back margin 中文意思是什麼

back margin 解釋
大中華印刷網 訂口、訂口余白、內白邊
  • back : n 1 背，背部；背脊；背面，反面；背後，後部，後面，裏面。2 （指）甲；（刀）背；（手）背；（書）背...
  • margin : n 1 邊緣；邊緣部分；范圍，限界；【軍事】圖廓。2 （版心外）空白；欄外，欄外註解。3 【商業】原價和...
  1. This paper referred to the massive domestic and foreign technical material, elaborated in the sheet forming value simulation theory essential technology in detail, points out when analysis sheet forming question should use the big distortion ball plasticity fem and introduce the application characteristic and the function summarizes of the sheet forming simulation software dynaform. secondly, analyzed the cover forming characteristic, simultaneously introduced the influence cover forming factor in detail : such as ramming direction, the craft addendum surface and the material pressing surface, the radius of convex - concave mold, draw bead, pressure strength, blank size and craft margin and so on. and simulates many typical automobiles cover panel with software : such lateral board, back taillight pedestal and storage cover

    其次，分析了覆蓋件成形的特點和要求，同時詳細介紹了影響覆蓋件成形的因素如沖壓方向、工藝補充面和壓料面、凸凹模圓角、拉延筋、壓邊力、坯料尺寸和工藝切口等，並用數值模擬軟體對多個典型的汽車覆蓋件汽車后側圍板、后燈座以及轎車后備箱蓋的沖壓成形情況進行模擬，用模擬結果優化拉延工藝方案，比較了內覆蓋件和外覆蓋件在成形特點和要求的一些異同點，以及常見的起皺、拉裂和回彈、成形不足等缺陷的產生機理和相應對策，重點介紹工藝補充面和壓料面的設計及優化方法，因為拉延是沖壓工藝的關鍵工序，而工藝補充面和壓料面的設計是拉延工序的關鍵，對消除缺陷至關重要。
  2. According to the characteristics of strata, tectonization and magmatism within the research area in the southwest margin of north china paleocontinent, and under the ideological guidance of mobilism and systematology, the geotectonic framework of the area could be divided as follows : ( 1 ) the longshoushan mountains continental margin ; ( 2 ) the hexi corridor back - arc basin ; ( 3 ) the northern qilianshan mountains suture zone ; ( 4 ) the central qilianshan mountains dispersion type island arc terrane ; ( 5 ) the southern qilianshan mountains back - arc basin ; ( 6 ) the qaidam massif

    根據本區地層、構造、巖漿作用特點，在「系統論」 、 「活動論」思想指導下，釐定華北古大陸西南邊緣的構造格局如下：龍首山陸緣帶、河西走廊弧后盆地、北祁連縫合帶、中祁連離散型島弧地體、南祁連弧后盆地、柴達木地塊。
  3. Tectono - sedimentary evolution of the basin may be divided into three stages : continental margin rift, back - arc rift, and depression basin

    其沉積?構造演化可劃分為三個階段：大陸邊緣裂谷、弧后裂谷和拗陷盆地。
  4. From the ideal society of the great harmony and minor prosperity, the educational philosophy encapsulated in the three character classic, the emotions of bidding farewell to a close friend in farewell to yuan er, the rousing passions of an ode to integrity, the vivid characterisation of the water margin, the evil men and gallant heroes of the romance of the three kingdoms to the father - son bond portrayed in the view of his back, the conflicts of heroic men and women in a letter of farewell to my wife, the poignant comedy of a nation ' s sorrow in the story of ah q

    從「大同和小康」的理想社會，三字經的教育哲學道德的哲理， 「送元二使安西」送別摯友的感情，正氣歌的慷慨激昂，水滸傳生動的人物刻劃，三國演義的奸雄俠義，到背影的父子之情，與妻訣別書英雄兒女的矛盾，阿q正傳笑在嘴裏哭在心裏的民族悲哀。
  5. In the link party of qinling - qiliang - kunlun belt, the polyarc - basin systemic characteristic is discussed with strengthen and standout study on the detail relationship analysis between the arc - basin. the bayan har basin thought to be the preexistence of the songpan - garze belt, is a back - arc basin among a series of polyarc - basin systems behind the qiangtang - taniantawong front the arc beginning in the late paleozoic. the eastern margin started as the western passive continental margin of the yangtze block ( d - t2 ), then changed into a foreland basin related to the north china block and the qiangtang block during the middle to late triassic

    在秦祁昆侖結合部研究中，加強和突出了精細的島弧盆分析和造山作用關系的研究，探討了秦、祁、昆結合部多島弧盆特徵；通過巴顏喀拉地區沉積特徵，沉積體的空間展布和形態，面式物源供給方式，礦物成分和地球化學背景分析，其沉積盆地屬性總體上反映出一個從過渡地殼-洋殼基礎上發育起來的周緣前陸盆地的發展和演化過程。
  6. Now they have got back to winning the title by a good margin again

