[名词解释] 核苷酸(nucleotide)
[名词解释] feed-back regulation of nucleotide synthesis
[名词解释] 环化核苷酸(cyclic nucleotide)
[名词解释] 酶合成诱导(induction of enzyme synthesis)
[名词解释] 从头合成(de novo synthesis )
[名词解释] 酶合成阻遏(repression of enzyme synthesis)
[名词解释] 不对称合成(asymmetrical synthesis)
[主观题]从RTL synthesis到tape out之间的设计flow,并列出其中各步使用的tool.(未知)