In both cases, these cycles can result from new requirements, correction of initial mistakes, various types of structural improvements, and so on.
这些周期在两种情况下都源于新需求、初始错误的纠正、各种结构化改进,等等。
2
Correction: an earlier version of this article wrongly attributed the initial threading of DNA through nanopores made using AHL proteins, in 1996, to Hagan Bayley.