及蛛綱arachnoidea ,主要傳粉昆蟲有4種:翅目蜜蜂科東蜜蜂中華亞種apisceranaceranafabricius 、雙翅目蠅科muscidae黑邊家蠅muscaherveivillcneuve 、麗蠅科calliphoridae巨尾阿麗蠅aldrichinagrahami ( aldrich )及食蚜蠅科syrphidae黑帶食蚜蠅epistrophebalteatadegeer ;亮葉蠟梅的訪問昆蟲約18種,分屬鞘翅目coleoptera 、半翅目hemiptera 、纓翅目thysanoptera 、翅目hymenoptera 、雙翅目diptera 、鱗翅目lepidoptera ,另外有蛛綱arachnoidea的蠟橄ch儷ononthuspr口ecox ( l
  4. It contain nmfs lock water keeping warms factor vitamin amino acids, trace element, in the hair surface form moist membrane, keeping wet bright gloss, and it can deepen each one hair. adopted unique water dissolved prescription, it s cleanlily, naturally and not greasy, bring you a effect of graceful and lenitive finalizing the design enduringly

    蘊含nmf鎖水保溫因子維他命氨基酸微量元素,在發絲表面成滋潤,保持秀發濕亮光澤,能深入每根發絲,彩用獨特的水溶配,清爽自然不油膩,帶給你豐盈潤澤的持久定型效果。
  5. And these limit the diamond film application. in order to grow high quality diamond film, this experiment using cleanout and negative bias to improve nucleus

    為了得到高質量的金剛石薄本研究對于石英玻璃的表面進行了清洗並用了負偏壓增強核的法。
  6. The result show the ommatida that form the compound eye in penaeus monodon fabriciu were composed of cornea, four cone cells, eight retinular cells and some pigment cells

    結果發現:組成復眼的小眼表為長,從遠端到近端分別由角、二個角生成細胞、四個晶錐及八個小網細胞構成。
  7. Using templates is an important method to regulate and control the morphology and size of crystal. according to the characterization of templates and the ability of their domain limitation, template methods were divided into two parts, hard - template methods and soft - template methods. soft - template methods mainly included many kinds ordered congeries that composed by amphiphathic molecules, such as liquid crystal, colloid, microemulsion, vesicle, lb films, self - assemble films, and so on, the self - assemble structure of macromolecules and biomacromolecules was also included

    模板法是對晶體的貌和尺寸進行控制的一類重要的法,根據模板自身的特點和限域能力的不同分為硬模板和軟模板,軟模板主要包括兩親分子成的各種有序聚合物,如液晶、膠團、微乳狀液、囊泡、 lb、自組裝等,以及高分子的自組織結構和生物大分子等。
  8. Funchonal cytology of trionyx ' s digestive tract was studied using ligh and electron microscope. immunal cytochemistry and special stanjng. the funtion includes digeshon, absorption, respitalion, endocrine secretion and mucous immunology it was shown that the morphological mctue, dianbution of vallous cell and ultrastwhon were different from mammai and avian

    應用光鏡、透射電鏡技術、免疫細胞化學反應以及特殊染色法,對鱉消化道的消化吸收、呼吸、內分泌和粘免疫機能的細胞學態基礎進行了系統研究。
  9. It not only gains the physical contrastive datum mark, but also improves the blm stability. cyclic voltammetry is used to study the characteristic of blm attached to metal surface, as the forming of blm, the voltammetric characteristics of blm, the selection of ion and measurement of different ki concentration

    就以上提出的處理法,採用循環伏安法詳細研究了金屬表面所覆blm的基本性質,如:成液的配製、成、電阻、的伏安特性、的擊穿電壓、離子的識別性及對不同濃度的碘化鉀溶液的測試。
  10. As an advanced materials preparation technology, spray - deposition has shown remarkable superiority in producing large - sized alloys and metal matrix composites. however, the spray deposeted preforms usually contain a certain quantity of porosity. besides, the oxide films on the surface of the particles lead to week metallurgic conjunction between the particles. in order to obtain an ideal structure and performance, the porous preforms need further densifying and plastical forming. in this paper, a new technology named wedge pressing was used to densify spray - deposeted 5a06 aluminium alloy, in which the large deformation can be obtained through the sum - up of local deformation and multi - step small deformation. this method can also solved the problems in traditional processing and greatly decreased the producing cost. what ’ s more, the reserch on the wedge pressing desification rules about the large - sized spray deposeted preforms was significant it was vital not only to the further densification of the prefoums but also to the further research on plastical deforming the research was also benefit to the industrialization an the application of the spray deposeted porous materials

    坩堝移動式噴射沉積技術作為一種先進的材料制備新技術,在制備大尺寸合金及金屬基復合材料面具有顯著的優越性。然而噴射沉積坯件特別是大型坯件通常存在一定量的孔隙,顆粒表面存在一定量的氧化,顆粒之間未能完全達到良好的冶金結合狀態,因此需要進行后續緻密化和塑性變才能獲得理想的組織和性能。本文採用一種新型的楔壓制工藝,即通過局部變、多道次小變累積實現大變的緻密化加工法,對噴射沉積多孔坯料進行后續緻密化和塑性變,很好地解決了傳統加工工藝的難題,大大降低了生產成本。
  11. In order to solve the above - mentioned problems, the present invention provides a method for plating a polymer material with a metal film, which can form the film on the surface of polymer materials, which are difficult to plate by the prior wet plating method, at a relatively low cost in comparison to the dry plating method and exhibits a uniform thickness and a good adhesion of the metal film and further, shows a good reproducibility

