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2609心脏内兴奋传导速度最慢、最容易发生阻滞的部位是()。3652
A、心室肌
B、房-室交界区
C、心房肌
D、左、右束支
E、浦肯野纤维
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9470The kind old man wsa always ready ___ people I trouble.9467
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4636急性肾衰多尿期多尿原因不包括()。9861
9470The kind old man wsa always ready ___ people I trouble.9467
1581古典美学的有哪三大范畴?()7895
6145Hurry up! There is ___ time left.3336
9714In the United States have announced plans to dismiss almost eighty thousand workers, however, the businesses dependent on the airline industry have not been harmed.()6261
在做好群众防疫工作时,要充分发挥基层党组织战斗堡垒作用和共产党员先锋模范作用,把基层党组织和广大党员全面动员起来。()
8111The first, second and the third prize went to Kate, Bob and George _____________.7897
9915Dansk Tipstjeneste questioned 800 people who had got the winning five numbers on their lottery tickets and found that fewer of the lucky players experienced fear and loathing.()1165
488中共中央印发的《关于加强党的领导、为打赢疫情防控阻击战提供坚强政治保证的通知》明确要求,建立健全区县、街镇、城乡社区等防护网络,做好疫情监测、排查、预警、防控等工作。()5976
7509This novel is worthy of____.9572
9019下列坚持和完善的制度中,表述不完整的是()。3962
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