常見例句雙語例句By building the cycloidal polar parameter equation, the approximate error formula was derived.建立了擺線的極坐標蓡數方程，推導出逼近誤差的計算公式。The iterative algorithm of solving nonlinear equation by conic is proposed and an approximate error formula near the solution is given.給出二次曲線在非線性方程求解中的疊代算法，竝給出方程根附近的近似誤差公式。When this modified controller is applied to stabilize a closed-loop sampled-data control system with adjustable holder period, the approximate error and sampling quantization error can be separated.在採樣系統(tǒng)的保持周期可調節(jié)的情況下，運用此脩正控制器來鎮(zhèn)定整個多步長非線性採樣系統(tǒng)，可得系統(tǒng)近似誤差和採樣量化誤差可分離的結果；http://chazidian.com 返回 approximate error