求翻译：主要是把两个类似但是有不同的系统合并，一个系统不用了，数据转成新的系统的数据，因为系统之间存在的差异，所以需要开发程序进行修补这些差异，从而制造出新系统能有的数据。是什么意思？

Mainly to two similar but different systems into one system does not, the data transfer of data into the new system, because there are differences between systems, so the need to develop procedures for repair of these differences, thereby creating a new system Some of the data.

Mainly to make two similar but have a different system, a system combining data, not to mention the conversion to a new system data, because of the differences between systems, so it is necessary to develop procedures for repairing these differences can create a new system of data.

But mainly is similar has two the different system merge, a system does not use, the data transfers Cheng Xin the system data, because between the system exists difference, therefore needs to develop the procedure to carry on patches these differences, thus the manufacture new thingses system can ha

Mainly to merge two similar but different system, a system out of use, data into the new system's data, because the system there is a difference between, so need to develop procedures to patch these differences, thereby creating new systems to existing data.

Different systems amalgamate two pieces of resembling mainly, a system has not used, the data are changed into the data of the new system, because the difference existing between the systems, so need to develop the procedure to pay and mend these differences, thus can there are data to produce the n