凹形物 的英文怎麼說

中文拼音 [āoxíng]
凹形物 英文
female
  • : 凹名詞(凹陷的地方, 用於地名) low-lying area; depression (used in place names)
  • : 名詞1 (東西) thing; matter; object 2 (指自己以外的人或與己相對的環境) other people; the outsi...
  1. Danglars hazarded a look on both sides of the road, and perceived monuments of a singular form, and his mind now recalled all the details morcerf had related, and comparing them with his own situation, he felt sure that he must be on the appian way. on the left, in a sort of valley, he perceived a circular excavation. it was caracalla s circus

    騰格拉爾大著膽子向路的兩邊望了一望,看見兩邊都是一式的紀念碑,馬爾塞夫那場冒險的種種細節在他的頭腦裏面盤桓著,他確信自己已被帶上了阿匹愛氏路上,在一塊象山谷似的地方,他看見有一個圓陷的建築
  2. Concave reflecting surfaces of spherical cap, paraboloid and hyperboloid of revolution are investigated with regard to the dependence of the levitation force on the section radius rb and curvature radius r ( or depth d ) of the reflector

    針對球面、旋轉拋面和旋轉雙曲面三種狀的面反射端,系統研究了懸浮力與反射端截面半徑r _ b和曲率半徑r (或深度d )之間的本徵關系。
  3. From studies of these characteristics of structures, palaeontology, drilling, well logging, seismic profile, salt chemistry and lacustrine sedimentary system, it is recognized that the new characteristics occur in of section pukou and in huaiyiri sag, and the huge thickness of salt rocks is formed by the crust salt materials upwelling along deep fracture in the form of hot bittern and entering lacustrine basin in this area

    通過該區構造、古生、鉆井、測井、地震、鹽巖化學及湖盆內沉積體系等特徵的研究,認為淮陰陷浦口組二段和三段的沉積構造有其特殊性,巨厚的鹽巖層是殼深部鹽類質沿深大斷裂上涌以熱鹵水式進入湖盆的結果。
  4. The wet plating method permits to improve the adhesion of plating layers by treating the surface of polymers with an acid to generate the concavo - convex and forming the polar functional groups ( see, metal surface compendium, plastic plating techniques, page 13 )

    濕鍍方法可以改進鍍層的粘附能力,其方法是用酸處理聚合表面,以產生凸成極性基團。
  5. On a level with the floor on every stairhead there was a low window which resembled a deep, square venthole, while in lanterns fastened to the walls flaring gas jets crudely illuminatcd the surrounding squalor and gave out a glowing heat which, as it mounted up the narrow stairwell, grew ever more intense

    每道樓梯的平臺邊,貼近地面都有一扇低矮的窗戶,方方正正地進去,像是氣窗。一些懸掛在墻壁上的燈籠,發出煤氣光焰,強烈地照射著這種種貧寒景,還散發出一股熱氣,向上升騰,並聚積在各層狹窄的螺旋樓梯下。
  6. So it is hope to find gently - biodegradation - oil of pingdiquan formation at declination direction of slope. the paper also points out the next aspect of exploration. east - slope of jimusaer depression and the dropped side of jimusaer rupture are the next advantageous aspect of exploration

    指出吉木薩爾陷東斜坡及吉木薩爾斷裂下盤是下一步勘探的有利方向,降解瀝青(或稠油)與巖性共同成封堵,對油氣富集起封堵作用,在斜坡下傾方向有望發現第二期的受生降解程度弱的油藏。
  7. The main conclusions are as follows ; firstly, under the influence of three phases of episodic activities, three two - order sequences is composed of three depositional cycles and three regional unconformities ; secondly, under the control of structure activities such as fault - block activities and the influence of three - order climate cycles and source recharge, lower cretaceous can be divided into six three - order sequence ; thirdly, because fault activities is weak and fault slope is gently, fan deltas exist in steep slopes in early and later stages and subaqueous fans exist and turbidite fans exist in troughs in middle stage

