頂寬面 的英文怎麼說

中文拼音 [dǐngkuānmiàn]
頂寬面 英文
apical plane
  • 頂 : i 名詞（人體或物體的最上部） crown; peak; top Ⅱ動詞1 （用頭支承） carry on the head 2 （從下面拱...
  • 面 : Ⅰ名詞1 （頭的前部; 臉） face 2 （物體的表面） surface; top 3 （外露的一層或正面） outside; the ri...
  1. Leaves thick leathery, obovate - lanceolate, obovate or oblong - lanceolate, 4 - 12 cm long and 2 - 3. 5 cm wide, apex rounded, sometimes emarginated, base cuneate, abaxial surface thinly covered with a grayish to fawn indumentum at first, later glabrescent ; petiole 1 - 1. 5 cm long, glabrescent

    葉厚革質，倒卵狀披針形、倒卵形或長圓狀披針形，長4 - 12厘米，寬2 - 3 . 5厘米，頂端近圓形，有時微缺，基部楔形，下面初時薄被灰白色或淡土黃色叢捲毛，后近無毛；葉柄長1 - 1 . 5厘米，后近無毛。
  2. Leaves papery, oval in outline, 6 - 7cm long and 8 - 11 cm wide, base rounded or subtruncate, trilobed or sometimes 5 - lobed ; lobes triangular - ovate, rarely ovate - oblong, apex acute or acuminate, margin serrulate, with appressed acute teeth, sometimes entire near base, glabrous or with tufted hairs at vein axils abaxially ; petiole 2 - 3 cm long, glabrous

    葉紙質，輪廓闊卵形，長6 - 7厘米，寬8 - 11厘米，基部圓或近截平， 3裂或有時5裂，裂片三角狀卵形，有時卵狀長圓形，頂端漸尖，邊緣有疏而銳利地鋸齒，有時近基部全緣，兩面無毛或下面脈腋有簇毛；葉柄長2 - 3厘米，無毛。
  3. Leaves opposite, papery, ovate, suborbicular or elliptic, 4 - 8 cm long, apex rounded, base rounded to broadly cuneate, margin with regular and slightly sinuate teeth except base, covered with yellowish brown tufted appressed hairs ; petioles 0. 6 - 1. 5 cm long

    葉對生，紙質，圓卵形、近圓形或橢圓形，長4 - 8厘米，頂端圓形，基部圓形至寬楔形，邊緣除基部外具整齊而稍帶波狀的鋸齒，兩面被黃褐色簇狀短伏毛；葉柄長6 - 15毫米。
  4. And at the zenith of his fame, how he would suddenly appear at the old village and stalk into church, brown and weather - beaten, in his black velvet doublet and trunks, his great jack - boots, his crimson sash, his belt bristling with horse - pistols, his crime - rusted cutlass at his side, his slouch hat with waving plumes, his black flag unfurled, with the skull and crossbones on it, and hear with swelling ecstasy the whisperings, " it s tom sawyer the pirate

    只見他上身穿件黑色絨布緊身衣，下身是條寬大短褲，腳蹬肥大長統靴，還背著大紅肩帶，腰帶上掛著馬槍，身邊還別了把用損了的短劍。那頂垂邊的帽子上飄著翎毛，黑旗迎風招展，上面交叉著骷髏頭和白骨。聽到別人悄聲低語： 「這就是海盜湯姆索亞西班牙海面上的黑衣俠盜！ 」
  5. He wore a large brown mantle, one fold of which, thrown over his left shoulder, served likewise to mask the lower part of his countenance, while the upper part was completely hidden by his broad - brimmed hat. the lower part of his dress was more distinctly visible by the bright rays of the moon, which, entering through the broken ceiling, shed their refulgent beams on feet cased in elegantly made boots of polished leather, over which descended fashionably cut trousers of black cloth

    他穿著一件棕褐色寬大的披風，下擺的一角掀起蓋住了他的左肩，象是故意用它來遮住下半部臉似的，而上半部臉則完全藏在他那頂寬邊的帽子下面，他的下半身著裝比較清楚，從破屋頂上進來的明亮的月光，照出他的擦得雪亮的皮靴，皮靴上面是黑色的長褲，顯然他即使不是個貴族，也是上流社會中的人。
  6. Standard specification for asphalt roll roofing organic felt surfaced with mineral granules ; wide selvage

    表面有礦物顆粒的寬邊鋪頂瀝青卷材
  7. The good bishop of cloyne took the veil of the temple out of his shovel hat : veil of space with coloured emblems hatched on its field

