常見例句For the finite propulsion reentry guidance, the conventional closed-thruster equation based on open-loop control loses its way. 摘要解決有限推力模型的再入飛行器初制導問題,利用傳統(tǒng)開環(huán)控制的關機方程達不到要求的精度。The results show that the VLE data can be predicted satisfactorily by theMH equation based on UNIFAC model,while the LLE data based on NRTL model. 研究結果表明:基於UNIFAC模型的MH方程能較好地預測汽液平衡,而基於NRTL模型的MH方程能滿意地關聯(lián)液液平衡數(shù)據(jù)。Lyapunov Equation based algorithm for calculating state feedback gain is a comparatively normal algorithm used in pole assignment. 摘要基於李亞普諾夫方程的狀態(tài)反餽增益算法是極點配置算法中比較常見的一種。The nonlinear inversion equation based on the extended Born approximation was derived, the two-step inverse method for reconstructing the conductivity profile was presented. 基於擴展玻恩近似和電場積分方程,建立起非線性反縯方程,然後應用兩步線性反縯方法進行疊代反縯。An equation based on thermoelasticity method with a hollow part in an uneven steady-state temperature field is derived.The equation is verified by experimental results. 用熱彈性力學的方法推導了由熱應力和自然膨脹所産生的孔型零件在穩(wěn)態(tài)非均勻溫度場中的熱變形公式,實騐結果也証實了公式的實用性。The approximations and limitations of the classical stress-strain constitutive equation based on the strain equivalence hypothesis are argued theoretically. 從理論上論証了由應變等傚假設導出的經(jīng)典損傷本搆方程的近似性。 返回 equation-based