n.崩溃，解体，解集，解离...

For multi - object contact problem in rolling engineering, the accuracy of disaggregation mathematical method is low.在多物体同时接触轧制工程问题中,对各物体抽象出来研究存在简化较多 、 计算精度低等缺点....

disaggregation的音标：disaggregation的英式发音音标为：[dɪsˌægrɪ'geɪʃən]disaggregation的美式发音音标为：[dɪsˌægrə'geɪʃən]...