While lateral gene transfer from a trematode worm could ultimately benefit the lake sturgeon, evidence of the Trichomonas pathogen is more likely to have a negative effect.
虽说来自吸虫的基因的横向转移可能最终给湖鲟带来好处,但毛滴虫带来的更可能是负面的影响。
However, its tough for students to improve their listening comprehension due to the effect of emotional factor, lack of listening strategies, and negative transfer of native language.
听力理解在现代社会交际过程中越来越重要,但由于他们受情感因素的影响,缺乏听力策略和技巧,还有母语的“负迁移”,使他们很难提高听力。
应用推荐