在井场吊装仪器房、宿舍房时的职责是什么?
参考答案:在井场吊装仪器房、宿舍房时的职责是吊装作业的“现场监督”。
患者男性,40岁,贫血、出血、感染伴走路乏力、头晕,诊断为慢性再生障碍性贫血,治疗应首选()
A.雄激素
B.环孢素
C.抗胸腺球蛋白
D.抗淋巴细胞球蛋白
E.造血干细胞移植
第2篇 Tightened Visa Regulations
The new visa policy aims at ______.
A.limiting too many foreigners entering into South Korean to teach English
B.improving foreign language teaching in South Korea
C.easing the discontent of the South Korean people to the government
D.slowing up the supply of English teachers to South Korea