变质的

The technical characteristics of different alterative, their alterative effects, total costs and their development are compared and proposed.

在分析存在问题的基础上，认为发展和研究一种绿色、长效、高品质变质剂及相关的变质处理工艺，是必要的。

In country, Bi xianmei, Suo shutian, etc. can only estimate the temperature and stress interval of this metamorphism and centigram the upper and lower limit by mensurating the crystallinity and other maturity degree parameters of illite, mica, and chlorite, etc. in slate.

在国内，毕先梅、索书田等人，通过测定板岩中伊利石、云母、绿泥石等矿物及多形矿物的结晶度和其它成熟度参数，可大致判断极低级变质作用的温度、压力区间，厘定极低级变质作用的上、下限。

They had suffered granulitic facies metamorphism with the peak temperatures of 700-850℃and the pressures of 8-12Kb.

孔兹岩系经历了麻粒岩相的变质作用，矿物的温压估算得到其峰期变质温度为700-850℃，压力为8-12Kb。

Through the research of stress metamorphism character of coal seamⅡ1 in Ludian gliding structure, the stress effecting factors of metamorphism and hydrocarbon generation process of tectonic coal are studied.

摘要： 通过对豫西滑动构造区二1煤动力变质作用特征的研究，探讨了构造煤变质成烃作用与煤化进程的应力影响因素。

According to the metamorphic fluid involved, metamorphic zircon can be divided into five subtypes: metamorphic recrystallization via solid-state transformation, replacement alteration or dissolution reprecipitation, and metamorphic growth corresponds to chemical precipitation from aqueous fluid or hydrous melt.

根据参与锆石改造的变质流体性质，进一步可将变质锆石区分为五种不同类型，即固态重结晶锆石、交代重结晶锆石、溶解重结晶锆石，以及富水流体和含水熔体中的生长锆石。

Veined,stockwork and alteration-sheathed gold ores have been found in the area,belonging to four genetic types:the volcanic hydrothermal ores related to early—middle Carboniferous volcanism; subvolcanic hydrothermal ores related to intermediate—acidic porphyry intrusions; hydrothermal ores to the granitic intrusion and dynamo- hydrothermal ores related to regional dynamic metamorphism along the faults.

矿石类型有含金石英大脉型、石英网脉型和蚀变岩型。矿床成因类型有4种：一为火山热液型，其成因与区内早—中石炭世火山作用有关；二为潜火山热液型，与中酸性斑岩体侵位有关；三为岩浆热液型，与花岗质岩浆的侵位有关；四为动力变质热液型，沿断裂带分布于蚀变玄武岩中，系区域动力变质作用的产物。

Veined,stockwork and alteration-sheathed gold ores have been found in the area, belonging to four genetic types: the volcanic hydrothermal ores related to early-middle Carboniferous volcanism; subvolcanic hydrothermal ores related to intermediate-acidic porphyry intrusions; hydrothermal ores to the granitic intrusion and dynamo- hydrothermal ores related to regional dynamic metamorphism along the faults .

矿床成因类型有4种：一为火山热液型，其成因与区内早-中石炭世火山作用有关；二为潜火山热液型，与中酸性斑岩体侵位有关；三为岩浆热液型，与花岗质岩浆的侵位有关；四为动力变质热液型，沿断裂带分布于蚀变玄武岩中，系区域动力变质作用的产物。

In addition,"water" concentrations of inclusions rutiles are higher than intergranular ones, and the rutiles from fresh eclogites hold more "water" than those from retrograded eclogites, implying that the retrograded fluid might not be derived mainly from release of structural hydroxyl during exhumation.

不同赋存状态金红石结构水含量的对比研究显示，粒间颗粒高于包裹体者，退变质榴辉岩略高于新鲜榴辉岩者，表明退变质流体可能并不主要来源于结构水的减压释放。

These elements would beenriched in hot water deposit and normal marine deposit, forming preliminary source bed or ore bed.

确认该矿床属以沉积变质作用为主，又迭加了变质热液的多种成因为特征的层控矿床。

On the basis of detailed studies on structures and metamorphism in YantaiPonglai-Qixia area, deformation and metamorphic evolution of the Jiaobei region since Archaean and their implications are analysed in this paper.

本文依据在烟台－蓬莱－栖霞地区的详细构造与变质研究，分析胶北地区太古代以来的变形与变质演化历史及其意义。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。