正中板 的英文怎麼說

中文拼音 [zhēngzhōngbǎn]
正中板 英文
mediana laminae
  • 正 : 正名詞（正月） the first month of the lunar year; the first moon
  • 板 : Ⅰ名詞1 （片狀硬物體） board; plank; plate 2 （專指店鋪的門板） shutter 3 [音樂] （打拍子的樂器） ...
  • 正中 : middle; centre
  1. The first power station of jinping mountain lies in the west section of the yanglongjiang river from santan to shoupagou gully, with a double - curved arch dam of 305 - meter height and a normal water storage of 1880metres. the exposed strata of the damsite are marbles and arenaceous rocks of triassic and solution fissures have been developed in the marbles of the left - bank ' s dam abutment, and they have become a stratum of strong leakage. as a result, it has been an important problem for the dam foundation to stop leakage

    錦屏一級電站位於西雅礱江的三灘至手爬溝河段，壩型為305米高雙曲拱壩，正常蓄水位標高1880米。壩址區出露的地層為三疊系雜谷腦組二段大理巖和三疊系雜谷腦組三段的砂板巖。在勘探過程中，發現左岸壩肩大理巖體中的構造裂隙和溶蝕裂隙發育，且成為強滲透地層，為此壩基的防滲成為重要問題。
  2. At about the centre of the oaken panels, that lined the hall, was suspended a suit of mail, not, like the pictures, an ancestral relic, but of the most modern date ; for it had been manufactured by a skilful armourer in london, the same year in which governor bellingham came over to new england. there was a steel headpiece, a cuirass, a gorget, and greaves, with a pair of gauntlets and a sword hanging beneath ; all, and especially the helmet and breastplate, so highly burnished as to glow with white radiance, and scatter an illumination everywhere about upon the floor

    大廳四周全都鑲嵌著橡木護墻板，正中位置上懸接著一副甲胄，那可不象畫中的那種遺物，面是當時的最新製品因為那是在貝靈漢總督跨海來到新英格蘭那一年，由倫敦的一位技術熟練的工匠打造的，包括一具頭盔一面護胸一個頸套一對護腔一副臂銷和吊在下面的一把長劍。
  3. Construction and expression of yeast engineering yaccine : s14 / gnsag " as transformed to yeast host straln x33 by means of electroporation after ppiczaa s, . aresag " as l ined by saci enzyme. the single fungus, as choose and dibble inocu1ating in we and am plate, the positive fungus was gro ' ing in rm but not in w, and was 6 inoculated in ypd which included zeocine 500ug / ml and 1000ug / ml. 5 transformers were ampl if ied by pcr, three is same with positive control

    選取單個菌落分別點種到刪平板和md平板，找出在回d上生長正常， w上生長緩慢或不生長的菌落，即陽性菌落，再以陽性菌落分別塗布zeocine含量500ug加， 1000ug砌l的ypd平板，以高濃度的抗生素篩選高拷貝的酵母工程菌，在含500ug ml高濃度抗生素平板上獲得了15個轉化子，取其中5個進行pcr擴增，有3個擴增產物與陽性對照相同，說明此酵母細胞中已含有s hbsag融合片段，其中之一命名為p
  4. I must dip my hand again and again in the basin of blood and water, and wipe away the trickling gore. i must see the light of the unsnuffed candle wane on my employment ; the shadows darken on the wrought, antique tapestry round me, and grow black under the hangings of the vast old bed, and quiver strangely over the doors of a great cabinet opposite - whose front, divided into twelve panels, bore, in grim design, the heads of the twelve apostles, each enclosed in its separate panel as in a frame ; while above them at the top rose an ebon crucifix and a dying christ

    我得把手一次次浸入那盆血水裡，擦去淌下的鮮血，我得在忙碌中眼看著沒有剪過燭蕊的燭光漸漸暗淡下去，陰影落到了我周圍精緻古老的掛毯上，在陳舊的大床的帷幔下變得越來越濃重，而且在對面一個大櫃的門上奇異地抖動起來柜子的正面分成十二塊嵌板，嵌板上畫著十二使徒的頭，面目猙獰，每個頭單獨佔一塊嵌板，就像在一個框框之中。
  5. He threw his cigarette carefully onto the middle of the general's spotless floor.

    他特意又把香煙丟在將軍那一塵不染的木板地正中。
  6. The stage consisted of a boarded floor in the middle, with painted cardboard representing trees at the sides, and linen stretched over the boards at the back

    平平的木板擺在戲臺正中間，兩側是繪有樹木的彩色硬紙板，後面是繃直搭在木板上的畫布。
  7. During the period of june 28 to july 1 in 2003, power quality testing and analysis on the power grid of middle - broad plant of chongqing steel group corporation was performed. from the testing report, it can been seen that the refine rolling mill system will inpour badly harmonic to the power grid, which will affect the normally function of power grid

    2003年6月28日到7月1日，我校對重慶鋼鐵集團公司中板廠電力網電能質量進行了測試分析，從測試報告中可以看出該廠精軋機系統在有些工作情況下運行時會向電網注入較多的諧波，影響電網的正常運行。
  8. So he put joe s slate on the desk and drew a line down the middle of it from top to bottom

    因此他把喬的寫字板放到桌子上，在寫字板正中間從上到下劃了一條直線。
  9. He threw the dart at the board and scored a bull ' s - eye

    他把飛鏢丟向板子，正中紅心。
  10. In actual car service of such batteries, the two outside positive plates were generally buckled and shorting through the adjacent separators.

