The underground water-inrush of particular geology zone should be pre-estimated and technical measures should be done.
对特殊地质地段的地下涌水作好预测，并作好技术处理应对措施。
2
By use of precursory deformation information and post-seismic effect some earthquakes are analysed and the potential source zones in 3-5 years are pre-estimated.
利用地震前兆形变信息和震后效应进行了地震震例分析。并对3 ~ 5年内的潜在震源区进行了预估。
3
Moreover, this is a world in which an estimated 43 million pre-school children are obese or overweight.