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- The characteristics of Precambrian basement in Heilongjiang province are complex structures,frequent magmatic activity,intense deformation and alteration and particular metallogenic activity. 黑龙江省前寒武纪基底具有构造复杂、岩浆活动频繁、变形变质强烈、成矿活动特殊等特点。
- Keywords geology;boron deposit;ultra-magnesium peridotite;metallogenic activity;Houxianyu;Liaoning Province; 地质学;硼矿;超镁橄榄岩;控矿作用;后仙峪;辽宁;
- The office has been humming with activity. 办公室一直忙着搞活动。
- The threat of war has depressed business activity. 战争的威胁使经济萧条。
- There has been a lot of activity in the town today. 今天市中心相当热闹。
- The town was humming with activity. 该市镇生气勃勃，呈现一片热闹的景象。
- Stamp collecting is my favorite activity. 集邮是我最喜爱的消遣。
- The store was a scene of great activity. 这家商店顾客盈门。
- He once engaged in anti-government activity. 他一度从事反政府的活动。
- The office is humming with activity. 办公室里一片忙碌。
- metallogenic activity 控矿作用
- And further more, a metallogenic model is set up. 进而确定了卧龙泉金矿床的成矿模式。
- A center of interest or activity. 中心兴趣或活动的中心
- Showing no optical activity in polarized light. 无旋光的极化光下无光学反应的
- An increase, as in movement or business activity. 进步，改进，改善运动或商业活动的进步或兴隆
- Indulgence in or pursuit of sexual activity. 纵欲; 追求肉欲对性行为的放纵或追求
- The phenomena associated with volcanic activity. 火山现象与火山活动有关的现象
- THE EVOLUTION AND FORMATION OF THE LEFT ECHELON VOLCANIC-SEDIMENTARY BASINS IN ALTAI AND THE TRACING OF THEIR METALLOGENIC ACTIVITIES 阿尔泰左型雁列式火山－沉积盆地形成、演化及成矿活动追踪
- A range of endeavor or activity; a province. 范围努力做 ... 的范围或活动范围; 范围
- Strict regulations that paralyze economic activity. 阻碍经济活动的严格的规章制度
