粒狀壁 的英文怎麼說

中文拼音 [lìzhuàngbì]
粒狀壁 英文
granulose wall
  • 粒 : Ⅰ名 （小圓珠形或小碎塊形物） small particles; grain; granule; pellet Ⅱ量詞（用於粒狀物）
  • 狀 : Ⅰ名詞1 （形狀） form; shape 2 （情況） state; condition; situation; circumstances 3 （陳述事件或...
  • 壁 : 名詞1 （墻） wall （of a house etc ） : 銅墻鐵壁 bastion of iron2 （作用像圍墻的部分） wall of st...
  • 粒狀 : graininess; granulose; granular粒狀冰 [水文] granular ice; 粒狀材料 bulk material; granular mater...
  1. The structure of the chordae and arachnoid granulations was detected using standard anatomical methods

    蛛網膜顆粒多集中於上矢狀竇中段側壁及靜脈隱窩處呈指狀突起突入竇腔。
  2. The surface structure of the seeds is cerebelloid, or nearly so in anisodus and hyoscyamus pusillus, and reticulate in all the remaining genera and species. the testa cells fall into two types in terms of their shape and pattern of the cell walls. in one type the testa cells are from polygonal to suborbicular in shape, isometric, with the cell walls being nearly straight, and in the other the testa cells are irregular in shape, often not isometric, with the cell walls being variously sinuate

    外種皮細胞形狀和周壁式樣有兩大類，一類為多邊形至近圓形，等徑，周壁近平直，另一類為形狀不規則，常不等徑，周壁為各式波狀：外種皮細胞周壁內側有皺波狀、瘤狀、小顆粒、片狀或小刺等各式附屬物。
  3. Stick-slip flow is a jerky movement of compacted grains with velocity of particles at the walls slightly lower than in the rod like core.

    粘附滑移流動是一種密集顆粒的急跳式的運動，在壁面處，顆粒的速度稍低於呈桿狀的中心的速度。
  4. At the surface of the pollen grains there are three types of aperturates, including three porates type, three colpates type and three porate - colpates type ; and four types of sculpture, namely, reticulate, striate, striate - reticulate and verrucate. the upper epidermal cells of the leaves of 12 species plants are detected with hpias - 1000 image analytic system through the treatment of binarization, and the experimental methods are proved stable. the results indicated that the waviness of the anticlinal walls ( sfc ) and the ratio of the feret ' s diameter ( slf ) of the epidermal cells of the middle lamina in the third node of leaves starting from the lowerest part of the stem have a relative constant range and could distinguish from each other. oieanolic acid, l, 5, 8 - trihydroxy - 3 - methoxyxanthone and swertiamarin are separately detected on the tlc, and the different chromatogram of various plants can be considered as characters of identification. the contents of oleanolic acid in 12 species of plants are determinated by hplc, but among the different plants and botanical organs their contents are different, and the highest content in flowers

    本文對川鄂產獐牙菜屬藥用植物資源進行了野外調查、標本採集和鑒定，對12種乾燥藥材的性狀進行了描述，提供了可以鑒別的特徵。通過掃描電子顯微鏡觀察的12種本屬藥用植物的花粉粒均為單粒花粉，萌發孔有3孔型， 3溝型和3孔溝型三種類型；表面紋飾包括網狀紋，條狀?網狀紋，條狀紋和瘤狀紋四種類型。用hpias ? 1000高清晰度彩色病理圖文分析系統對葉片上表皮細胞作圖像分析，並進行方法學研究，結果表明，同種植物莖上第3節葉片中段主脈和第1側脈之間葉上表皮細胞垂周壁彎曲程度sfc值和細胞縱、橫向直徑的比值slf值，種間有顯著差異，每種都有相對恆定范圍值。
  5. The steady dead generation and time that was caused by the isolated virus was certain by chicken embryo which was inoculated on seven or nine days. the histopathological changs of the infectious stunting syndrom were studied by the way of ordinary paraffin section and he dying. the experimental result were as follows : the test proved that the changes of the chicken embryo were different in different stage. the chicken embryo dead in a week after it inoculated. the body was dropsy and hemorrhage. dead before it hatched out, the embyo body were dropsy, pale and slime. the liver was yellow and swolled, gallbladder ( vesica fellea ) was filled with bile. bursa and glandula thymus analosis. the kindey dropsy. bowel lamina were humble, dilatation. gas and yellow foam were filled the bowel. histopathological changes were that, in early stage, obvious changes of liver and kindey were dropsy, hemorrhage and necrosis. two types eosinophilic intranuclear inclusion bodies including large round and little granular were present in cells of the above organs. the obvious changes of bursa were dropsy, adverse folliiculated growth and little lymphocytes proliferating, 19 - 21 days chicken embryo, one or two big empty vacuoles were prensent in cells of liver and kindey. the number of the folliculi was growing, the vacuoles between cells were larger

