“美国电影分级制度”的概念、定义、翻译、参考文献-科学参考

单词	美国电影分级制度
释义	美国电影分级制度 Encyclopedia 文学〔国际电影政策与法〕释 USA movie rating system美国电影分级制度由美国电影协会（Motion Picture Association of American，MPAA）负责组织的由家长们组成的委员会，根据电影的主题、语言、暴力程度、裸体程度、性爱场面和毒品使用场面等，代表大部分家长可能给予的观点对电影进行评价的制度。
随便看	mental delusion mental deterioration mental development mental disorder mental disorder caused by brain abscesses mental disorder related legal issues mental disorders due to adrenal dysfunction mental disorders due to alcohol Mental disorders due to brain damage mental disorders due to brain tumor mental disorders due to cannabis mental disorders due to circulatory system diseases mental disorders due to diabetes mellitus mental disorders due to digestive diseases mental disorders due to disease of connective tissue mental disorders due to encephalitis mental disorders due to endocrine disease mental disorders due to epilepsy Mental disorders due to human immunodeficiency virus mental disorders due to infective endocarditis mental disorders due to influenza mental disorders due to intracranial infection mental disorders due to kidney disease mental disorders due to meningitis mental disorders due to opiates

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。