    為了解決上述問題,本發明提供了一種給聚合物材料上鍍金屬法,用該法可以在聚合物材料表面層,這是原來的工藝難于做到的,而且比干鍍成本低,鍍層厚度均勻,金屬的粘附性好,最後,還顯示出好的重現性。
  12. The myocardium beneath the endocardial surface at the top demonstrates pale fibrosis with collagenization following healing of a subendocardial myocardial infarction

    圖上心內下的心肌可見蒼白色纖維化,是心內下心肌梗死治療后成的。
  13. An ommatidium is composed of cornea, two corneagenous cells, four cone cells, eight retinular cells, rhabdom, distal pigment cells, distal and proximal reflecting pigment cells, in blue, red and in full bright light conditions, compound eyes exhibit obvious characters the disarrangement of microvilli in the rhabdom, the increased number of lamellar bodies, distal and proximal pigment granules covering the crystalline cone and rhabdom to prevent hard light damaging the ommatidia

    現將我們的研究結果報道如下:日本沼蝦復眼屬于反射型重疊像眼,每一小眼由角,成角細胞( 2個) ,晶錐細胞( 4個) ,小網細胞( 8個)及其成的感桿束和遠端色素細胞、遠端反光色素細胞、近端反光色素細胞組成。小眼角,小眼密度為512個mm ~ 2 。
  14. Crystalline silicon solar cells cost in excess of 100 per square foot, but amorphous films can be created at a cost of about 50 cents per square foot

    晶體硅太陽能電池每平英尺造價超過1美元,而非晶每平英尺造價只有50美分。
  15. The cells in barrier anodized aluminum films are arranged in hexagonal arrays at aluminum / alumina interface. furthermore, the effect of anodizing voltage on cell sizes, pore diameter, pore density and cell density are studied

    阻擋層氧化鋁中的晶胞大小一致,且在鋁氧化鋁界面上排成六陣列;另外,研究了陽極氧化電壓對晶胞尺寸、孔徑大小、孔密度和晶胞密度的影響。
  16. We testify limitations of the most famous two - dimensional pde for sound synthesis in its princilpes for rectangle and circle membrances. 4

    以矩和圓為例,從理論上詳細地分析了傳統二維阻尼振動程的局限性。
  17. Spermal ultrastructure the sperm ultrastructure of the macrobrachium rosenbergii and exopalarmon carinicanda holthuis analogical, the whole sperm looks like a inversed umbrella, it has a main body, a spike and a little bit cytoplasm. there are some vesicle exist in the m. rosenbergii sperm nucleus. the relatively length of the spike of the e

    各種細胞器數量在精子發生過程中逐漸增多,其中內質網以粗面內質網為主,線粒體于初級精母細胞階段始出現,輪結構在次級精母細胞中出現,精細胞早期的上述細胞器分化成電子密度高的前頂體腔,並逐漸分化頂體。
  18. As a kind of gtpas, ftsz can intergrate to filamentation or tube when depending - gtp. in fact it is a 400aa bacteria conservative protein whose structure and function similar to that of tubulin ' s

    在細菌中ftsz是一個重要的胞漿移動細胞分裂蛋白,在細胞內表面分裂的地成一個環狀結構,起支架作用並在分裂結束後分解。
  19. A sensing magnetic field and displacement type of giant magneostrictive microdisplacement actuator with the functional of sensing driving magnetic field and microdisplacement is developed, and the design theories and approaches being applicable this type of microdisplacement actuator are pointed out : a circular diaphragm type of flexible construction that acts as integration mechanism of microdisplacement transferring and sensing of giant magnetostrictive microdisplacement actuator is adopted, sheet flexure theory of elasticity mechanics and approach of finite element are applied to design and calculate it, corresponding deflection and analytic formula and distribution curve of stress are given, and the specific achieving approaches of measuring principle and magnetic field sensing function of driving field in giant magnetostricitive rod are pointed out the magnetic field sensing function of the actuator is used to practically measure driving magnetic field of actuator and to obtain the relationship of driving magnetic field and coil current, which is also analyzed and studied

    其中,採用圓片式柔性結構作為超磁致伸縮微位移執行器的微位移傳遞、感知一體化機構,應用彈性力學中的薄板彎曲理論、有限元法對其進行了設計、計算,並給出了相應的撓度和應力解析式及分佈曲線;應用電磁理論給出了超磁致伸縮棒內驅動磁場的測量原理及磁場感知功能的具體實現法,並利用執行器的磁場感知功能對其驅動磁場進行了實際測量,得出了驅動磁場與線圈電流之間的關系,並對其進行了分析和研究;對執行器內部的電磁路和偏置磁路結構進行了設計計算與實驗研究,為了減小驅動線圈的發熱,對其狀進行了優化設計。
  20. In the west, iridology has a history more than one hundred years, and it has become a more completed system

    在西,虹診斷學( iridology )已經經歷了一百多年的發展,逐漸成了一套完整的體系。
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