棋盤圖形 的英文怎麼說
中文拼音 [qípántúxíng]
棋盤圖形
英文
checkerboard pattern-
The seventh decade of this century went out in loud outrageous fashion as quiksilver let loose with echo beach prints which included polka dots, triangles and checkerboards
隨著quiksilver發布echo沙灘圖案包括波爾卡圓點三角形和西洋跳棋盤后引發的風靡一時的時尚潮流，本世紀七十年代宣告結束。When the plane wave returns and crosses the molecule, it produces an interference pattern with the stationary part of the electron wave function, like two trains of water waves crossing and forming a checkerboard disturbance
一旦平面波折返並橫越過分子，它便會與待在軌道上的電子波產生干涉圖樣，就像是兩道水波相遇所形成的西洋棋盤般明暗交錯的擾動。To completely avoid producing elements jointed at their corner nodes and checkerboard patterns, which frequently occur when the topology optimization of plane continuum is studied, the theory of topology analysis of plane continuum in topology optimization process and the simple algorithm for programming are studied. according to algebraic topology theory, the boundary of elements and plane continuum are operated as a one - dimensional complex. by use of the adjacency vector in graph theory, the structural topology is described and the topological operation is achieved on a computer. by above, the structural topological feature in the evolutionary process is gained. these methods are effcient and reliable. under topology constraints, according to the results of stress analysis, by deleting elements and moving nodes at the boundary, more satisfactory results can be gained by using a few numbers of elements and iterations. to demonstrate the efficiency of these methods, solutions including some well - known classical problems are presented
避免目前平面連續體結構拓撲優化過程中經常出現的單元鉸接以及「棋盤格」等現象，研究了連續體結構拓撲優化過程的拓撲分析方法，以及在計算機上實現的簡便演算法.根據代數拓撲理論，單元及連續體的邊界作為1 -復形進行運算.利用圖論中的鄰接向量概念，在計算機上實現了結構的拓撲描述及拓撲運算，得到了結構在拓撲演化過程中的拓撲特性，方法簡單、可靠.在一定的拓撲約束下，根據應力分析結果，採用刪除單元、單元退化、移動節點等方法，可以用較少單元得到更為滿意的結果，提高計算效率.為演示方法的有效性，給出幾個包括常見經典問題的解答High multimedia ( graphics and sounds ), maximum four players, good dice simulation ( the dice will roll faster whenever a player passes the upper row of the board game ), no additional vb components or references are required
這是一個高級多媒體（圖形和聲音）游戲，最多支持4個選手，優秀的骰子模擬（當選手經過棋盤的右上邊時，骰子會滾動地更快） ，不需要其它vb組件或引用。Snake and ladder board game - high multimedia ( graphics and sounds ), maximum four players, good dice simulation ( the dice will roll faster whenever a player passes the upper row of the board game ), no additional vb components or references are required
這是一個高級多媒體（圖形和聲音）游戲，最多支持4個選手，優秀的骰子模擬（當選手經過棋盤的右上邊時，骰子會滾動地更快） ，不需要其它vb組件或引用。Patterned checkboard mask
棋盤圖形掩蔽分享友人