求翻译：建立完善的人口综合管理与优生优育体系，稳定低生育水平，控制人口总量，提高人口素质。建立与经济发展水平相适应的医疗卫生体系、劳动就业体系和社会保障体系。大幅度提高公共卫生服务水平。建立健全灾害监测预报、应急救助体系，全面提高防灾减灾能力。是什么意思？

The establishment of a sound population management, and prenatal and postnatal care system, to stabilize the low birth rate, control the total population, and improve population quality. Create a health care system compatible with the level of economic development, employment system and social secur

Set up and improve the comprehensive management and population genetic optimization education systems, stabilize the low levels of fertility, and control the total number of the population and improve the quality of the population. A commensurate with the level of economic development in the medical

The establishment perfect population synthesis management and the optimum methods of child-bearing and child-rearing system, the stable low birth level, the control population total quantity, improves the human quality.The establishment and the economy level of development adapts health system, labo

Establishing sound population aristogenesis and integrated management system and stabilizing the low fertility level, controlling the population, improve the quality of population. Establishment of medical health system commensurate with the level of economic development, employment and social secur

establish and improve the comprehensive management and population genetic optimi