“employment admittance system”的概念、定义、翻译、参考文献-科学参考

单词	employment admittance system
释义	employment admittance system Encyclopedia 管理学劳动就业准入制度释 employment admittance system劳动就业准入制度根据中国《劳动法》和《职业教育法》的有关规定，对从事技术复杂，通用性广，涉及国家财产、人民生命安全和消费者利益的职业（工种）的劳动者，必须经过培训，并取得职业资格证书后，方可就业上岗的制度。
随便看	particle analysis techniques particle-antiparticle annihilation particle-antiparticle conjugation particle antiparticle pair annihilation particle antiparticle pair production particle-antiparticle pair production particle-antiparticle transfonmation particle antiparticle transformation particle-antiparticle transformation particle astronomy particle astrophysics particle beam particleboard particle board production particle buoyancy force particle charge particle clusters particle coarsening particle collision particle collision cross-section particle concentration particle concentration measurement particle confinement particle conservation equation particle counter

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。