lower plane 中文意思是什麼

lower plane 解釋
底面
  • lower : adj 〈low 的比較級〉1 較低的。2 下級的,低級的。 lower animals 下等動物。3 南部的。 in lower Manh...
  • plane : n 懸鈴木屬樹木。n 1 平面,水平面,面。2 (知識等的)發達程度,水平,階段。3 【航空】機翼面;〈常 ...
  1. This paper has studied the development of setting & model of the overthrust, which is distributed over the plane & section, and its belting character in the northern margin region of chaidamu basin, and described the character of the main overthrust sheet belt and lower strain area in great details. moreover, it has pointed out a best target for oil / gas exploration on the imbricate fan belt and hidden overthrust forward belt through surveying the developing evolution model and its formation mechanism of the overthrust in the field and structure inversion indoor 6figs., 8refs

    研究了柴北緣地區逆沖推覆構造的發育背景、發育模式,平面、剖面展布特徵及其分帶性,並對主幹逆沖斷裂帶及其間的推覆體帶、逆沖席帶和低應變區的特徵進行了詳細描述,同時通過野外觀察和室內構造反演來研究推覆構造的發展演變模式及其形成機理,指出其逆沖疊瓦扇帶和隱伏逆沖前緣帶是最有利的油氣勘探目標.圖6 ,參8
  2. The bottom edges of the endplates are mated to another winglike device, the lower main plane, which in turn is attached to the rear crash structure ? a carbon fibre cone bolted onto the gearbox

    終板末端邊緣被設計成與另一個翼狀地設備相配合,這個翼狀設備是一個較低的平面,附著在尾部碰撞結構上? ?變速箱上面的碳纖維錐形螺釘。
  3. By means of stress - strain feature of upper and lower strata of fold neutral plane in the course of longitudinal fold formation, the differences between the upper coal bed and lower coal bed of fold neutral plane are analyzed from the coal thickness, coal structure, coal body structure, coalbed gas occurrence and diversities etc., revealing the cause of these appearances

    摘要利用縱彎褶皺變形中中和面上下巖層的不同應力與應變特點,分析了處于褶皺中和面上下各煤層在背斜與向斜部位煤層厚度、煤層構造、煤體結構及煤層瓦斯的賦存規律與差異性,揭示了這些現象產生的原因。
  4. If the hose is left on the figure 85 and 90m in freezing weather, the valve ' s self - draining feature will protect the sillcock from freeze damage if : 1 ) the nozzle is not left affixed to the hose ; and 2 ) the entire hose length is on a plane lower than the fixed position of the frostproof sillcock

    如果型號85和90m的軟管位於冰凍氣候中,閥門的自排泄功能將會保護灑水龍頭不會凍壞,如果: 1 )灑水龍頭出口沒有連接軟管;或2 )整個軟管長度都位於防凍灑水龍頭的連接點下方。
  5. The military organisation may be with perfect accuracy compared to the figure of a cone, the base of which, with the largest diameter, consists of privates ; the next higher and smaller plane, of the lower officers ; and so on up to the apex of the cone, which will be the commander - in - chief

    軍事組織酷似圓錐體,直徑最大的底部是由列兵組成的比底部較高的截面,是由較高級軍事人員組成的由此類推,直到圓錐體的頂端就是總司令了。
  6. In order to assure the bonded - strengthened beams to have ductility and fully exert the compressive capability of concrete, the paper deduces the lower limit compressive height used in design from the plane section assumption and theory of limit destruction. the lower limit compressive height is when the strain of compressive edge fiber reaches its peak value ( 0. 002 ) and the externally bonded material reaches its limited strain ( 0. 01 )

    由平截面假定和界限破壞理論,並保證粘貼加固梁具有一定的變形能力和較為充分地發揮混凝土的抗壓性能,本文以受壓區混凝土邊緣應變達到峰值應變( 0 . 002 ) ,而加固材料應變剛好達到極限值( 0 . 01 )的界限破壞時混凝土受壓區高度做為粘貼加固梁設計高度的下限值_ ( c0b ) h 。
  7. Total of 14 dumbbell cfst columns were tested under eccentric loading, those with 6 specimens which concrete filled into the web space and those with 8 specimens which concrete not filled into it. experimental results indicate that, the portrait strain on the middle section of two type specimens keep on the plane with each loading. the maximum load of columns which concrete not filled into the web space is lower than those filled into it

    試驗結果分析表明,兩組試件的中截面縱向應變分佈在不同的受荷階段基本能保持平面;腹腔內不填充混凝土的啞鈴形柱的極限承載力比腹腔內填充混凝土的啞鈴形柱的極限承載力略小,但差值不大,且這種差值隨著偏心率的增大而減小。
  8. When a slope deformation is limited not only by bottom slide plane but also by lateral slide planes, the calculated stability coefficient by using a two - dimension model is usually lower than the actual situation

    摘要當邊坡的變形不僅受底部邊界約束而比還受側限作用時,其穩定性計算按平面問題簡化常存在較大的誤差。
  9. Based on the principles of palaeobiology, stratigraphic geology, sedimentology, diagenesis and reservoir geology, taken field profile and drilling cores as research object, and combined with achievement of predecessors, the sedimentary facies, diagenesis essential characteristics of reservoir and controlling factors for reservoir of feixianguang formation in northwest sichuan have been comprehensively studied. both classic and mordern methods have been used in this research. the main confents includes : stratigraphic classification and correlation of feixianguan formation in lower triassic, the rock fexture characteristics, type and forming conditions of rock ; determining dirtributary law of the sedimentary facies in vertical and horizontal direction and distribution in plane and the essetial contronling factors through correlation of sedimentary facies transverse profile and regionnal geologic characteristics ; establishing plane stereoscopic modle of sedimentary of oolitics beach by studying diagenesis

