It rais es the automatization degree in gas station, ensures the security of gas station . 极大地提高了管理效率,同时还保证了安全。
It is an idea equipment to reduce labour intensity, rais workingefficiency and cut down energy consumption. 对工矿、学校、宾馆、旅馆、医院等都具有广泛用途,是选择减轻劳动强度、提高工作效率、降低能耗的理想设备。
In the fourth chapter ,the author gives the analysis from interner and externer motivations by the investgation and gives several suggestions about how to rais the students' motivaiton. 第四章中,作者以调查结果为依据,针对学生的动机观念,从内在动机和外在动机两个大方面进行比较分析。对如何提高高中生英语学习动机提出了一些建议。