nne
abbr.
north-north-east 北东北;
例句:
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The occurrence and distribution auriferous quartz is strictly controlled by NNE - NE fault.
含金石英脉的产出和分布严格受NNE—NE向断裂控制.
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Besides , the Shimmer and NNE are more sensitive and have diagnosis value.
其中shimmer和NNE敏感性高,具有诊断价值.
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The results show three groups of fault of NNE, NW and NWW developed in the region.
结果表明:该区域发育有NNE 、 NW和NWW向3组断裂.