碱性磷酸酶染色积分值为“0”,见于()。
A.急性粒细胞白血病
B.慢性粒细胞白血病
C.类白血病反应
D.病毒感染
E.细菌感染
参考答案:B
Every week, Xiao Ying plans to use 180 minutes to practice her listening. According to the table, it
takes her ______ hour(s) to do it on weekdays.[ ]
eNB至少应锁定()颗GPS卫星才能进入GPS正常状态
A.3
B.4
C.5
D.6