symmetric body 中文意思是什麼
symmetric body
解釋
對稱體-
It detailed analyzes the characteristics of symmetric semi - space, layered telluric medium of transient electromagnetic methods, deduces apparent resistivity ( ps ) formulae of earlier, later and whole stage channels, it also analyzes and deduces the tem response effect of local conductive body in high resistance medium and its apparent resistivity formula, inquires into the causing reason, distinguishing method and the way of eliminating or reducing its effect of tem additional effects
第二章瞬變電磁法的理論基礎，較詳細地分析了均勻半空間、層狀大地瞬變電磁場的特徵，推導了早期、晚期及全期道視電阻率s公式；以及高阻圍巖中局部導電體的瞬變電磁響應和相應的s公式推導。 -
Using a new definition w ( p ), one can get the result of an origin - symmetric convex body as that of an origin - symmetric polytope, which is already known, and get the extreme value of the ratio
藉助定義一個新的中心仿射不變量w （ p ）把已有結論中的研究對象從中心對稱凸多胞形，推廣到一般中心對稱凸體，並求得推廣后的極值。 -
On the one hand, the linear interpolation in ( x, y ) plane makes it easy to separate the three - dimensional null subspace corresponding to rigid body motions, hence what is left to do is just to compute the inverse of a symmetric definite submatrix numerically. in this way the numerical difficulty in computing general inverse can be avoided
在物理坐標系中的線性插值函數便於將三個剛體模式分離出來，從而只需計算對稱正定子陣的逆，避免了求廣義逆的數值困難；在參考坐標系中的高階插值函數則可保持原平面彈性單元的列式方式。 -
In the dissertation body - of - revolution finite - difference time - domain method ( bor fdtd ) is employed as the theory mode for the analysis of axially symmetric subwavelength diffractive microlens
論文中將旋轉體時域有限差分法（ borfdfd ）作為分析具有軸對稱結構的亞波長衍射微透鏡的理論模型。 -
A solid five - story structure, the main body of the building is built mostly of steel and concrete and partly of bricks and stones and shapes into a chinese japanese character " sun " japan " in chinese japanese means " root of sun ", with one courtyard each on the two sides. this solid building is well organized in structure, symmetric in shape, and distinctive in design. during the final stage of world war ii, bombardments seriously damaged the building
整個總統府結構是一個日字型，屬五層樓建築物，樓身大多為鋼筋混凝土結構，部分混用磚石，總樓高約60公尺，樓面與樓面距離達9公尺，兩邊各有一個天井，辦公室圍繞天井四周而建，整體結構十分堅實，外圍以紅磚與灰泥搭配精緻簡潔的雕飾，充分塑造出典雅莊嚴的氣勢。
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