1) semi-inverse method
半反推法
1.
The generalized variational functional of elastic contact problem is deduced by the semi-inverse method that can eliminate the variational crisis.
应用半反推法推导出摩擦约束弹性广义变分二类变量的广义变分不等原理的能量泛函。
2) inverse method
反推法
1.
The temperature field is calculated with inverse method during boiler’s start-up, shutdown and load change and a mathematical model are built.
利用反推法求解锅炉启停及变负荷运行过程汽包温度场,建立数学模型,并将计算结果与理论计算结果相比较。
2.
A mathematic model for calculating the transient temperature field of boiler drum with inverse method is built and a calculation program is developed with FORTRAN.
本文建立了反推法求解汽包瞬态温度场的数学模型,利用FORTRAN语言编制了温度场计算程序。
3) Backstepping
反推算法
1.
By virtual of backstepping, the inverse optimal controller is designed, which is continuous and performed more easily.
利用反推算法,设计出连续的且较容易实现的逆最优控制器。
4) backstepping
反推法
1.
Backstepping-based global adaptive control of permanent magnet synchronous motor
基于反推法的永磁同步电机全局自适应控制
2.
Dynamic surface control(DSC) is used to eliminate the shortcoming of calculation explosion in traditional backstepping method.
利用动态面控制解决反推法的计算膨胀问题;同时在参数自适应律中引入S(Sigmoid)函数,动态调节神经网络的收敛速度,解决了自适应初始阶段的抖振现象。
6) recursive halving method
递推减半法
1.
This paper presents a recursive halving method for computing the two dimensional discrete Hartley transform-Ⅰ(2D-DHT-Ⅰ).
该文给出了计算第Ⅰ类二维离散Hartley变换 (2D -DHT -Ⅰ )的一种递推减半法 ,对M×N=2 r× 2 S2D -DHT -Ⅰ的计算 ,其算术复杂性比已有的向量基算法及Bracewell算法减少 2 5 %～ 35 % ,属目前运算量最小的一类算
补充资料：半浸半晒漂白法
半浸半晒漂白法 古代苎麻漂白工艺。将用石灰煮过的苎麻缕摊开在平铺水面的苇帘上，“半浸半晒”多日到麻缕“极白”为止。这是利用日光的紫外线在水面由于界面反应产生臭氧对纤维中的杂质和色素进行氧化，从而起到漂白作用。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条