理工科院校非英语专业学生英语应用能力的强与弱对学生的就业和专业研究至关重要。本文以辽宁工业大学为例,通过问卷调查方式,详细分析了理工科院校非英语专业大学生英语应用能力存在的问题及成因,目的是引起大学公共英语外语授课教师对学生英语应用能力的提高予以更多关注,进而采取更为有效的途径提升学生的英语应用水平。 The strong and weak English proficiency of non-English majors in science and engineering colleges is very important to the students’ employment and professional research. This paper, taking Liaoning University of Technology as an example, analyzes the problems and causes of English ability of non-English majors in universities of science and engineering by means of questionnaire. The purpose of this paper is to give rise to the problem that college English teachers of public English should improve the students’ English ability More attention, and then take a more effective way to improve students’ English proficiency.