    如今他們又早早地重奪聯賽冠軍。
  7. In the light of tectonic evolution stage and metallogenesis, these metallogenic system ( assemblage ) could be classified as follows : ( 1 ) the pre - divergent metallogenic system in the southwest margin of north china paleocontinent in the archean - meso proterozoic : dongdashan iron, jinchuan nickel - copper. ( 2 ) the divergent metallogenic system in the northern margin of the qaidam paleoplate in the middle - late proterozoic : huashugou - liugouxia iron. ( 3 ) the metallogenic system in the active margin in the early paleozoic : the metallogenic assemblage in the island arc - rift in the early stage ( baiyinchang - qingshuigou copper - polymetallic ) ; the metallogenic assemblage in island arc in the middle - late stage ( honggou - jiaolongzhang copper - polymetallic ) ; the back - arc extensional basin ( zhuzhuiyaba - jiugequan - shijuli copper ) ; the metallogenic assemblage in connection with subduction and magmatic - hydatogenesis ( taergou - xiaoliugou wolfram ; huashugou - liugouxia copper ; dadonggou - diaodaban lead - zinc ) ; the metallogenic assemblage is related to the oceanic crustal shards ( dadaoerji chromite ; yushigou chromite ). ( 4 ) the metallogenic system has something to do with collision - type orogeny : the metallogenic assemblage in foreland basin ( tianlu copper ) ; the metallogenic assemblage with the intracontinental orogeny and ductile shear ( hanshan - yingzhuishan gold )

    根據構造發展階段和成礦作用特點，確定本區成礦系統及組合如下： （ 1 ）華北板塊西南邊緣太古宙中元古代裂解期前成礦系統：東大山鐵成礦組合，金川鎳銅成礦組合； （ 2 ）柴達木板塊北緣中、新元古代裂解成礦系統：樺樹溝柳溝峽鐵成礦組合； （ 3 ）加里東期活動大陸邊緣成礦系統：早期島弧裂谷成礦組合（白銀廠清水溝銅及多金屬成礦組合） ，中、晚期島弧成礦組合（紅溝蛟龍掌銅及多金屬成礦組合） ，弧后擴張盆地成礦組合（豬咀啞巴九個泉石居里銅及多金屬成礦組合） ，與俯沖作用有關的巖漿熱液成礦組合（塔爾溝小柳溝鎢成礦組合，樺樹溝柳溝峽銅成礦組合，大東溝吊大坂鉛鋅成礦組合） ，洋殼殘片成礦組合（大道爾吉鉻成礦組合，玉石溝鉻成礦組合） ； （ 4 ）碰撞造山成礦系統：前陸盆地成礦組合（天鹿銅成礦組合） ，陸內造山韌性剪切成礦組合（寒山鷹咀山金成礦組合） 。
  8. They were often colored by hand, and popular designs for the back were drawn by famous artists of fictional characters from the well - known novel the water margin

    它們通常是手工著色，背面的流行圖案是由著名的藝術家們從小說《水滸傳》中的虛構人物得來的。
  9. When a position is closed either by the client or automatically through a margin call, the collateral margin of that position is credited back to the account, as well as the attached p l

    例如，如果客戶的開戶資金為1 ， 000 ， 000美元或等值，客戶被關閉帳戶的情況是，其帳戶上尚存的最低保證金數額為2 ， 000美元。
  10. Brush the teeth everyday with fluoride toothpaste in the morning and before going to bed at night. removable dentures should be taken out before teeth brushing. place the soft - bristled toothbrush against the gum margin and gently brush in a back - and - forth motion along the outer surfaces and inner surface

    早晚用含氟牙膏，徹底清潔牙齒，如配戴牙托者，清潔牙齒前先將牙托取下，再選用細刷頭和刷毛軟硬中等的牙刷來清潔牙齒，將牙刷斜放在牙面與牙肉之間，這樣就可以連牙頸的地方都刷到。
  11. The i for according to front or p proceeds estimate, because of but compress ratio to want higher than i, the data measure the average to attain the i of 1 3 or so. p p for b for is rightly in front and back with subsequencep a basis of front for iswhich have error marginning, if p is also p, can result in the error margin to spread

    P幀根據前面的i幀或p幀進行預測，因而壓縮比要比i幀高，數據量平均達到i幀的1 3左右。 p幀是對前後的b幀和后繼的p幀進行解碼的基準幀。 p幀本身是有誤差的，如果p幀的前一個基準幀也是p幀，就會造成誤差傳播。
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