请打电话叫技术人员到办公室修一下复印机。
Call the technician into the office to fix the copy machine.
讨论了对彩色地图复印的几个关键技术。
本文还讨论了其他有关湿法复印的技术问题。
Some other technical respects of wet printing are also discussed here.
本文还讨论了其他有关湿法复印的技术问题。
Some other technical respects of wet printing are also discussed here.
应用推荐