l abutment 中文意思是什麼

l abutment 解釋
l形壩座
  • l : L-beam, L-iron 不等邊角鋼。L,£= 〈拉丁語〉 libra (= pound)。
  • abutment : n. 1. 鄰接,接界;接合(點)。2. 【建築】橋臺,橋座,支柱。
  1. The research progressing as follows : ( l ) basic developmental character and engineering control effect of continuous macrostructure plane ( i and ii level ) of dam abutment has been systemically studied. and this kind of structural plane took important effect to appraise rock mass distortion and failure and stability

    論文研究進展主要有以下幾方面: ( 1 )系統研究了壩肩宏觀貫通性結構面(分類中的及級)發育的基本特徵以及它們的工程式控制制效應,闡明了該類貫通性結構面對壩肩巖體變形破壞及巖體穩定性評價起主導作用。
  2. On extending slicing floorplans to handle l t - shaped blocks and abutment constraints. in proc. world computer conference, beijing, china, 2000, pp. 269 - 276

    實驗結果表明,空模塊的引入不僅提高了布圖的效率而且為模塊交換提供更多可能位置。
  3. With the recent advent of deep submicron technology and new packing schemes, the components in the integrated circuit are often not rectangular. on the basis of the representation of corner block list, we propose a new method of handling rectilinear blocks. in this paper, the handling of the rectilinear blocks is simplified by transforming the l t - shaped block problem into the align - abutment constraint problem

    尤其在深亞微米工藝設計中, ip模塊的廣泛使用和新的封裝工藝的使用使得集成電路器件並不局限於矩形的模塊,如數據電路模塊data path block由於其相互關聯的控制關系使其具有特殊的形狀l t型,這使得電路設計中需要考慮l t型模塊的處理。
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