Thursday, September 22, 2022
问题:单选题低熔点铅材料的熔点与密度是()。A 70°;9.4g/cm3B 80°;10g/cm3C 70°;11g/cm3D 80°;11.4g/cm3E 100°;13g/cm3...
Thursday, December 15, 2022
Thursday, September 22, 2022
问题:多选题宫颈癌的转移特点是()A血行转移多见B血行转移少见C种植转移多见D淋巴转移多见E淋巴转移少见...
Sunday, October 15, 2023
Thursday, September 22, 2022
Monday, September 19, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
Saturday, September 17, 2022
问题:单选题霍其金淋巴瘤临床上少见的症状是()。A 全身衰弱B 全身症状不明显C 较重的患者多D 局部淋巴区域不明显E 纵隔侵犯不明显...
Friday, March 17, 2023
问题:单选题低能医用电子直线加速器使用的功率源一般是()。A 波导窗B 加速管C 磁控管D 耦合管E 速调管...
Sunday, October 15, 2023
Thursday, September 22, 2022
问题:通过临床检查和影像学检查,能够确定的肉眼可见的肿瘤病变范围及淋巴结转移区称为()...
Saturday, September 17, 2022
Thursday, September 22, 2022
Wednesday, September 21, 2022
问题:单选题源皮距垂直照射摆位顺序:()。1,摆好体位2,检查机架角床转角3,对照射野4,对源皮距A 1-2-3-4B 1-3-4-2C 1-4-3-2D 1-2-4-3E 2-3-4-1...
Sunday, October 15, 2023
Thursday, September 22, 2022
Wednesday, September 21, 2022
问题:单选题哪些补偿器不会提高皮肤剂量?()A 小米B 猪皮C 补偿滤过板D 凡士林E 蜡块...
Wednesday, December 28, 2022