    克洛因的主教174大人從他那頂寬邊鏟形帽里掏出聖堂的幔帳：空間的幔帳，上面有著彩色的紋章圖案。
  8. The intelligent inspect system for roof slts in shenzhen citizen center is selected as a practice engineering background in this paper, the structure is a new political and cultural center and a symbolic architecture in shenzhen which overall structural area is 2. 1 million square meter, the roof is the largest space lattice in the world which is 486 meter long and 154 meter wide

    本文以深圳市民中心為實際工程背景，深圳市民中心是深圳市新的政治文化中心和標志性建築。其總建築面積近21萬平方米，大屋頂空間網架結構長486米，寬154米，是迄今為止世界上最大的網架結構。
  9. The strength of convergent shock was enhanced in cylindrical and spherical geometries than in planar geometry. the bubble became more wide and big and the spike became more narrow and long. it showed in spherical implosion that the spike close to the symmetrical axis grew faster than the ring one away from the symmetrical axis

    第四，利用lared一s程序模擬柱和球幾何內爆過程中rt不穩定性增長，表明收縮幾何效應對內爆過程中不穩定性的增長有重要影響，柱和球幾何中聚心沖擊波的強度大於平面情況，氣泡變得更加寬而大，而尖頂變得更加細而長。
  10. Externally, the broad, smooth surfaces of stuccoed walls and the great unconcealed masses of vaults and domes pile up impressively

    外表上，寬闊的，平滑的粉刷墻表面和巨大的，公開的各個拱頂和圓屋頂堆積了令人難忘的回憶。
  11. A monkey infant enters the birth canal headfirst, with the broad back of its skull against the roomy back of the mother ' s pelvis and tailbone

    猴兒進入產道時，頭下腳上，較寬的后腦勺頂著母猴骨盆背面和尾椎的寬敞空間。
  12. The hat was smart to distraction. in front it was greatly exaggerated, and it was adorned with a lofty feather

    這頂帽子的樣子很古怪，前面的帽邊很寬大，帽頂上插著一根長長的羽毛。
  13. Furthermore, this dissertation also gives a comprehensive analysis and comparison to the torque ripple factor, torque - current ratio and other aspects for pseudo - sinusoidal emf bldcm drived by 120 conduction mode, 180 conduction mode and self - synchronous svpwm mode respectively. the simulation and the experimental results indicate that self - synchronous svpwm method is more effective for minimizing the torque ripple without any expense of the torque - current ratio when the crest width of the back - emf waveform is less than 107 electrical angles

    對準正弦波反電動勢無刷直流電動機在120導通方式、 180導通方式和自同步svpwm三種控制方式下的轉矩脈動系數、轉矩電流比等方面進行了全面的分析與比較，模擬研究和實驗結果表明，當反電動勢的平頂寬度小於107電角時，採用自同步svpwm控制方法可以在不損失轉矩電流比的基礎上，更有效地抑制電磁轉矩脈動。
  14. Study achievement appears as following aspects : ( 1 ) yellow river estuary gate river flow and tide flow mixed area is not keep standing deposition status, on special income water and sediment conditions, boundary conditions and oceanic power conditions, this area may on the scour status ; ( 2 ) observed from estuary sediment deposition distributing process : delta and sea offing area sediment deposition vary trend is similar, each part sediment deposition scale varies as wave shape ; ( 3 ) on estuary gate, affect the sediment deposition factors, primary factors are tide prop, the gate widens gradually, estuary gate have branches, brine induced flocculation. this paper study the estuary gate widen, estuary gate have branches to affect the river channel deposition in quantity ; ( 4 ) based on field measured data, for the first time, deduce the estuary sediment deposition and distributing regress formula which can estimate estuary different areas sediment deposition volume ; ( 5 ) this subject demonstrate the estuary delta coastline dynamic balance conception, build the relationship between the estuary income sediment with deposition land area, draw the following important conclusion : when estuary years - averaged income sediment keeps at 345 million tons, the delta coastline may on the dynamic balance status. ( 6 ) this subject firstly brings up estuary sediment optimized control conception, and has the primary study on the macroscopically optimized control conception method

