矿化

In some way, the nature of the geochemical field shows that the deep fluid took part in the energy mineral reservoir formation and mineralization.2、 In zones with the strong tectonic activity and basement faults, the elements combination of petroleum is complex and the material from deep resource can be found in which. The character of elements geochemical and carbon isotope all show that there are deep fluid components in some Energy Minerals. The material source of the water accompanying with petroleum reservoir is complex, and which with multi-sources. The character of elements geochemical shows that the uranium of Dongsheng uran ore comes from the upper crust, the greyish-green gritstone and hoary kaolinised argillaceous siltstone is important for the formation of uranium deposits,and the grey gritstone is great potential to surveying uranium deposits .

基底断裂带和构造活动强的区域，原油中元素组合复杂，并含有深源物质；元素地球化学特征和同位素特征反映部分能源矿产中含有深部流体成分；盆地内油气藏伴生水的物质来源较为复杂，具有多源性；元素地球化学特征显示东胜铀矿的铀源主要来自上地壳，灰白色高岭土化泥质粉砂岩及灰绿色粗砂岩对铀矿的形成具有重要的意义，灰色粗砂岩具有良好的找矿潜力；元素地球化学特征还表明，黑岱沟煤及煤层夹矸中微量元素来源于上地壳。

The oxides with spinel and peroskite structure are the key active components for phenol hydroxylation, and higher contents of them have the higher reaction activity.

形成的尖晶石或钙钛矿结构为苯酚羟基化反应的活性相，具有良好晶态的复合氧化物催化剂的反应活性较高。

In this paper, the highly precise Re-Os age is given for the first time for molybdenite from the Bangpu copper polymetallic deposit in the north belt.

中文摘要：通过对西藏冈底斯成矿带东段的帮浦矿床中的辉钼矿进行Re-Os精确测年，首次获得北矿带的铜多金属矿化时间。

The δ〓S value of pyrite, sphelerite and arsonopyrite is in the range of 4. 0‰ and -4. 2‰ with the highest frequency occurring around zero, indicating a uniformed sulfur source. The large variation and mainly negative values (0.2‰～-11. 3‰) of δ〓S for stibnite could be interpreted by isotope fractionation. The carbon isotopic characteristics exhibit a mixing nature of magmatic carbon and organic carbon.

矿床中的热液成因黄铁矿、闪锌矿和毒砂的δ〓S＝4.0‰—-4.2‰，呈塔式分布，δ〓S集中在0附近，表明其成矿体系具有均—化硫的同位素组成，而辉锑矿的δ〓S变化范围较大(0.2‰—-11.3‰)，除一个样品外均为负值，这是硫同位素分馏作用的结果。

Also may the calcium phosphide in broken bits ,the dolomit,and so on pearl ore.

还可细碎磷化钙、白云石、珍珠岩矿等。

Also may be used for tine crushing the calcium phosphide in broken bits,the colomite,pearl ore and so on.

还可细碎机磷化钙、石、珍珠岩矿等。

Gold ore deposits mainly occur in carbonaceou s phyllite, clastic rock and sericite-quartz schist and are controlled by ducti le shearing zone and tectonic alteration zone.

铜矿化与华力西期花岗岩类关系较紧密，金铜找矿以海相喷流沉积型铜矿、斑岩及夕卡岩型铜金矿、构造蚀变岩型金矿及韧性剪切带型金矿为主。

The powdering cause of sinters is analysed and improving measure is put forward in this paper.

烧结矿小粒级偏多一直是困扰南钢烧结生产及高炉生产的难题，本文对烧结矿粉化的原因进行了分析并提出了改善措施，对生产实践进行了总结。

The design of the stadium was selected from a series of concept designs ranging from acknowledgement of Johannesburg's disappearing mine dumps; the kgotla of the African city state; the African map as a horizontal representation, which included the roof as a desert plane supported on tropical trees set within the mineral wealth of Southern Africa; to a representation of the protea, South Africa's national flower.

它可以容纳94000名观众观看这场盛事。这个设计从众多的设计概念中获胜，其中包括灵感来源于约翰内斯堡已经不在的矿堆的概念、非洲城邦里的歌特拉（Kgotla，公共聚会的地方）的概念、非洲地图水平化展示（屋顶像个荒凉的星球，由热带树木支撑着，来展示南非的丰富矿产）的概念、南非国花山龙眼的概念。

The design of the stadium was se lected from a series of concept designs ranging from acknowledgement of Johannesburgs disappearing mine dumps; the kgotla of the African city state; the African map as a horizontal representation, which included the roof as a desert plane supported on tropical trees set within the mineral wealth of Southern Africa; to a representation of the protea, South Africa's national flower.

它可以容纳94000名观众观看这场盛事。这个设计从众多的设计概念中获胜，其中包括灵感来源于约翰内斯堡已经不在的矿堆的概念、非洲城邦里的歌特拉（Kgotla，公共聚会的地方）的概念、非洲地图水平化展示（屋顶像个荒凉的星球，由热带树木支撑着，来展示南非的丰富矿产）的概念、南非国花山龙眼的概念。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。