【单选题】对于小外形集成电路(SOIC)允许的贴装偏差是:必须保证引脚宽度的( )在焊盘上,否则为不合格。
【简答题】试述病态窦房结综合征(SSS)的心电图特点。
【判断题】矫治个性障碍对于矫治患者的口吃症状具有很大的作用,因为口吃的发作和心理因素密切相关。
【单选题】They said that they arrived ______ Beijing ______ the afternoon of April 4th. [ ]
【多选题】下列符合病态窦房结综合征心电图特点的是:( )
C.
在显著窦性心动过缓基础上,常出现室上性快速心律失常(房速、房扑、房颤等),又称为慢-快综合征
D.
病变同时累及房室交界区,出现房室传导障碍,或发生窦性停搏时,长时间不出现交界性逸搏,此即称为双结病变
【多选题】Which of the following statements about the narrator and the narrator’s point of view are TRUE?
A.
The persona or the speaker of the poem refers to the identity of the person whose perspective or point of view is being expressed.
B.
What the narrator observes and shares with us helps to build the narrator’s characterization.
C.
Point of view consists of the narrator’s opinions, beliefs, and interpretations of life’s encounters.
D.
There are two main points of view for your narrator.
【单选题】Madame Legrand travaille dans un immeuble parisien.
【判断题】对于氧气瓶的使用,在客舱压力正常的情况下,可根据病人情况选择高低两种流量。