您要查找的是不是：
- Keywords heavy mineral;coarse fragment;mineralogic maturity;alluvial fan;stream;lakes;basion boundary;Mesozoic Era.; 重矿物;粗碎屑;矿物成熟度;冲积扇;河流;湖泊:盆地边界;中生代;焉者盆地;
- Keywords heavy mineral analysis;provenance - sensitive index;ZTR index;Dameigou section;northern Caidam basin; 重矿物分析;重矿物特征指数;ZTR指数;大煤沟剖面;柴达木盆地北缘;
- Gold and other heavy mineral placers are notable examples of lag deposits, but gravel and boulder bars are more common. 金和其它重矿沙虽是蚀余沉积物中值得注意的例子，然而卵石和顽石沙洲都是比较普遍的。
- Samples of water and heavy mineral concentrates are also taken at the same sites. 在这些地点也提取了水和重矿物质浓缩物的样本。
- The Subei basin is characterized by quartz and feldspar with abundant volcanic grains.The two basins are of different heavy mineral assemblage. 这两个盆地也具有不同的重矿物组合，与阿克塞盆地相比，肃北盆地含有较多的不稳定矿物（绿帘石和角闪石）。
- On the basis of the study of the geological characteristics of a placer gold deposit, and the heavy sand mineral composition as well as the major heavy mineral characteristics. 根据砂金矿床的地质特征,重砂矿物组合以及主要重砂矿物特征,认为该矿床是近源型砂金矿,其形成与位于砂金矿南的各贡弄斑岩型铜金矿床有关。
- The data of sandstone thin section, heavy mineral and rare earth element combining with the former research efforts are applied to analyze the provenance of Chang 8 period in Jiyuan area. 摘要利用砂岩薄片鉴定、重矿物及稀土元素等资料，并结合前人的研究成果，对鄂尔多斯盆地姬塬地区延长组长8时期的物源进行了分析研究。
- Methods Using the three parameters of heavy mineral assemblage of detrital rock,coarse fragment component and mineralogic maturity,the basin sedimentary boundaries will be foun and studied. 方法从大量的地质资料入手,利用碎屑重矿物组合、粗碎屑组分和矿物成熟度3种参数确定古盆地边界。
- Provenance analysis mainly includes comparison of debris compositions, heavy mineral assemblages, sedimentary facies, geochemical analysis, cathodoluminescence image of quartz and so on. 物源区分析技术主要包括碎屑成分对比技术、重矿物分析技术、沉积相分析技术、地球化学分析技术、石英阴极发光分析技术等。
- Keywords heavy slag groundsill reinforce building; 重矿渣;地基;加固建筑;
- a heavy mineral oil used as fuel in diesel engines. 柴油发动机所用的一种重型矿物油。
- Keywords heavy oil;sulfur;microcoulometry; 重油;硫;微库仑法;
- Keywords heavy metal;endophyte;rhizobacteria; 重金属;内生菌;根际微生物;
- Keywords Heavy forging JTS process New JTS process; 大锻件;中心压实法;新中心压实法;
- Among them, 12 assemblages area of heavy minerals were formed under the control of lithological and tidal current. 在岩性和潮流控制下，共形成了12区重矿物组合。
- Keywords heavy ion collisions,isospin,K production; 重离子碰撞;同位旋;K产生;
- heavy mineral [heavy petroleum] spirit 重质溶剂油; 重石油醚
- Keywords heavy metal;budget;Xinghua Bay; 重金属;输入输出;兴化湾;
- Keywords heavy metal;amphioxus;correlation; 重金属;文昌鱼;相关性;
- heavy mineral coefficient of stability 重矿物稳定系数
