quadrilateral中文意思是什麼

音標 [ˌkwɔdri'lætərəl]
quadrilateral解釋
adj. 形容詞 1. 四邊(形)的。
2. 四方面的。
n. 名詞 1. 【數學】四邊形。
2. 方形物,方形地;【軍事】(四邊有四座堡壘防禦的)方形要塞[地區]。


    1. For a class of quadratic finite element diseretization systems of an elliptic boundary problem with jump coefficients under the unstructured quadrilateral grids, we are concerned with two kinds of quadratic lagrangian finite element equations, by analyzing the relationship between the linear finite element and quadratic finite element basis functions, a hew amg method is designed

      摘要針對一類帶間斷系數的橢圓邊值問題,在非結構四邊形剖分下,討論了兩種二次拉格朗日有限元方程的代數多重網格法,通過利用雙線性元和二次元基函數之間的表示關系,給出了一種新的網格粗化演算法和構造提升運算元的代數途徑。
    2. Four nodal quadrilateral numerical manifold method and its improvement

      四節點四邊形數值流形方法及其改進
    3. A trapezoid is a quadrilateral with two parallel sides.

      梯形是具有兩平行邊的四邊形。
    4. Two robust quadrilateral membrane elements

      兩個抗畸變的四邊形膜元
    5. Divinity school of chung chi college is at present the only theological education institution within a chinese public university. apart from training pastoral workers, it also aims at raising the level of theologizing of the laity. intellectual development, spiritual formation, community life, individual critical thinking and self - discipline are the quadrilateral of the school

      本院乃現時各地華人公立大學中唯一的神學教育機構,故除了訓練教牧人才外,亦為提高一般信徒的神學質素而努力;崇基學院神學院既著重學術訓練,亦重視屬靈氣質之培養;既著重群體生活,亦強調個人獨立思考及自律之重要。
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