    主要的結論為:其一,受三期幕式活動影響,斷陷成了3個大的沉積旋迴和3個區域不整合面,構成了下白堊統3個二級層序;其二,受斷陷內翹傾和塊斷等構造活動的控制,以及三級氣候旋迴和源供給因素的影響,下白堊統劃分出6個三級層序;其三,在單斷斷陷湖盆中,湖泊階段的早、晚期由於陷邊界斷層活動較弱,斷面較緩,陡坡可以發育扇三角洲,在湖泊階段的中期主要為水下扇砂礫巖體,並在窪槽區發育濁積扇。
  8. Based on the dimensions, structures, shapes of the pores and the surface components of the porous minerals and rocks, this paper has summed up characteristics of typical porous minerals and rocks such as attapulgite, montmorillonite, sepiolite, zeolite and diatomite, and evaluated their application as filters, sorbents, ion exchangers and catalysts in environmental engineering

    本文從微孔的尺度、結構、態、成分等表面固體特徵出發,概括性地論述了凸棒石、海泡石、蒙脫石、沸石、矽藻土等十幾種多孔結構礦(巖石)在環境修復工程中用作過濾材料、吸附劑、離子交換劑和催化劑等材料時的基本特徵和使用時應注意的問題。
  9. From the dongying formation ( ed ) to neogene, the shahejie formation was located in the late diagenetic stage a1 ~ a2 ; the oil and gas pools formed in a wide scale. at present the lower e2s3, with overmatured source rocks and low porosity reservoir rocks, gets into the late diagenetic stage b - c in the northern qibei sag where is not favorable for petroleum accumulation, but the others of the shahejie formation are locate still in the late diagenetic stage a1 - a2 and propitious to form oil and gas pools based on the diagenetic numerical modeling under the condition of overpressure, we build a multiple unit cubic equation model for porosity prediction, as the result of the application of qibei sag, the prediction error is less than 2 %, and the precision excess that of foreign same model

    歧北陷的模擬結果表明,在沙河街組沉積末沙河街組三段就進入晚成巖階段a _ 1期,油氣藏開始成;在東營組沉積時期晚第三紀,沙河街組大部分地層處于晚成巖階段a _ 1 a _ 2期,生、儲、蓋層發育,是其主要成藏期;現今在歧北陷北部沙三段下部進入晚成巖階段b c期,儲層性較差、不利於成藏,其他層段仍處于晚成巖階段a _ 1 a _ 2期,有利於油氣藏的成。
  10. Temperatures(around 950℃)will prevent stress-induced defect formation in a recessed structure(recess approximately land oxide growth approximately 2. 2μm).

    溫度在950上下就會避免在有槽的結構中成應力誘發缺陷(槽約1m,氧化層生長約22m)。
  11. Analysis of petroleum geology, reservoir types and distribution in lujiapu depression indicates that : the forming and distribution of reservoirs had been controlled by source area, source - reservoir relationship, petrophysical characteristics, sedimentary facies and secondary structure, and oil is most abundant in reservoirs around hydrocarbon kitchen ; the upper member of jiufutang formation which was entrained or embedded in the main oil source layer has well developed reservoir and good petrophysical property and is the principle oil - bearing interval ; the mid - fan and fan delta front of nearshore submarine fan is the most favorite facies ; the steep slope of the depression mainly consists of structural reservoirs, the slope belt mainly consists of structural - lithologic and updip pinchout reservoirs, the depressed belt mainly consists of lenticular lithologic reservoirs

    摘要對陸家堡陷油藏成的石油地質條件、已知油藏類型及分佈的分析認為:生油區、生儲配置關系、儲集性、沉積相帶和二級構造帶控制了油藏的成和展布,其中圍繞生油窪陷的油藏含油最豐富;夾持或嵌入主要生油層中,儲層發育、儲集性又相對較好的九佛堂組上段是主要含油層段;近岸水下扇的扇中和扇三角洲前緣是最有利的相帶:陷的陡坡帶以構造油藏為主,斜坡帶以構造巖性及儲層上傾尖滅油藏為主,深陷帶主要為透鏡狀巖性油藏。
  12. Lu yao, chen zhongshi and jia pingwa, the three representatives of shaanxi writers, differ prominently in personality, idea of writing, narrative theme, image of literary character and textual style, which can all be accounted for from the different micro - cultural environments in which they grew up, that is, division of physical geography and difference in spiritual climate

