()训练是以基本功项目训练为主要内容,培养船员熟练地掌握、灵活地运用消防装备为目的。
A.灭火战术
B.灭火技术
C.实战训练
参考答案:B
—Yao Ming got his left ankle injured and has not played since.
—When was ________?
—________ was on Nov. 10th when Houston Rockets beat Washington Wizards.[ ]
A. that; It
B. it; It
C. this; It
D. it; That
关于朗格汉斯细胞组织细胞增生症的治疗,叙述正确的有()
A.大剂量静脉注射丙种球蛋白
B.小剂量反复输注浓缩红细胞
C.联合化疗是重症患者的主要治疗方法
D.小剂量(4~6Gy)局部放射治疗可控制局限性损害
E.骨嗜酸细胞肉芽肿,局部可手术刮除