aggradational

aggradational

1. 3 fan-shaped aggradational feature where a stream emerges from a mountain channel onto a flat plain and deposits material.

三、由地形图中的等高线能判断出那些地形特徵？请举例说明之。

2. LST reef characterized by aggradational bioherm or patch reef is generally associated with mixed clastic turbidite, siliceous limestone and mudstones reef.

低水位礁仅发育于台盆背景，以加积丘礁或点礁为特色，常与混屑浊积岩、硅灰岩、硅泥岩共生。

3. aggradational soils

加积土壤

4. aggradational plain

加积平原 堆积平原

5. aggradational terrace

加积阶地

6. Consequentially,progradational,aggradational and offlapping reef petroliferous systems could be genetically determined.

南盘江地区长兴期并进礁属并进型;

7. HST is mainly comprised of shallow lake facies sediments system, with aggradational and progradational parasequence set stacking pattern.

水进体系域沉积物主要为半深湖相凝灰质泥岩和白云质泥岩，具退积式叠加样式；

8. Characteristics of halophyte and associated soil along aggradational muddy coasts in Jiangsu Province

江苏典型淤长岸段潮滩盐生植被及其土壤肥力特征

9. Keywords Yishui;the middle upper Zhangxia Formation;high freqency cyclic sequence;punctuated aggradational surface;composite sea level change cycle;

沂水;张夏组中上部;高频率旋回层序;间断-加深界面;复合海平面变化;

10. Keywords relative sea level changes progradational reef aggradational reef offlapping reef;

相对海平面升降;进积礁;退积礁;并进礁;

11. Gold and silver color originally are materials like sulfur such as yellow iron and white iron.Textures with different layers were something aggradational caused by high temperature and pressure.

金、银的色彩原为黄铁、白铁等含硫磺物质，有层理的纹饰多为远古的沉积物，经高压、地热演变而成。

12. The distribution of petroleum in Africa is mainly in the negative region in the inner platform or in the aggradational basin of shore zone.

非洲石油主要分布在地台内部的负向地区和滨海地带的沉积盆地内。