declassification的音标：declassification的英式发音音标为：[ˌdi:ˌklæsɪfɪ'keɪʃn]declassification的美式发音音标为：[ˌdiˌklæsɪfɪ'keɪʃn]...

n.不再当机密文件处理，从机密表删除...

Its essential is how to determine the reasonable allocating among all parts of the declassification system.该问题的实质就是如何确定到解系统各部分的合理配置关系....