黄曲霉毒素中,毒性最大、致癌性最强的是( )
A.黄曲霉毒素M1B.黄曲霉毒素B1C.黄曲霉毒素G1D.黄曲霉毒素B2E.黄曲霉毒素P1
参考答案:B
请根据音标、中英文提示或句意,写出句中所缺单词,使句子通顺。(5分)
小题1:The man is poor in money, but rich in_______(知识).
小题2:Children should be educated(被教育) in a ___________(right of correct) way.
小题3:Many teenagers in the USA choose to travel _______ (国外)after finishing high school.
小题4:Listening to soft music can help you ____________(rest after work).
小题5:One hundred years is a ___________.
结核球与的影像学表现不正确的是
A.结核球多为圆形,边缘整齐
B.结核球可见细毛刺,多伴有胸膜凹陷
C.结核球内部常有环形、弧形或斑状钙化
D.结核球周围可见卫星灶
E.多发生于上叶及下叶背段