求翻译：其主要任务是努力普及科学的性知识，并强化伦理道德观念，促进人们心理、生理素质、科学文化素质和思想道德素质的不断提高，从而建设文明的、健康的和科学的生活方式，以保证家庭的和睦幸福与社会的安定团结．是什么意思？

Its main task is to try to popularize scientific knowledge and to strengthen the ethical concepts, and promoting people's psychological and physiological quality, continuous improvement of scientific and cultural qualities, and ideological and moral qualities, and thus build a civilized, healthy and

Its main task is to promote scientific knowledge and reinforce ethical and moral values, promoting the psychological, physiological quality, scientific and cultural qualities, and the ideological and moral integrity continue to increase, thus building the civilization of the health and science, the

Its primary mission is popularizes the science diligently the sexual knowledge, and strengthens ethics morality, promotes the people psychology, the physiological quality, the scientific cultural quality and the thought morals quality unceasing enhancement, thus the construction civilization, the he

Its main task is to strive to popularize scientific knowledge, and strengthening ethical values, promote people's psychological and physiological qualities and scientific and cultural qualities of ideological and moral quality continues to improve, so as to build civilized lifestyle, health and scie

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