最密充填 的英文怎麼說

中文拼音 [zuìmìchōngtián]
最密充填 英文
closest packing
  • 最 : 副詞（表示某種屬性超過所有同類的人或事物） most; best; worst; first; very; least; above all; -est
  • 密 : Ⅰ名詞1 （秘密） secret 2 [紡織] （密度） density 3 （姓氏） a surname Ⅱ形容詞1 （距離近; 空隙小）...
  • 充 : Ⅰ形容詞（滿; 充足） sufficient; full; ample Ⅱ動詞1 （裝滿; 塞住） fill; charge; stuff 2 （擔任; ...
  • 填 : 動詞1. （墊平或塞滿） fill; stuff 2. （補足; 充滿） replenish; supplement; complement 3. （填寫） fill in; write
  1. To best achieve the working performance of the said concrete, with the help of theology theory in the research, we have analyzed the principle of free - vibration densifying and shaping of mixed concrete, that is, with the perquisite of fluidity, the concrete should have good property of filling - up - space, penetration through voids of fixed steel reinforcement, adherence and prevention from losing water and segregation, and the conflict between anti - segregation and deforming capability should be sorted out

    為得到自密實高性能混凝土的最佳工作性能，在研究中藉助流變學理論，分析研究了混凝土拌合物免振搗成型和密實的機理，在大流動性的前提下，要求混凝土具有良好的填充性、鋼筋間隙通過性和粘聚性，防止泌水、離析，解決變形能力與抗離析性能力的矛盾。
  2. The rehological deformation will result in change of strength of the filling material. during the rapid rehological deformation period, weak filling material was broken and getting finer, the strength decreases at the same time. in the stable deformation period, the fine particles fill up the pores so that the strength increases slowly

    在最初的流變加速期，軟弱顆粒逐步破碎細化，強度是衰減的；進入流變穩定變形期后，細化顆粒向粒間孔隙滑移充填，堆石的密實度有所提高，強度又呈緩慢增長趨勢。
  3. Measures for further developing concrete mix design were presented based on above work. for example, adopts pfca as an index in designing durability of concrete, uses mortar slump flow test to select cements and water - reducers and to measure saturation dosage of water - reducer in mortar and then determine optimum dosage of it in concrete, uses bar - slump test to determine stability and fluidity of fresh concrete, and consequently, the workability of high fluidity and high stability concrete such as pumped or self - compacting concrete can be designed by adopting proper cfvm determined in terms of rheological properties of designed mortar measured with cone - based rheometer

    如採用粗集料破碎率作為耐久性設計的一個指標；採用砂漿坍落擴展度試驗選擇水泥和減水劑，確定砂漿中減水劑的飽和摻量，並通過上述數學模計算混凝土中減水劑的飽和摻量，以此為參照確定最佳摻量；採用障礙坍落度試驗確混凝土的穩定性和流動性，結合由漏斗式砂漿流變儀測定的砂漿流變性能確定合理的砂漿填充系數，從而實現對高流動性高穩定性要求的混凝土（如泵送和免振自密實等）的工作性設計。
  4. Finding economical packing of circles in the euclidean plane is a widely investigated area of the theory of packing and covering. the simplest problem of this kind is to find the best arrangement of congruent discs in the plane

    關于圓盤的填充問題的一個重要猜想是：在全等圓盤的填充中，密度最大填充可由正六邊形阿基米德鑲嵌中的內圓得到，這一猜想直到本世紀初才得以證明。
  5. I use a block cipher algorithm for encryption that requires the clear data bytes to be in blocks of 8 bytes, so i pad the last incomplete block with some characters

    我對需要將明文數據位元組放在8位元組塊的加密使用塊密碼演算法，所以我用一些字元填充最後一個不完整的塊。
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