【判断题】导线边长应大致相等,不宜出现过长或过短边长的交替,避免望远镜调焦带来的误差。该表述()
【判断题】一旦见效就停药,症状复发再次用药,如此反反复复,相当于增加了药物对细菌的自然选择时间,也会使细菌对这种药物产生抗受性。
【判断题】媒体所选择的专家类消息来源人,是指身份职位比较高的人。
【判断题】导线边长应大致相等,不宜出现过长或过短边长的交替,避免望远镜调焦带来的误差。
【简答题】A morpheme which can be a word by itself is called a ______ morpheme, whereas a morpheme that must be attached to another one is a ______ morpheme.
【判断题】A root morpheme must be free.
【单选题】A ________ morpheme cannot occur alone. Instead, it must appear with at least one different morpheme or word.
【判断题】Grammatical morpheme must be a bound morpheme. ()
【单选题】经济业务发生仅涉及资产这一要素时,则必然引起该要素中某些项目发生( )
【判断题】A morpheme must convey a lexical meaning.