The identification of waste commodity package can be achieved by identification sign,and the identification sign conceptual model of waste package and its web scheme are presented.
面对日益严重的商品包装废物问题,建立了包装废物的分类标准并给出了实施建议,提出了包装废物识别包括物理识别和价值识别的观点,指出包装废物的识别可通过废物识别标志实现,构建了包装废物识别标志的概念模型及其网络框图。
The identification marks of sequence boundaries, maximum\|flooding surface and transgressive surface are all different from that of marine strata.
陆相盆地的层序界面、最大洪泛面和首次洪泛面的识别标志都有别于海相地层。
This paper presents the study of the igneous rock lithofacies and seismic recognition marks,the discussion of the relations between igneous rocks and oil-gas reservoirs,pointing out the favorable zones of igneous reservoirs.
对银根盆地查干凹陷中广泛分布着的火成岩相和它们在地震剖面上的识别标志进行了研究,探讨了该区火成岩与油气藏的关系,指出了火成岩油气藏的有利区带。
Study on the distinguishing marks of seismites in clastic rock strata of Paleogene in Jiyang depression;
济阳坳陷古近系碎屑岩地层中震积岩识别标志研究
Sedimentary micro-facies distinguishing marks of delta-front of the west slope zone in southern Songliao Basin and its application;
松辽盆地南部西部斜坡带三角洲前缘中沉积微相识别标志及应用
The subsidence mechanism,infilling sequence and main recognition criteria of forearc basin are reviewed.
综述了弧前盆地的沉降机制、充填序列及主要识别标志。