Tiientsin art college baccalaureate, Hongkong university and Hongkong manufacture corporation build.天津美术学院学士学位, 香港理工大学和香港制衣企业研修.Objective To a standard for establishment of nursing baccalaureate program.目的构建我国护理学本科专业设置标准...
Ni-Al-X 催化剂是己二腈加氢的优良催化剂.The said catalyst was a good hydrogenation catalyst for adiponitrile.在间歇式反应器中成功地实现了己二腈 ( ADN ) 在近临界水中的水解.Hydrolysis of adiponitrile ( ADN ) in near - critical water was successfully conducted in a...
People who toiled in dim, dank factories were too exhausted to enjoy their family life.在昏暗潮湿的工厂辛苦劳作的人们累得无力再去享受家庭生活。She stood doggedly in checkout lines; she toiled like a dray - horse up the Hill back home.她顽强地支撑着排在付款的队里...