The economy is expanding, notching up high growth rates.经济在发展，实现了高增长率。This means that the system only improves, always notching forward, never backsliding.这意味着系统只能够被改进, 总是向前的, 从不会倒退.Notching, improper pressure adjustment...
As the child gets older, so his or her strategies for storing and retrieving information improve.随着孩子们长大，他们储存和检索信息的能力也会提高。Retrieving the nodules from these great depths is no easy task.从这样的海底深渊中取回结核可不是容易的事情.A standard co...