big mesh 中文意思是什麼
big mesh
解釋
大網眼-
We have a professional production line of wire mesh fences including spot welding machine, single spot welding machine, auto steel wire mesh welding and shaping machine, bending machine for big wire mesh panels and matching pvc coating equipment
我廠擁有數臺焊接點焊機單點機自動鋼網焊接成型機大型網片折彎機等成套浸塑設備，形成了一條具有專業化規模生產能力較大的生產線。 -
Boundary condition method just amend a little for intrinsic fem program, and can obtain low frequency sound transfer function of receiver based on existed fem mesh. the big sound source is divided into some elements by lumped sound source method, in which, the biggest size of element is smaller than the smallest wavelength of sound wave
邊界條件法僅對原有的有限元程序作較小修改，並在已有的有限摘要元網格劃分上，能夠求解出接收點處的低頻聲傳遞函數;集中聲源法將大尺度聲源劃分為若干板塊，其最大幾何尺寸小於最小聲波波長。 -
Peculiarity ： big box - style support, high stability, lower noise, e - machine in one, straighten & send wire automatically, used for welded wire mesh of big wedth & wire dia
特點用途：採用大包箱機架，整體穩定牢固，噪音小，機電合一，自動調直送緯。適用於生產大寬幅粗絲號電焊網。 -
Peculiarity : big box - style support, high stability, lower noise e - machine in one, straighten & send wire automatically. used for welded wire mesh of big width & wire dia
特點用途：採用大包箱機架，整體穩定牢固，噪音小，機電合一，自動調直送緯，一機多用。適用於生產大寬幅粗絲號電焊網。 -
But the standard mc has some shortcomings : firstly, the standard mc picks up isosurfaces by threshold, however, threshold segmentation is invalid for picking up tissues or organs from some medical images ; secondly, the standard mc pocesses cubes one by one, that is to say, all the cubes will be checked, and the algorithm spents 30 % - 70 % of time to check the null units, so we need a reasonable data structure to travel the space data and accelerate the checking or filting of null units ; thirdly, the standard mc has a large scale of triangles, normally, the tissue or organ reconstructed includes hundreds of thousands so much as millions of triangles, this means it hardly to execute real - time rendering or interaction ; lastly, the standard mc can not get the very smoothly surface mesh, and there will be some unexpected accidented cases, especially in the case of big errors in oringinal data
但是標準mc演算法存在較大的問題:標準mc演算法實質上是通過閾值分割來提取等值面，閾值分割對某些醫學圖像的組織或器官的提取難以得到較好的效果;標準mc演算法是逐個移動立方體來進行處理，就是說對所有的立方體都要進行一次檢測，演算法執行中30 % ~ 70 %的時間用在對空單元的檢測上，因此需要有一種合理的數據結構對空間數據進行有效的遍歷，以加速對空單元的檢測和過濾;標準mc演算法產生了大量的三角面片，一般重建的組織或器官包含數十萬甚至上百萬的三角面片，難以實現實時的繪制和交互操作;標準mc演算法得到的表面網格並不光滑，會有一些不期望的凹凸，特別是在原始數據有較大誤差的情況下尤其突出。 -
In surface high grinding, adapts mesh point high accuracy big area printing
回答5 .表面中高磨削，適應網點高精度大面積印刷 -
Fast driving technology of bolt mesh supporting mining roadway in big angle coal seam
大傾角煤層回採巷道錨網支護快速掘進技術分析 -
Ground pressure patterns of big sectional set - up room in soft coal strata supported by bolting wire mesh and steel beam
煤層大斷面錨梁網支護切眼礦壓顯現規律
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