发行人应当在发行前将招股说明书摘要刊登于至少一种中国证监会指定的报刊,同时将招股说明书全文刊登于中国证监会指定的网站。()
参考答案:对
“Xi Jinping’s report, ” a smile on his face, he continued, “_____ to several hot topics, discusses how to increase farmers’ income.”
A.referring
B.refers
C.having referred
D.referred
下列哪种营养物质是动物细胞培养中不需要的[ ]
A.淀粉
B.氨基酸
C.无机盐
D.水