例句與用法

1. Mining equipment . rectangular mesh metal screens
   采礦設備.矩形孔眼金屬篩
2. The main research work is as follows : an algorithm of transforming an image to a relief is presented . a relief with topologic rectangular mesh model is created by its gray value
   論文的主要工作如下:設計了一種由位圖圖像生成浮雕的方法,根據圖像的灰度信息生成基于矩形拓撲網格表示的浮雕模型。
3. Finite difference method can deal with regular boundary conditions . in this paper , we discrete the water domain into rectangular meshes , and simulate the propagation , reflection and diffraction of water waves . we just specify waves source , the movement of water waves can be simulated automatically
   有限差分方法能夠處理具有規(guī)則邊界水域的水流現(xiàn)象，在本文中，我們把求解的水域離散成結構矩形網格，對水流的折射、反射、繞射等水流現(xiàn)象進行了動畫模擬，我們僅僅指定產生水流動畫的波源，水流動畫的細節(jié)均由數(shù)值方法產生，不需要人工的干預。
4. It primarily concerns four following aspects : i ) constructing of finite volume schemes on structure grids in lagrangian coordination . by use of eno interpolating polynomials on structure grids , a high accurate finite volume scheme has been constructed through modifying a first order finite volume scheme on rectangular mesh . ii ) constructing of finite volume schemes on unstructured grids in lagrangian coordination
   主要研究內容有： ( 1 )基于結構網格的lagrange坐標系下的有限體積格式構造：使用結構網格下的eno插值多項式，推廣了四邊形結構網格下的一階有限體積格式，構造得到了結構網格下的高精度有限體積格式。