1) NW-trending splitting belt
北西向裂解带
2) NW trending active fault zone
北西向断裂带
3) northwestward faults
北西向断裂
1.
The earthquake activity characteristics of the northwestward faults in Heilongjiang and its adjacent region were analyzed based on the spatial lacking of earthquakes, frequency enhancing, and temporal scanning for b and GL.
依据地震空间缺震、频度增强、b值和GL值扫描等结果,分析了黑龙江省及附近地区第5活跃期以来北西向断裂和滨州断裂地震活动特征,确定了未来地震的危险区。
4) NWW-trending fault
北西西向断裂
5) north-west fault zone
西北缘断裂带
1.
By using outcrop,core,geophysical data,it is concluded that north-west fault zone in Yitong Basin is compressive and reversed faults which are well developed.
综合利用钻井、露头岩心及地球物理资料,确立了伊通盆地西北缘断裂带在古近纪右行走滑伸展之后、新近纪以来为挤压性质,并发育一系列逆断层及相关褶皱等构造。
6) NW trending active fault zones
北西向活动断裂
补充资料：北向户
1.古人概念中的极南地区。因当地居民往往向北开门窗以纳日光，故称。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条