着重阐述了“数字地震”系统的建立和应用对地震预测、预报和防震减灾工作的意义。
It was emphasized that the meaning of the construction and application of "Digital earthquake" system to earthquake prediction and earthquake prevention and disaster relief.
做好城市防震减灾工作，关键是对未来可能遭遇地震灾害定量化预测。
To do good the work of city earthquake prevention and disaster relief, the key is the quantitative forecast of intending seismic disaster.
建筑物震害预测是城市防震减灾的基础工作之一。
The prediction of building seismic damage is one of fundamental works of urban seismic prevention and disaster mitigation.
多层砖房震害预测是城市防震减灾的基础工作之一。
Seismic damage prediction of multistory brick buildings is one of basic works for city's earthquake prevention and disaster reduction.
溃坝模型可以模拟溃坝过程，预测溃坝洪水过程线，对防灾减灾有着重要意义。
Due to the capability for simulating dam-break and predicting flood hydrograph, a dam-break model is of tremendous importance to the disaster control and reduction.
地震减灾系统工程，原则上包括四个工作领域和十个工作方面，即：监测、预测（报）、评估（专业系统）；
The systems engineering of disaster reduction in principle includes four working fields and ten working aspects, namely monitoring, forecasting and estimating(the professional system);
以期通过实测降雨量或预报降雨量，来判别或预测山洪灾害的发生，为今后防灾减灾提供依据。
Mountain torrent disaster will be distinguished and predicted by these data to provide reference of disaster prevention and reduction.
如何准确描述和预测降雨(暴雨)的空间分布，已成为城市减灾防灾的重要内容。
It is a very important content of disaster prevention and reduction to describe and forecast the distribution of urban rainfall (rainstorm).
根据灰色系统理论，为城市灾害行为提供科学可靠分析，进行灾害预测，是有效的城市防灾及减灾对策的科学依据。
This system bases on the theory of Grey system. It can provide reliable and scientific analysis for urban disaster, and it also can provide disaster prediction.
年降水量的中长期预测对于农业、水利、减灾等行业来说非常重要，但准确的预测又很困难。
The forecast of annual precipitation is very important for agriculture, water conservancy and calamities reducing, etc.
旱涝灾害是导致农作物损失的主要因素，研究结果对旱涝趋势预测和防灾减灾具有参考作用。
The drought disaster was the major factor caused great loss of crops. This study provided a reference for the drought and flood forecast and disaster prevention and reduction.
以期通过实测降雨量或预报降雨量，来判别或预测山洪灾害的发生，为今后防灾减灾提供依据。
Mountain torrent disaster will be distinguished and predicted through these data to provide reference of disaster prevention and reduction.
以期通过实测降雨量或预报降雨量，来判别或预测山洪灾害的发生，为今后防灾减灾提供依据。
Mountain torrent disaster will be distinguished and predicted through these data to provide reference of disaster prevention and reduction.
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