新疆少数民族学生在母语的基础上学习的汉语是第二语言,而俄语是第三语言的学习。民族学生的俄语人才培养是一个长期的过程,俄语教学面临诸多挑战。本文以语言迁移理论为指导,以新疆职业大学俄语专业少数民族学生学习为依据,研究三语习得过程中影响学生俄语学习的障碍因素。 Minority students in Xinjiang are learning a second language on the basis of their mother tongue while Russian is a third language of learning. The cultivation of Russian talented students is a long-term process, and Russian teaching faces many challenges. Guided by the theory of language transfer and based on the study of minority students of Russian major in Xinjiang Vocational University, this article studies the obstacles affecting the students’ Russian learning during the process of acquiring the third language.