    膽囊充盈、其內充滿稀薄的膽汁；法氏囊、胸腺萎縮，腸道擴張、腸壁菲薄、內充滿氣體及黃色泡沫狀物；腎臟腫大。病理組織學變化方面，早期肝臟、腎臟、腸主要以出血、水腫和壞死為主，且肝細胞核及腎小管的上皮細胞核內均發現有核內包涵體，包涵體呈嗜酸性，為大型圓形包涵體或不規則的顆粒狀；法氏囊則以水腫、濾泡發育不良、小型淋巴細胞數量增多為主。 19 21日齡雞胚肝細胞、腎小管上皮細胞的胞漿內出現1 2各大的空泡，法氏囊濾泡數目增多細胞間有較大空隙。
  6. Based on the reseaching of lycoris leaf micro - morphology characters by sem scanning, light microscope viewing and using paraffin method in the article, we try to provide the proofs of experiment and the efffective characer indexes to discuss the system and evolution of the lycoris. we find these microscope characers through reseach are as follows : the arrangement type, density and the length of stoma ; the shape and length of the epidermal cells ; the ridge of epidermis ; the transverse shape of leaf ; the number of the vascular bundle ; the style of vessel arrangement of vascular bundle in the middle vein ; the layers of palisade tissue ; the ratio of the thicken of palisade tissue to that of spongy tissue ; the angle number of the middle leaf ; the type of ventilating cavity etc. these characters are different from those of species in lycoris, meanwhile these characters are similar to those of some species in lycoris. so these characters can be used as the character indexes for differentiating species and reseaching systematic evolution of lycoris ; we can divide lycoris into two subgenus by these characteristic indexes : the species of one subgenus are l. aurea ( l " her. ) herb, chinensis traub, l. caldweuii traub, l. anhuiensis y. hsu et q. j. fan, l. longituba y. hsu et q. j. fan ; the species of another subgenu s are l. houdyshelii traub, l. albiflora koidz.,

    研究結果表明：葉表皮的氣孔排列方式、長度、長寬比，脊的明顯與否，葉表皮上的顆粒紋飾的多少、大小，葉表皮細胞長度、長寬比、垂周壁形狀，上部葉柵欄組織細胞層數、葉的維管束數、葉中脈導管組成數目，氣腔類型，葉的脊部遠軸面的角數，葉緣的形狀等這些特徵在種間存在差異，同時，在有些種之間又有相似性；因此，這些特徵既可以作為區分種的證據，又是研究石蒜屬植物系統演化的性狀指標，根據這些性狀指標，可以將石蒜屬植物大致分為兩個亞屬：一是忽地笑、中國石蒜、短蕊石蒜、安徽石蒜、長筒石蒜，二是江蘇石蒜、乳白石蒜、石蒜、玫瑰石蒜、稻草石蒜；在兩個亞屬中其中有些種如忽地笑、長筒石蒜、中國石蒜的親緣關系則更近些。
  7. Cupressus ) the pollen grains contain just two nuclei : a generative nucleus and a vegetative nucleus ( tube nucleus )

    當花粉粒形成后，花粉粒壁上分佈有萌發孔，花粉管從萌發孔處向外突起形成管狀結構，生殖核轉入管中。
  8. 1. structure use ceramic honeycombed characteristic to capture granular pollutant in exhaust smoke, and with one straight through path and another path seals forcing exhaust smoke passing through ceramic cell wall to filter on ceramic cell wall

    1 .結構：利用陶瓷多孔特性捕捉排煙中之粒狀污染物，通道一端開口、另一端封閉，迫使排煙經陶瓷細胞壁過濾于陶瓷細胞壁上。
  9. Thin sections of host leaf cells infected by bbwv - 2 isolate b935, which were gold - labeled by antibodies of bbwv - 2 coat protein ( cp ) and vp37, respectively, were prepared to elucidate the locations of vp37 in cell and possible function of vp37 and cp in cell to cell movement. observation in electron microscope showed that virus particles were presented not only in cytoplasma but also in chloroplast, while vp37 was existed only in cytoplasma and associated with tubular structure through the cell wall

