如果没有,则在映射阶段必须执行转换。
Now, listen to the melody generated by applying this mapping to rule 150.现在,聆听把映射应用到150号规则所产生的旋律。
I was pleasantly surprised how I could achieve this type of dynamic mapping with so little code.我惊喜地发现,我可以用很少的代码实现这种类型的动态映射。
A surveying and mapping instruments sales company hired me.一个测绘仪器销售公司雇用了我。