authigenic发音

意思翻译

adj.[地质]自生的

相似词语短语

双语使用场景

Formation of late authigenic clay minerals and recrystallization of early clay minerals.───晚期自生粘土矿物的形成和早期粘土矿物的重结晶作用。

Authigenic zeolites are index minerals for the growing band of secondary pores.───沸石是地下次生孔隙发育带的标志矿物。

Eodiagenesis is characterized by the assemblage of carbonate-analcime-anhydrite, while authigenic kaolinite is found in some strata.───浅埋藏期以碳酸盐~沸石~硬石膏组合为特征。

Carbonate cements are the most abundant authigenic minerals in the Palaeogene sandstones of Lishui sag, East China Sea basin.───碳酸盐胶结物是东海盆地丽水凹陷古近系储层砂岩中最为重要的自生矿物，主要类型为铁白云石和方解石。

A new method with repetitive freezing thawing process was developed to separate authigenic clay minerals from sedimentary rocks.───尝试了一种从沉积岩中分离提纯自生粘土矿物的方法———反复冷冻-解冻法。

Oil-bearing fluid inclusions have been generally believed as samples of paleo oils reservoired in authigenic minerals.───油气包裹体是保存在矿物中的古油气组分。

Authigenic pyrite is the normal product of anoxic sulfate reduction in marine sediments.───自生黄铁矿是海洋沉积物缺氧硫酸盐还原过程的主要产物。

The filling in sandstone reservoir is clay heterobase, including a little of silica, calcareous, authigenic clay cement and so on.───砂岩储层填隙物以黏土杂基最为常见，含少量硅质、钙质、自生黏土胶结物等；

Carbon-Oxygen Isotopic Characteristics of Authigenic Dawsonite and Its Genetic Significance───自生片钠铝石的碳氧同位素特征及其成因意义

英语使用场景

Authigenic pyrite is the normal product of anoxic sulfate reduction in marine sediments.

As cement, authigenic mineral or vein, dawsonite is found not only in marine dolomite and oil shale, but also in terrigenous fragmentary rock and coal measures.

The region is characterized by permafrost, and smectite and kaolinite are the common authigenic clay minerals in the soils.

The authigenic minerals include secondary overgrowth quartz, kaolinite and illite before CO2 influx. After CO2 influx, the main cements include dawsonite and ankerite.

Typically, albite of this purity results from secondary alteration processes such as hydrothermal metasomatism or authigenic growth during burial diagenesis.

Authigenic mineral assemblage formed in different ambients is distinct to each other.

Diagenetically authigenic minerals are dominantly kaolinite, chlorite, siliceous, and ferruginous calcite.

Again the permeability is largely dependent upon sediment sorting and the presence of cements, or authigenic growths in the pore throats.

This classification is based solely on composition immediately after deposition; cements and authigenic minerals are not included.