1) archebiosis
生物自生
2) authigenic mineral
自生矿物
1.
The authigenic minerals include illite, montmorillonite,calcite cement,quartz,kaolinite,chlo- rite and dolomite.
对八面河油田面120区沙三油层含油砂体的岩石学、孔隙发育特征进行了分析和研究,结果表明,该区储集砂体为成分成熟度较低的长石砂岩;主要自生矿物为伊利石、蒙脱石、方解石、石英、高岭石、绿泥石和白云石等;储层次生孔隙发育,主要孔隙类型为粒间溶孔、粒内溶孔和铸模孔。
2.
Therefore, accompanying with the oil-gas migration, in reservoirs or carrier beds, fluid inclusion enclave that developed in authigenic mineral can provide some massage about oil-gas migration.
因此 ,伴随石油运移在储集层或运载层中形成的自生矿物中的流体包裹体 (包括盐水溶液和有机包裹体 )可以为研究油气运移提供一定的信息。
3.
Glauconite has long been considered to be an authigenic mineral formed at specific marine conditions and thus an indicator mineral of marine facies.
长期以来，海绿石一直被认为是在特定海洋条件下形成的自生矿物，被作为海相标志，随着陆相海绿石的不断发现，有必要对这一观点进行重新认识。
3) authigenic minerals
自生矿物
1.
Aauthigenic minerals associations made up mainly of ankerites were formed i.
以铁白云石为主的含铁自生矿物组合形成于成岩晚期,配合合适的构造活动,可形成岩性圈闭。
2.
Complicated authigenic minerals were identified by XRD and SEM in the study sediment samples from the southern Qiongdong Basin,the northern South China Sea,such as miscellaneous carbonate,sulphate and frambiodal pyrite,which consistently indicate the gas hydrate and methane seep to occur in the area.
X-射线衍射和扫描电镜观察表明,采自南海北部琼东南盆地的沉积物样品中有天然气水合物和甲烷渗漏指示意义的自生碳酸盐、硫酸盐和草莓状framboids黄铁矿,自生矿物组合和显微结构特征与冷泉沉积物类似,属微生物成因。
4) natural biology
自然生物
补充资料：自调自净自度
【自调自净自度】
（术语）同自调项。
（术语）同自调项。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条