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unconstrained


  • 英式英标[,ʌnkən\'strend]
  • 美式音标[ʌnkən\'streɪnd]

adj. 不勉强的;非强迫的;不受约束的

英文词源

unconstrained (adj.)
1640s, from un- (1) "not" + past participle of constrain (v.). Related: Unconstrainedly.

实用例句

1. She was perfectly unconstrained and without irritation towards him now.
她现在无拘无束,对他已不存在任何芥蒂.
来自辞典例句
2. Unconstrained optimization methods include gradient, conjugate direction, Newton, and quasi - Newton methods.
无约束最优化方法包括梯度法 、 共轭方向法 、 牛顿法和拟牛顿法.
来自互联网
3. BFGS algorithm using large - scale unconstrained optimization problems, the code language for Fortran 77.
利用BFGS算法求解大规模无约束最优化问题, 代码所用语言为Fortran77.
来自互联网
4. Distributed decoupling dynamic matrix control strategy is obtained for linear unconstrained systems.
在线性无约束情况下,得到了分布式解耦动态矩阵控制律.
来自互联网
5. A knowledge - based recognition system of unconstrained handwritten numerals is proposed.
研究一种基于知识的无约束手写数字识别系统.
来自互联网