Many theories of natural science are held to be true not only because they were so considered when natural scientists originated them, but because they have been verified in subsequent scientific practice 許多自然科學理論之所以被稱為真理,不但在于自然科學家們創(chuàng)立這些學說的時候,而且在于為爾后的科學實踐所證實的時候。
Nursing, based on the theory of natural science and social science, is a comprehensive and practical subject which studies the theory, knowledge, technique and discipline to maintain, promote, and renew people s health 護理學是以自然科學和社會科學理論為基礎,研究維護、促進和恢復人類健康的護理理論、知識、技術及其發(fā)展規(guī)律的綜合性應用學科。