driving handle 中文意思是什麼
driving handle
解釋
操縱柄-
Hand - held portable power tools - measurement of vibrations at the handle - part 11 : fastener driving tools nailers iso 8662 - 11 : 1999 amd 1 : 2001 ; german version cen iso ts 8662 - 11 : 2004
便攜式手持動力工具.手柄振動測量.第11部分:接合件傳 -
Joe was halfway down to the saloon when martin passed by, bending low over the handle - bars, his legs driving the ninety - six gear with rhythmic strength, his face set for seventy miles of road and grade and dust
馬丁低身伏在車把上,兩腿有節奏地使勁蹬著九十六的輪,繃緊了臉準備面對七十英里的大道坡路和灰塵。 -
Firstly, as a forward problem is solved for each iteration of ga reconstruction, calculating the electric field for a given distribution permitivity and driving source - this aspect will be treated with more detail. the thesis uses finite element method ( fem ) to solve it, because fem can conveniently handle inhomogeneous dielectric, converge well, and spare computing time by compacting the matrix
本文首先建立了介電成像的數學模型,採用有限元方法求解正問題,有限元方法的優點在於能方便地處理非均勻介質、具有良好的收斂性、可以壓縮系數矩陣而節省計算時間,這有利於應用遺傳演算法進行優化。
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