    為研究vp37在寄主細胞中的作用機制及其在細胞中的分佈，通過膠體金間接標記6his - vp37兔抗血清，同時還標記了病毒的外殼蛋白單克隆抗體，對bbwv - 2分離物b935感染的病葉超薄切片的電子顯微鏡觀察發現：病毒粒子除了聚集在胞質中，還存在於寄主的葉綠體內； vp37蛋白能在細胞壁上形成管狀結構，在胞質中亦有分佈。
  10. This text completely and systematically studies the status and the development of the pyrolysis and the fluidization of biomass, which distill the bio - oil in the domestic and international area, as well as the existing problems. this thesis primarily include following aspects : ( l ), by experimenting and measuring the energy ( heat value ) and the content of c, h, n chemical element of right 20 kinds of common biomass, on the base of the experimental result, and respectively established the biomass energy predict experiment formula with the element of h and c is from change, and passed the ro. os examination, which provides the basis and convenience for flash pyrolysis fluidization device energy to convert the rate to compute with biomass energy utilization calculation ; ( 2 ), proceeded the tg and dtg experimentation equal velocity ( 10 ? / min, 20 ? / min, 40 ? / min, 60 ? / min ) heating and constant temperature heating by studying on eight kinds of biomass samples, according to the experimental data and arrhenius formula, we established the dynamics model of pyrolysis of, then, using the goast - redfern and p function, we also solved the dynamics parameters and analyze out every kind of biomass ' s frequency factor and parameters of activation energy, and established the every kind of dynamics model of pyrolysis of biomass, all of these provide the theories and basis to make sure the reactor ' s flash pyrolysis work temperature scope design and the describing of pyrolysis reactor dynamics ; ( 3 ), in order to study and ascertain the process of heat completely getting to pyrolysis time of varied size biomass particles, we observed and measured the ratio of length and diameter ( l / d ) with the varied biomass through electron microscope, we concluded the l / d ratios usually is from 5. 0 to 6. 0, the average is 5. 3 ; ( 4 ), we studied the process of biomass transiting and the theory of complete pyrolysis time with the theory of complicated heat field, we got the time ( t ) of the varied size biomass particles arriving to complete pyrolysis, and we knew that the complete pyrolysis time and the time which get to the biggest production ratio are identical, all of these studies provide the theory base for design and forecasting the flash pyrolysis reactor solid state resort time ; ( 5 ), according to the above experiment result, synthesize to make use of the engineering the mechanics, engineering the material, machine the design to learn the principle, deduce, establish the theory of rotation cone flash pyrolysis reactor material resort time ( t ) and reasonable rotation velocity ( or frequency ) relation theory ; and ( 6 ), we gave the reactor ' s smallest cone angle certain, reactor cone wall strength design theory, the reactor production ability theory, the power design method and the critical rotation velocity theory

    本文較全面、系統地綜述了國內外生物質熱解液化制取生物燃油技術研究發展現狀及存在的問題，主要研究內容有： （ 1 ）實驗、測定了20種常見生物質的能量（發熱量）和c 、 h 、 n元素含量，根據實驗結果分別建立了以h和c為自變量的生物質能量預測經驗公式，並通過r _ （ 0 . 05 ）檢驗；為閃速熱解液化裝置能量轉化率計算和生物質能量利用率計算提供了依據和方便； （ 2 ）選擇了8種生物質試樣作了等加熱速率（ 10 min 、 20 min 、 40 min 、 60 min ）和恆溫加熱的tg和dtg實驗，根據實驗數據和阿倫尼烏斯公式建立了生物質熱解反應動力學微分方程，並採用goast - redfem積分法和p函數對其動力學參數進行了求解，解析出各種生物質的頻率因子和活化能參數，進而建立了各種生物質的熱解動力學模型，為科學確定反應器的閃速熱解工作溫度范圍及熱解反應動力學描述，提供了理論和依據； （ 3 ）為研究和確定不同尺度的生物質顆粒中心達到全熱解的時間，在體視顯微鏡下對不同粒度的生物質顆粒的長徑比進行了實驗觀察和測定，得出生物質的長徑比（ l d ）一般在5 . 0 6 . 0之間，平均為5 . 3的結果； （ 4 ）採用復雜溫度場傳熱學理論對生物質傳熱過程及充分熱解時間理論進行了研究，解析推導出了不同尺寸生物質顆粒中心溫度達到充分熱解溫度的時間（ t ） ，得出了理論推導的充分熱解時間與最大產油率的熱解時間相一致的結果，為閃速熱解反應器固相滯留時間設計和預測提供了理論依據； （ 5 ）根據上述實驗結果，綜合運用工程力學、工程材料、機械設計學原理，推導、建立了轉錐式閃速熱解反應器物料滯留時間（ ）與轉速（或頻率）合理匹配理論； （ 6 ）提出了轉錐式閃速熱解反應器的最小錐角設計、錐壁強度設計、生產能力設計理論和功率計算方法及臨界轉速理論等。
  11. Then using ecbp21 antibody and immunogold transmission electron microscopy method, we studied the subcellular localization of ecbp21. the results indicated that the gold particles were mainly localized in the cell wall in callus cells and rachis cells of angelica dahurica. these results indicated that ecbp21 mainly localized in cell wall, which provide a direct evidence of the extracellular existence of ecbp21. furthermore, using ecbp21 antibody and immunohistochemical method, we studied the organic specially distribution of ecbp21, the results indicated that ecbp21 distributed in all organize, but it distributed more in leave n flower rachis than in leafstalk and root

