tempestite
基本解釋
- 風暴層
英漢例句
- This paper describes unique succession of calcareous tempestite from the Early Cambrian Qingxudong Formation, northeastern Guizhou Province.
摘要在黔東北銅仁－江口地區(qū)下寒武統(tǒng)清虛洞組下部發(fā)育一套特征典型、序列特殊的鈣質風暴巖。 - The results indicate that the tempestite in the area has lots of rock types including clastic rocks, bioclastic limestones and volcaniclastic rocks.
結果表明，該凹陷風暴沉積巖石類型豐富，包括各類碎屑巖、生物灰?guī)r和火山碎屑巖。 - The lower Youshashan formation of Wunan Oilfield had mainly developed flood-lake facies, shallow lake-deltaic facies, and tempestite sedimentary facies.
確定烏南油田下油砂山組主要發(fā)育洪水-漫湖相、淺水湖泊型三角洲相及風暴巖沉積相，并總結了其沉積相模式。 - Abstract: By means of core observation, thin-section analysis, granularity analysis and log analysis, the tempestite scdimentary of Paleogene in Huimin depression was studied.
文章摘要: 利用巖心觀察、薄片鑒定、粒度分析及測井解釋等方法，對惠民凹陷古近系風暴沉積進行了研究。 - Typical sedimentary structures of tempestite, such as radiate and imbricate arrangements of strip dolomitic limestone gravels, grading beddings and ripple beddings are presented in the succession, indicating its accumulation in a shoreline environment.
該風暴沉積的底面侵蝕構造清楚，長條形白云質灰?guī)r礫屑具放射狀構造或疊瓦狀構造，并發(fā)育渠鑄模、序層理和小型波狀層理等沉積構造，為典型的淺水風暴巖。