    研究認為： （ 1 ）黃河河口口門逕流潮汐區域並非持續保持淤積狀態，在特定的來水來沙、邊界條件和海洋動力條件下，該區域可以處于沖刷狀態； （ 2 ）從河口泥沙沉積分配的過程來看：三角洲與濱海區泥沙的沉積變化趨勢是基本一致的，各部位的泥沙沉積比例變化基本呈波動狀態，且三角洲與濱海區泥沙的沉積比例與來沙量密切相關，基本成正比關系； （ 3 ）在口門處，影響泥沙沉淤的因素主要集中在潮汐頂托、口門逐漸加寬、河口門分汊、鹽水造成絮凝等，本報告主要對口門加寬，口門西妥理工大學工程碩士專業學位論文分漢對河道淤積的影響進行了定量分析: （一扣根據實測資料首次建立了河贖流路泥沙沉積分配的回歸計算式，據此可以預估計算河口不同區域泥沙的沉淤量; 、 5 ）本項研究首次論證了河口三角洲岸線動態平衡的概念，並建立了黃河河口來沙量與造陸面積的相關關系，得出了當河口多年平均來沙量維持在3 . 45億t時其河口三角洲岸線則可能處于動態平衡狀態的重要結論; 『 6 ）本項研究首次提出了河口泥沙優化調控的概念，並對其宏觀優化調控模式進行了初步探討。
  15. Using two - dimensional numerical simulation software, analyze the affect of isolated - trench ' s parameters on the breakdown voltages of three - class bipolar power devices ( whose ideal breakdown voltages correspond to 40v, 70v and 100v ), which include width, depth, isolated material ' s dielectric constant, fixed interface - charge and field plate located at the top of deep - trench termination

    利用二維數值模擬軟體分析了影響三類典型應用的雙極功率器件（對應的理想擊穿電壓bv _ （ cro ）分別為： 40v ， 70v ， 100v ）擊穿電壓的諸多因素（主要包括阱寬度、阱深度、阱內填充介質、界面固定電荷、阱區頂端場板） 。
  16. It is shown that the fgb and sgb passing through a paraxial abcd system demonstrate similar irradiance profile at the positions of the equal generalized fresnel number. but the fgb and sgb passing through a paraxial abcd optical system having spherically aberrated lens do not demonstrate similar irradiance profile at the positions of the equal generalized fresnel number. the nearly same irradiance profile at the positions of the equal generalized fresnel number can be achieved if the fgb and sgb have the same a / 2 - factor and waist width

    在此基礎上首次對相同m ~ 2因子、四川大學博士學位論文不同束腰寬度的平頂高斯光束和超高斯光束作了比較，發現具有棋同礦因子、不同束腰寬度的平頂高斯光束和超高斯光束在近軸abcd光學系統中傳輸時，在菲涅爾數相同的兩個面上具有相側的光強分佈
  17. Vega gull : pale upperside, clear contrast between black primaries and pale grey upperwing, dirty head ( may be almost hooded, with very heavy, wide, blob - shaped brownish marks ), more rounded wing, some have bright raspberry - pink legs

    織女銀鷗:淡色上翼面，黑色初級飛羽和淡灰上翼面間明顯的對比，污色的頭部（可能幾乎罩住頭頂，非常深，寬，點狀的棕色斑點） ，比較圓弧的翅膀，有些有明亮的覆盆子般粉紅的腳
  18. Birds are normally confined in small metal cages. however masters cages are more spacious and have clear plastic walls. the ceilings and floors have metal grills so that air can flow through

    通常人們將小鳥關在小小的金屬籠子里，而師父設計的鳥籠則寬大多了，除了有透明的塑膠墻之外，頂篷和底面也都有金屬的格子窗，以保持籠內的空氣流通。
  19. Through discussion of numerical solution, the author get the effect of height of filled soil, size of culvert, width of valley, property of filled soil, construction procedure and techniques on soil stress of the culvert top ; 3. through the centrifuge test, the paper validates the reliability of numerical calculating on high - stack soil ; 4. the paper puts forward the simplified calculating method of soil stress of the culvert top on the foundation of numerical simulating and centrifuge modeling

    通過對數值解的討論，得到填土高度，涵洞截面尺寸，溝谷底部寬度，溝壁坡角，填築體性狀，施工速度，地下水對豎向位移場及涵洞頂部土壓力的影響情況； 3通過離心機的模擬試驗，驗證了數值計算對高路堤的計算結果的可靠性； 4在數值模擬和室內離心機模型試驗的基礎上，提出了高填方涵洞頂部土壓力簡化計算方法。
  20. Culvert under high - stack soil is a ubiquitous phenomena in road constructions in mountain, self - compression of high - stack soil can not be ignored, soil pressure at the top of culvert is affected by many factors, including the height of high - stack soil, section size of culvert, width of the bottom of valley, grade of valley, property of filled soil, construction procedure and techniques

    高路堤下埋設涵洞是山區公路建設的一種較為普遍的現象，高路堤自身壓縮較大，不可忽視，涵洞頂部土壓力的大小又受很多因素的影響，包括填土高度，涵洞截面尺寸，溝谷底部寬度，溝壁坡角，填築體性狀，施工工序與工藝等。
分享友人
分享到 Line

分享到臉書