    這種蓄電池在實際車輛使用過程中，一般都是外面兩片正極板翹曲，穿透相鄰的隔板而造成短路。
  11. Combined with development of the products, the research emphasis in this paper is focus on the studies of the high - rate discharging performance at different temperature. 1. in the research of the discharge performance with high rate, the results of different effects including thickness of positive electrode, materials of hydrogen storage alloy, concentration of the electrolyte and separators

    論文在實現研究目標的過程中，結合產品的研製，重點對電池的高倍率放電性能和溫度性能進行了研究：一、在提高電池大電流放電性能的研究中，比較了不同正極板厚度、不同貯氫合金材料、不同濃度電解液及不同材料隔膜等對電池大電流放電平臺的影響，並從電極反應動力學和多孔電極的角度分析了極板厚度對電池高倍率放電的影響。
  12. Because of the limitation of experimental conditions we failed to form foam lead grid in the experiment. copper draw net is used as anode grid and it can improve to some extent the utilization of pam. due to human errors in the experiment we have not used the same discharge current density

    在實驗中我們試圖通過鑄造法、電鍍法和還原法等一系列的實驗辦法製作泡沫鉛板柵，由於實驗條件的限制，沒能夠成功制得泡沫鉛，而在使用銅拉網作為正極板柵的時候，能夠使電池的正極活性物質利用率有提高，但由於實驗時候的失誤，沒能夠使用相同的放電電流密度進行放電，我們無法利用實驗數據比較出具體能提高的數字。
  13. During the formation, the positive plates with red lead and bapbo3 additives are easier formed than that without additive, so the current and potential distributions on the plates with additives are more uniform than that without additives in the early stage of the formation. these distributions on the plate with red lead are the most uniform, and the polarization is the smallest

    在正極板化成過程中，含紅丹和鉛酸鋇鉛膏的正極板比不含添加劑的正極板更容易化成，所以在化成初期含添加劑正極板的電流密度和電位分佈比不含添加劑正極板上的電流密度和電位分佈更均勻。
  14. The model considers not only the slab bounce on gauge and hardness, obverse and inverse bounce on width, and the rolling length constraint of the slabs with same width, but also the reasonable arranging of warm - up materials and staple materials

    該模型不僅考慮了軋制計劃中板坯在厚度和硬度上的跳躍、板坯寬度的正反跳以及相同寬度板坯連續軋制的長度約束，而且考慮了軋制計劃中燙輥材和主體材的合理安排。
  15. The exist of openings will change slabs " mechanical behavior. so the right disposal around of openings is indispensable step of engineering practice

    梁中、板中開孔的情況越來越多，這些孔口的存在往往會改變鋼筋混凝土板原來的受力性能，因此孔口周邊的正確處理就成為工程實踐中必不可少的環節。
  16. With his heart beating stupidly, he threw his cigarette carefully onto the middle of the general's spotless floor.

    懷著一顆怦怦亂跳的心，他特意又把香煙丟在將軍那一塵不染的木板地正中。
  17. From the experiment we have found out that the carbon fibre can improve the anode performance when it was used as pam additive and meanwhile it can have some benefits to the anode life. when its content at 0. 2 - 0. 3 % in pam can achieve its best result and under this situation it can improve the utilization of pam by 5 % at different discharge current. carbon fibre and sulfate sodium is used as complex pam additive and its effect is better than that of carbon fibre which alone is used as additive

    通過實驗我們發現，碳纖維作為鉛酸電池的正極活性物質添加劑能提高鉛酸電池正極的性能，並且對電池正極板的壽命有一定的好處，當碳纖維在正極活性物質中的含量為0 . 2 0 . 3能得到最理想的效果，這個時候能在各種不同的放電電流下提高正極活性物質的利用率5左右，並且能夠使極板的電化學阻抗降低。
  18. In the middle of the stage there were sitting maidens in red bodices and white skirts. an excessively stout woman in a white silk dress was sitting apart on a low bench with green cardboard fixed on the back of it

    一些系著紅色硬腰帶穿著白裙子的少女坐在戲臺正中間，一個非常肥胖的身穿白綢連衣裙的少女獨自一人坐在矮板凳上，一塊綠色的硬紙板貼在矮板凳後面。
  19. In the middle of the room stood a long table of plain boards placed on trestles, with benches down each side

    廚房正中，立著一張架在支架上不曾上漆的木板長桌，兩邊擺著長凳。
  20. Thus, tsc becomes an important tool for both regional tourism and enterprises to develop. enterprise is a basic element of tsc, in which travel agency takes a particularly important role, because of the fact that it directly faces the tourist and the theory of supply chain that core enterprise is moving to the consumer. so through analyzing and studying the behavior of travel agency in tsc, the study tries to find the characteristics, rules, ways to solve problems and optimizing mechanism of tsc in the transforming period of china

    在中國旅遊業轉型時期，傳統的點線旅遊方式正向板塊旅遊方式轉變，在這一轉變的過程中，原來組織方式中以旅行社作為經營主體的情況將發生變化，而旅行社始終處于旅遊消費中直接與旅遊者發生關系的末端，這符合供應鏈理論中核心企業逐漸向消費末端轉移的規律，因此本文仍對旅行社層面的供應鏈狀況進行分析，針對這些變化對轉型時期我國旅遊供應鏈的現狀、特點、規律、存在的問題和解決途徑以及優化機製作一初步探討。
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