    陜西三大代表作家路遙、陳忠實、賈平其人其文在氣質個性、創作理念、敘述主題、人象、文本風格等方面所凸顯的種種歧異性,均可從他們所成長的不同微觀文化環境,即自然地理分野與精神氣候差異兩方面找到原因。
  13. Point diffraction interferometer - a physical idea, is invented by smartt and strong in 1972, advanced by smartt and steel, and used to test astronomical telescope, it has simple structure and has not special demand to source. recently. with the development of fiber ' s manufacture and coupling technology. the simple modern fiber ' s center is smaller than before, this make it possible to progress fiber point diffraction interferometer ( pdi ), in addition to test convergent wavefront, it can test the reflective concave. the excellence of pdi is that it does not need standard mirror. in intereference testing, the standard mirror is the main reason which limit the improvement of precision, pdi can avoid difficulty to provide the wide future for high precision testing. pdi, which produce the standard sphere wavefront, is an instrument which realize the phase shifting with piezoelectric transducer ( pzt ), and collect the interferogram with ccd, in this paper, a adjusting methord is described, then data processing is obtained

    點衍射干涉儀這一理思想,早在1972年smartt和strong就已發明,由smartt和steel做了進一步發展,並成功的用於檢測天文望遠鏡,它結構簡單,對光源沒有特殊要求,近年來,由於光纖製造工藝以及耦合技術的發展,單模光纖纖芯不斷縮小,為光纖點衍射干涉儀得以發展提供了前提條件,該干涉儀由激光照明,除了檢測會聚波前外,還可以用來檢測反射球面,進而應用到單個面的檢測;另外,光纖點衍射干涉儀最大的優點是不需要標準鏡,在干涉檢測中,標準鏡是檢測精度受限的很大原因,光纖點衍射干涉儀能繞開這一難度,為進行高精度的光學檢測提供了廣闊的前景。
  14. Among them, the improved initiative profile mode draw - out algorithm not only can precisely drawing out in the image the convexity object edge ; but also can approach the hollow place of the edge 。 at the same time, it introduced the auto - adapted changing size exterior restraint energy to increase the attraction scope, enables the control point not to

    其中,改進主動輪廓模型的邊緣提取演算法不但能精確地提取圖像中的凸體的邊緣,而且能夠接近邊緣的陷處;同時,它引入了自適應改變大小的外部約束能量來增大吸引范圍,使控制點能夠不依賴于初始輪廓而快速地收斂到目標的真實輪廓。
  15. Materials and articles in contact with foodstuffs - cutlery and table holloware - part 6 : lightly silver - plated table holloware protected by lacquer

    與食接觸的材料和器具.餐具和中間銀餐具.第6部分:由清漆保護的鍍銀中間餐桌餐具
  16. Application : grind the surface of wood and metal. lap the hole and surface of work - piece. gind and lap flexible contoured suface, especially concave and convex surface profiles

    用途:應用於木材和金屬的表面拋光、工件的內孔、外壁的精磨、用於彎的曲面、尤其是凸表面和側面的研磨、拋光。適用於鑄鐵、木材、鋼材、有色金屬、塑料。
  17. Materials and articles in contact with foodstuffs - cutlery and table holloware - part 5 : specification for sharpness and edge retention test of cutlery

    與食接觸的材料和器具.餐桌用刀叉和中間器皿.第5部分:刀叉的鋒利性和刀口鋒利保持試驗規范
  18. A depression similar to that in a shallow concave container for food

    面與淺的型盛食的容器相似的
  19. Pressures under the margin of a deep cavity would similarly cause the underlying material to flow into it.

    在一個深體邊緣的壓力,同樣會導致邊緣部分質的流入。
  20. Materials and articles in contact with foodstuffs - cutlery and table holloware - part 7 : requirements for table cutlery made of silver, other precious metals and their alloys

    與食接觸的材料和器具.餐具和中間銀餐具.第7部分:銀和其他貴重金屬及其合金制的餐桌餐具的特殊要求
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