老年人的价值体现是指社会对老年人的尊重，对老年人价值的承认及对其生活、工作等提供的条件。

The aged values embodiment refers to the social admiration to the aged , the recognition of their values and the conditions provided for their life and work .

youdao

由冶金准则及设备约束条件设计优化算法的价值函数，用改进粒子群优化算法以价值函数值最小化为目标，对二冷区各段的水量进行优化。

Value function consists of metallurgical criteria and equipment constraints, the IPSO algorithm applies for optimal of the secondary cooling system aiming at minimize value function.

youdao