wall-rock alteration中文是什么意思

• 围岩蚀变

• "wall"中文翻译    wall2 演戏般转动(眼睛)。
• "rock"中文翻译    n. 〔古语〕(手纺用)卷线杆。
• "alteration"中文翻译    n. 1.变更，改变，变化。 2.【地质学；地理学】蚀变 ...
• "wall rock alteration" 中文翻译 :    围岩蚀变
• "alteration rock" 中文翻译 :    蚀变岩石
• "rock alteration" 中文翻译 :    围岩蚀变
• "alteration coefficient of rock" 中文翻译 :    岩石风化系数
• "barren rock alteration" 中文翻译 :    无矿围岩蚀变
• "country rock alteration" 中文翻译 :    围岩蚀变
• "hydrothermal rock alteration" 中文翻译 :    岩石水热蚀变
• "hanging-wall alteration" 中文翻译 :    顶壁蚀变
• "rock wall" 中文翻译 :    石垛带; 石墙; 岩壁; 岩墙
• "wall rock" 中文翻译 :    【地，矿】围岩，母岩。
• "crushing in the wall rock" 中文翻译 :    井壁岩石破碎
• "rock retaining wall" 中文翻译 :    假山石挡土墙
• "rock wall failure" 中文翻译 :    石壁破坏
• "wall-rock anomaly" 中文翻译 :    围岩异常
• "wall-rock halo" 中文翻译 :    围岩晕
• "alteration" 中文翻译 :    n. 1.变更，改变，变化。 2.【地质学；地理学】蚀变。 3.〔美方〕阉割。
• "agerelated alteration" 中文翻译 :    年龄相关变化
• "airstream alteration" 中文翻译 :    气流特性变化
• "alter---alteration" 中文翻译 :    改变
• "alteration and addition" 中文翻译 :    改建及加建
• "alteration charge" 中文翻译 :    变更卸货港附加费
• "alteration delivery" 中文翻译 :    变更卸货地交付货物

• Geological characteristics of wall - rock alteration of micro - disseminated gold deposits in china
  中国微细浸染型金矿床围岩蚀变地质特征
• Dongzigou ag deposit and jianbaoshan au deposit are hosted in the sandstone of middle - proterozoic suberathem , which are developed from the proterozoic sediment metal source - rocks formed during the meso - proterozoic volcanism and reworked by the mesozoic tectono - magmatism during the formation of the metamorphic core complexes in eastern hebei . the dongzigou ag deposit has the characteristics of reformed strata - bound origin , the jianbaoshan au deposit , located in the detachment fault , is the alterated rock type . both deposits have the similar wall - rock alteration , and show the same trace element behavior , and ree patterns . they are the results of the multi - stage tectono - magmatism in the environment of continental extension in eastern hebei region . their mineralization depended on their wall rocks and relative location in metamorphic core complexs
  赋存于中元古宙长城系常州沟组的洞子沟银矿床和尖宝山金矿床是由密云-都山变质核杂岩构造体系所控制的一组矿床。其成因为中元古宙火山岩浆活动形成的沉积矿源，后经中生代的变质核杂岩构造岩浆体系叠加改造而成。洞子沟银矿床具有层控迭加改造的特点尖宝山金矿床则具有破碎蚀变岩型矿床的特点。