    主要內容包括:對川西北地區下三疊統飛仙關組地層進行了劃分與對比,研究了飛仙關組地層的巖石結構組分特徵、類型和形成條件;通過沉積相橫向剖面的對比,並結合區域地質特徵,深入研究了沉積相在縱、橫向上的變化規律,確定了沉積相在平面上的分佈及主要控制因素,分析了沉積相的縱向演化過程和建立了沉積相的平面立體模式;詳細研究了該套地層所經歷的成巖作用類型、特徵及對儲集空間的影響,建立了鮞粒灘相儲層的形成與演化模式;最後,從沉積相、成巖作用的角度,分析了區內飛仙關組地層的生油潛力、儲層的分佈規律和發育區塊。
  10. 3 - wire strands with tensile strength of 1570 mpa were collocated in the lower precast concrete slabs of superposed floor. the manner of reinforcement lap and other detailing were brought forward. plane dimensions of the tested floor are 9m and 12m, and height is 180mm

    本論文通過對前期試驗的分析總結,選用1570mpa的三股鋼絞線作預制底板的預應力鋼筋,提出了合理的板側橫向鋼筋搭接方式和其它構造措施,並按照現行規范設計並製作了試驗結構,樓蓋平面尺寸9 12m ,樓板厚度180mm 。
  11. For hyperspectral image, different bit plane images have different spectral correlation. the higher bit plane images have strong correlation while the lower bit plane images have weak correlation

    在超光譜圖像中,各波段圖像高位平面圖和低位平面圖所具有的譜間相關性是不一樣的,高位的相關性遠遠大於低位。
  12. This paper researches the plane stiffness of new composite structure for slab on the lower flange, which is compared with the traditional structure for the slab on the top flange

    本文研究了將樓板置於鋼梁下翼緣的新型組合結構平面剛度,並和傳統的將樓板置於鋼樑上翼緣的結構形式的平面剛度和極限承載力作了比較。
  13. It plays a significant role in the studies of the in - plane optical anisotropy of the lower dimensional structures of semiconductor materials their quantum - well superlattices, or the semiconductor surface restructuring, or the real time monitoring in the semiconductor epitaxy growth process

    它對研究半導體材料及其量子阱超晶格等低維結構中的平面內光學各向異性、半導體表面重構和對外延生長過程中的實時監控都具有重要作用。
  14. The paper presents a detailed numerical analysis to elucidate the failure pattern of the pit wall, the mechanism of the soil - nailed supporting system and its spatial behavior. firstly, a typical two - layer sand - cobble deposit was chosen for a detailed 2d - fem study. it was shown that due to the distinct behaviors of the upper soft sand layer against the much stiffer lower cobble layer, a bi - linear plane failure was recommended to be used in the limit equilibrium analysis

    本論文對砂卵石基坑噴錨網支護進行了數值模擬研究,主要研究內容包括以下四個方面: ansys有限元程序中土體本構模型以及分步開挖與支護計算模擬研究,砂卵石基坑邊坡破壞模式研究,噴錨網支護機理研究及空間性狀研究。
  15. New scheme of electric measuring system of intelligent two - plane balancing machine is presented. this scheme overcomes the flaw of many balancing machine and have better performance in anti - jamming and real - time. its hardware construction and measuring principle is introduced, the software of lower computer and upper computer is designed

    本文提出了動平衡機電測系統的新的實現方案,設計研製了智能雙面動平衡機電測系統,該系統克服了以往動平衡機實時性和抗干擾性差的缺點,本文介紹了其硬體構成、測量原理,並分別設計了上、下位機的軟體。
  16. While the thin films are annealed at lower temperature, the c axis of the permanent phase tends to be perpendicular to the thin films plane, which results in the lower coercivity of the thin films

    退火溫度顯著影響到薄膜的織構,當在較低的溫度下退火時,薄膜永磁相c軸趨向於垂直膜面,從而薄膜面內矯頑力較低。
  17. Since 3d - pcw tackles the coefficients as a whole, the context of a coefficient is computed only once, and the coefficient is encoded only once. but in 3d - escot the context has to be computed once and the coefficent has to be encoded once on every bit plane. therefore, 3d - pcw has much lower time complexity than 3d - escot

    由於3d - pcw把系數作為一個整體進行編碼,每個系數只需要計算一次上下文,並編碼一次,而ebcot的擴展3d - escot每個系數在每個平面上都需要計算一次上下文並編碼一次,因而3d - pcw比3d - escot演算法的時間復雜度更低。
  18. A partition or barrier located immediately aft of the pilots cabin is adapted to be raised dividing the aft section longitudinally into port and starboard areas, the floors of which are dropped on command to lower the hijacker into a capsule in the belly of the plane

    一個劃分區或屏障設置於駕駛小倉的尾部懸浮地板並劃分成為入口處和右舷區域,懸浮地板的掉落來自一個指令將劫持者掉落到飛機腹部穢一個彈射座艙裏面。
  19. In view of that the plane wave theory is suitable only in lower frequency range, the three - dimensional finite element method is applied to analyze the acoustic characteristics of air cleaner in the present study for broadening the frequency range

    由於一維平面波理論只適于低頻分析,為了擴大分析的頻率范圍,採用了三維有限元數值方法分析空氣濾清器的聲學特性。
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