    首先，構建了ecbp21表達載體，誘導了重組蛋白的表達，並通過膠回收法獲得了大量純化重組ecbp21蛋白，制備了高效價、高特異性抗體；隨后，利用ecbp21抗體，結合免疫膠體金電鏡定位技術進行了ecbp21亞細胞定位研究，結果顯示：在白芷愈傷組織細胞和花序軸細胞中金顆粒主要分佈在細胞壁區域，而在細胞內未發現或僅有少量金顆粒分佈，表明ecbp21蛋白主要定位於細胞壁區域，這為細胞外cambp （ ecbp21 ）的胞外存在提供了直接證據：進一步，利用ecbp21抗體，通過免疫組織化學分析研究了ecbp21組織特異性分佈狀況，結果表明ecbp21在白芷各組織中均有分佈，但在葉、花、花序軸中分佈較多，而在葉柄、根中分佈較少。
  12. It consists of an air - filled protuberance on each side of the pollen grain developed by the separation of the exine layers, giving the pollen a characteristic winged appearance

    它是花粉粒外壁向外擴展而形成的囊狀結構，在花粉粒兩側呈翅狀，其內充滿空氣。
  13. Abstract : the pollen morphology of 5 species of corydalis from northeast china was observed and compared by sem. the results declared the shape and size of the pollen and exine sculpture of the 5 species were basically stable and could serve as a taxonomic character

    文摘:用掃描電鏡對東北延胡索極其近緣植物的花粉形態進行了觀察，結果發現花粉粒在形狀、大小、外壁紋飾、溝的長短及寬度等方面均有區別，從中獲得了東北延胡索及其近緣植物分類方面的孢粉學依據.因此花粉的特徵可用於區別延胡索類植物
  14. In this paper, the spatial structure of the low - speed streaks and particle motion in the near wall region of turbulent open channel flow were observed on the side and bottom of a water flume, respectively, using flow visualization and image processing techniques

    本文以試驗研究為主要手段，採用流動顯示和圖像處理技術，從水槽底部和側面兩個方向測量，分別對明槽紊流近壁區的帶狀結構及顆粒運動特性進行了系統的試驗研究。
  15. Even though hms can be prepared much more easily than mcm - 41 and has certain advantages such as thicker framework walls, superior thermals stability, and a smaller crystalline size. hms have more recently been shown to possess wormhole - like or sponge - like framework structure rather than the long - range hexagonal framework structures characteristics of electrostatically assembled mcm - 41. the wormhole channel motif is a potentially important structure feature for favorable catalytic reactivity, in part, because channel branching within the framework can facilitate access to reactive sites on the framework walls. furthermore the wormhole channel motif suggest that they could serves as ideal hosts for rational nanomanufacturing

    1995年， tanev和pinnavaia報道，用中性模板劑合成了一類新的六方介孔固體（ hms ） ，它具有不同於用靜電路徑合成的mcm - 41介孔固體的物理和化學性能，如制備工藝簡單、孔壁厚、熱穩定性好和晶粒尺寸小等。 hms還具有蜂巢或海綿狀結構特徵，而不象mcm - 41那樣是長程有序的六方結構。這種蜂巢或海綿狀結構特徵除有利於催化反應，反應物易於接近孔壁上的反應位外。
  16. The solids holdup is lower in the center than in the wall region at the radial positions, and the solids holdup is higher in the lower section than in the upper section of the riser

    在徑向分佈上，顆粒濃度呈現中心稀，邊壁濃的狀態。在軸向上，顆粒濃度呈現上稀下濃的分佈。
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