很好的，不错的，原版程序，原版程序，NND，要20个说明文字-good, good, the original procedure, the original procedure, NND to 20 text descr iptions

是在化工一厂党、政班子领导下，负责化工一厂所辖装置区内的治安管理和生产保卫工作的职能科室，下设原料一罐区、原料二罐区两个门卫。保卫科现有员工20人。-is a chemical factory in the party, government bodies, under the leadership responsible for a chemical plant installations presides over the law and order management and produ

mmcds 12345gukyhj 20-mmcds 12345gukyhj 2011

vc++定时器 2013版本开发 里面注释有详细功能、说明介绍-Vc++ 2013 timer version introduce table project development