基本解释截距英汉例句雙語例句For each time increment, the approximation of each unknown nodal function can be solved with the matrix left division command in MATLAB.在每一個時間步長，利 用MATLAB提供的矩陣左除命令即可求出各個未知節點的函數近似值。nodal increment更多例句专业释义地球科學交點經距