问题
多项选择题 X型题
钙拮抗剂可引起（）
A.血管平滑肌松弛，血压下降
B.扩张冠状动脉
C.可用于各型高血压及高血压危象的治疗
D.降压时伴有心率加快和心收缩力增加
E.降压时不伴有心率加快和心收缩力增加
答案
参考答案：A, B, C, D
搜题请搜索小程序“爱下问搜题”
钙拮抗剂可引起（）
A.血管平滑肌松弛，血压下降
B.扩张冠状动脉
C.可用于各型高血压及高血压危象的治疗
D.降压时伴有心率加快和心收缩力增加
E.降压时不伴有心率加快和心收缩力增加
参考答案：A, B, C, D
| 阅读表达。 Liu Qian's success can be traced back to his childhood. Bom in 1976 in Taiwan, Liu Qian found himself interested in a magic toy in a shop when he was 7 years old. From then on, there was no stopping in his feelings for magic. His efforts first led him to fame at the age of 12, when he won Taiwan's Youth Magic Contest, which was judged by world magic master David Copperfield. "This win was really meaningful for me. It encouraged me to carry on my magic show dream. It showed me that my efforts could finally lead to success. " Liu Qian did not plan on becoming a professional magician at first. He chose to study Japanese in Soochow University, and thought he would go on to work in a company, performing as a magcian in his spare time. However, his failure to find a good job after graduation pushed him to take up magic as a career. He made up his mind with the encouragement of his parents. | ||||||||||
|