closed pattern 中文意思是什麼

closed pattern 解釋
密集型胎面花紋
  • closed : adj. 1. 關閉著的,封閉著的;密閉著的;保密的。2. 〈美國〉準備好了的;定了契約的。3. 【語音】閉音節的。
  • pattern : n 1 模範,榜樣;典範。2 型,模型;模式;雛型;【冶金】原型。3 花樣;式樣;(服裝裁剪的)紙樣;圖...
  1. The metal flowing pattern of the tooth filling process at different stages during closed die extrusion is found through lead deformation test and double - acting extrusion method on a doubled - acting press or on a special die structure with a general press is proposed

    成形試驗獲得了金屬充填齒形腔的流動模式,提出採用專用雙動壓力機或在通用壓力機上採用特殊模具實現坯料雙向擠壓的成形方法。
  2. Each night he added to the pattern of his fancies until drowsiness closed down upon some vivid scene with an oblivious embrace

    每夜他都給他那些幻想的圖案添枝加葉,一直等到昏沉的睡意降落在一個生動的場面之上,使他忘記了一切。
  3. This paper discussed the clustering algorithms based on the longest frequent closed itemsets using frequent - pattern tree, concluded that in some situation it is inapproriate to using this technique to classifing data in data mining

    摘要針對採用頻繁模式樹構造的最長頻繁閉項集的聚類演算法,提出該演算法在一些特殊環境下可能產生的誤差,因而建議在一些應用情況下,不宜採用該演算法進行數據挖掘中的數據分類。
  4. As the university rear service, an immense and complicated system, in different countries and social backgrounds, has enormous difference in its operation patterns, this dissertation analyzes the typical operation patterns of the external university rear service and those of the internal one, affords an enlightenment to the transformation of the operation pattern of the university rear service in china from the traditional closed one to the open one so as to adapt to the market economy system

    鑒于高校後勤這個龐大而復雜的系統,在不同國家不同社會背景下,其運行模式有著極大的差異,本調查報告對國外高校後勤的典型運行模式和中國高校後勤的典型運行模式進行了分析,為中國高校後勤運行模式從傳統封閉式模式向適應市場經濟體制的開放式模式轉化提供了思路。
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