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- approximate weak duality 弱近似对偶
- Weak duality theorem is established under generalized convexity conditions. 在广义凸性条件下,建立了弱对偶性定理。
- Some weak duality, strong duality and converse duality theorems for multiobjective semi-infnite programming are given under generalized uniform V-Type I invex functions. 摘要在广义一致V-I型不变凸函数的基础上，研究了一类多目标半无限规划的对偶性，得到了若干个弱对偶、强对偶和逆对偶定理。
- Then, under the second-order F-convex assumptions, dual theorems (weak duality, strong duality and converse duality) related to the properly efficient solution are proved. 在二阶F-凸假设下证明了真有效解的对偶性质-弱对偶性、强对偶性及逆对偶性。
- The spirit is willing but the flesh is weak. 心有余而力不足。
- This is just an approximate figure. 这仅仅是个近似值。
- The shock make me go all weak at the knee. 这件事把我吓得两腿发软。
- TWO WEAK DUALITY THEOREMS FOR A CLASS OF MULTIOBJECTIVE OPTIMAL CONTROL PROBLEMS 一类多目标优化控制问题的两个弱对偶定理
- The approximate number of boys in the school is300. 这所学校男生数约为三百名。
- You must be weak in the head if you believe that. 你相信那件事可就太傻了。
- The cost will approximate two million dollars. 该项费用差不多达两百万元。
- He cannot run because he has a weak heart. 他有心脏病，不能跑。
- A fearful person is a weak person. 怕这怕那的人是软弱的人。
- The shock made me go all weak at the knees. 这件事把我吓得两腿发软。
- His weak chest was a legacy of a childhood illness. 他那瘦弱的胸脯是儿时患病的后遗症。
- In a weak moment, I agreed to pay for her holiday. 我一时心软同意了支付她度假的费用。
- He is weak with hunger, so I have to support him. 他饿得没有力气，我得搀着他。
- He pushed a weak student through the exam. 他帮助一位成绩差的学生通过了考试。
- He was too weak even to lift his hand. 他虚弱得连手都抬不起来。
- Her health varies from good to rather weak. 她的健康状况变化不定，有时良好，有时相当差。
