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关注:1
2013-05-23 12:21
求翻译:A large sample urban natural gas pipeline network used here is a main part of a whole network in a city, which includes 5421 pipelines. The results of risk assessment are displayed by geographic information system as shown in Figs. 5 and 6. Fig. 5 shows the result of the qualitative risk assessment method. It is indica是什么意思?![]() ![]() A large sample urban natural gas pipeline network used here is a main part of a whole network in a city, which includes 5421 pipelines. The results of risk assessment are displayed by geographic information system as shown in Figs. 5 and 6. Fig. 5 shows the result of the qualitative risk assessment method. It is indica
问题补充: |
湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区