grid bar 中文意思是什麼
grid bar
解釋
格形爐柵-
Based on research of the antenna assemble procedure, the simulation model of the reflector is set up and error modeling and simulation of position of stick holes, grid bar acrossing the hole and rms of reflector face are achieved
在分析柵格天線裝配過程基礎上，建立了其反射面裝配的模擬模型，並對柵支板中心圓孔位置誤差、柵條穿人誤差和柵面誤差進行了建模與模擬計算。 -
Generally, the skew bridge ' s calculation theories can be divided into three types : the category 1 is the plank theories method, such as the finite difference method, the finite element method and the finite strip method, etc ; the category 2 is the beam theories, such as the grid beam theories, the general grid theories, the rigid cross - beam method, the elastically - supported continuous beam method and the bar system analytical method, etc ; the category 3 is the practical method, such as the g - m revising method, the grid - beam simple method and ghali form coefficient method, etc
目前關于斜梁橋的計算理論和方法概括起來，大致可以分為三類：第一類為板理論方法，如有限差分法、變分法、有限單元法、有限條法等；第二類為梁理論法，如格構梁理論、一般格構理論、剛性橫梁法、彈性支承連續法、桿件結構的分析方法；第三類為實用計演算法，荷載橫向分佈的計算方法如g ? m修正法、格構梁的簡易法、 ghali表格系數法等。 -
Abstract : variations of flow pattern, flow velocity in deep poo l and side bar, mainstream thread, and water surface, caused by excavation project, are investigated by two - dimensional mathematical model in an orthogonal curvili near coordinate system. the change of bed - load transport rate, and redeposition r ate are predicted. the influences of the excavation project on navigation are ana lyzed. grid - type and flat - type excavation alternatives are proposed and discuss ed
文摘:採用正交曲線坐標系下的河道平面二維數學模型，研究了嘉陵江何家磧邊灘采砂后河道流勢、流態、灘槽流速、主流位置、水面高程及比降的變化規律，預測了采砂方案完成後卵石推移質輸沙率變化及其對航道的影響，並對格形開挖和平整開挖方案進行了比較分析 -
You can see the formula that you ' ve entered in the formula bar above the grid of your worksheet
您可以在工作表網格上面的「編輯欄」中查看公式。 -
Specifies whether the grid includes a navigation bar
指定網格是否包含導航欄。 -
The analytic model of the sgscad is based on finite element method and the experimental results that have been provided. to calculate correctly space grid structure, the sgscad utilizes the element of 3d bar or 3d beam that is distinguished by the mode of linking among the members of the structure to simulate varied types of the space grid structure
利用有限元方法，在已有實驗結果的基礎上，根據空間網格結構的桿件之間的不同連接方式，採用空間鉸接桿系計算模型和空間梁系計算模型來計算不同形式的空間網格結構，編制了基於windows平臺的空間網格結構cad軟體sgscad 。 -
His best result was with bar in the 2000 australian grand prix, when he fought his way from 16th on the grid to finish sixth
他的最好成績是在2000年為英美車隊效力時的澳大利亞大獎賽上，當時從16名發車的他以第6名的成績完成了比賽。 -
Gets the horizontal scroll bar for the grid
獲取網格的水平滾動條。
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