“national defence engineering”的概念、定义、翻译、参考文献-科学参考

单词	national defence engineering
释义	national defence engineering Encyclopedia 工学国防工程释 national defence engineering国防工程保障执行军事任务的建筑物。又称军事工程、军事设施。是国防力量的重要组成部分，国家生存与发展的安全保障，战时抵御外敌侵略和各种空袭、保障军队指挥机构、作战人员和武器装备及重要物资安全的主要防御手段。
随便看	occupational diseases caused by physical factors occupational diseases induced by biological factors occupational diseases induced by physical factors occupational drug-like dermatitis occupational ear-nose-throat disease occupational electro-optic dermatitis occupational epidemiology occupational ergonomics occupational exposure occupational exposure limits occupational exposure pollution occupational eye disease occupational guidance occupational hair damage occupational hazard occupational hazard of high frequency electromagnetic field occupational hazardous factor occupational hazard pre-evaluation occupational hazard risk classification occupational hazards during the construction and operation in railways occupational hazards of gamma rays occupational hazards of ionizing radiation occupational hazards of non-ionizing radiation occupational health occupational health and occupational medicine

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。