题型:名词解释 This passage has too many long sentences. I’m afraid they will be hard for most of the students. Could you help to _______ them?A.simplify B.takeC.destroyD.mix 查看答案
题型:名词解释 男,33岁,发热伴浅表淋巴结肿大半月,头昏、乏力伴牙龈出血3天,查体:皮肤散在出血点和瘀斑,胸骨压痛明显。化验检查WBC14.8×109/L,Hb80g/L,PLT25×109/L,临床拟诊为急性白血病。假设为急性B淋巴细胞白血病,其免疫标志应为()A.CD19(+)B.CD34(+)C.CD117(+)D.CD13(+)E.CD14(+) 查看答案
题型:名词解释 国债基金是( )。A.一种以国债为主要投资对象的证券投资基金B.汇率也会影响基金的收益,管理人在购买国际债券时,往往还需要在外汇市场上做套期保值C.收益会受市场利率的影响D.若市场利率上调,其收益将上升 查看答案