網(wǎng)絡釋義

用法例句

Discussion on the perlexity in lithostratigraphy in terms of the particularity of stratigraphical records;

從地層記錄的特性論巖石地層學的困惑

Focusing on understanding geological time,stratigraphy has made three milestone achievements characterized by lithostratigraphy,biostratigraphy and cyclostratigraphy.

圍繞對地質(zhì)時間的認識,地層學取得了從巖石地層學、生物地層學和旋回地層學3次里程碑性的重大進展。

Middle-Lower Ordovician lithostratigraphy in the Hangzhou area, Zhejiang;

浙江杭州地區(qū)中下奧陶統(tǒng)巖石地層研究

Advances in the study of the Jurassic-Cretaceous lithostratigraphy in the Luanping basin,north ern Hebei;

冀北灤平盆地侏羅系——白堊系巖石地層研究新進展

Cretaceous lithostratigraphy and sedimentary environment in the Ulan Ul Lake area,northern Qiangtang;

北羌塘烏蘭烏拉湖地區(qū)白堊紀巖石地層及沉積環(huán)境

Characteristics of Yaojia Formation petrostratigraphy and sedimentary environment in the Songnen Basin in the Fuyu,Yushu areas;

松嫩盆地扶余、榆樹地區(qū)姚家組巖石地層與沉積環(huán)境

Through the practice, this method is better than that of mapping by petrostratigraphy unit to get both petrology and sequencestratigraphy geological map showing more informations about sea level change, globe constrast, basin filling and g

實踐證明這種方法比單純的巖石地層單位填圖具有一定的優(yōu)越性 ,表現(xiàn)在研究程度和制圖水平顯著提高 ,地質(zhì)圖具有巖石、層序雙重含義 ,為海平面升降、全球?qū)Ρ取⑴璧爻涮畹戎卮蟮刭|(zhì)基礎問題及地質(zhì)找礦和成礦預測提供了更多更廣的地質(zhì)信

Correlation between the Xujiahe Formation and the Xiangxi Group is performed by using various methods, such as petrostratigraphy, seismic stratigraphy, event stratification and high resolution cyclic stratigraphy, and the Upper Triassic in the whole basin is correlated.

通過巖石地層、地震地層、事件地層及高分辨率旋回地層等多種方法討論了須家河組與香溪群各巖性段的對比關系,得出了全盆地上三疊統(tǒng)的對比關系;指出須四段底可近似看成等時界面;須家河組下部地層自西向東、向南逐層超覆在雷口坡組之上,上部地層在盆地西北部自東南向西北方向剝蝕層位漸次變老。

informal lithostratigraphic unit

非正式巖石地層單位

discontinuous lithostratigraphic unit

不連續(xù)巖石地層單位

A bend in a stratum of rock.

地層折曲巖石地層的褶曲

THE LITHOSTRATIGRAPHY AND SEQUENCE STRATIGRAPHY OF CAMBRIAN IN THE SOUTH OF MICANGSHAN AREA

米倉山南緣寒武紀巖石地層及層序地層

The primary unit of lithostratigraphy, consisting of a succession of strata useful for mapping or description.

地層，巖組巖石地層的基本單位，構成用于制圖或描繪的一系列層次

FEATURES OF PLIOCENE STRATA AND LITHOSTRATIGRAPHIC UNITS ON HAINAN ISLAND

海南島上新世地層特征及巖石地層單位

The division of the Paleozoic strata in Shenmu-Shuangshan area

神木—雙山地區(qū)古生界含氣層系巖石地層劃分

Study on the Reasonable Overburden Depth for Subaqueous Rock Tunnel

巖石地層水底隧道合理覆蓋層厚度研究

Stratification of rocks into beds.

層理巖石層理形成地層

(geology) a stratum of rock (especially sedimentary rock).

由巖石，尤其是水成巖組成的地層。

To lie at an angle to the horizontal plane, as a rock stratum or vein.

下沉從地平線下降，如巖石層或巖脈

To form bends in(a stratum of rock.

地層褶曲（在地層的巖石上）形成彎曲

a relation between the fossil content of a stratum and its lithology

地層所含的化石及地層巖性間的關系

Stratigraphy studies the sequence of the rocks in the earth's crust.

地層學研究地殼中巖石的層序。

An area or a formation of older rocks completely surrounded by younger layers.

內(nèi)圍層完全被新層包圍的舊巖石的地區(qū)或地層

Sequence-based Lithofacies Paleogeography of Permo-Carboniferous in Chengde Area

承德地區(qū)石炭-二疊系層序巖相古地理

An aquifer is a water-bearing rock stratum such as sandstone and chalk.

地下蓄水層是一些有水的巖石層, 如沙巖和白堊巖。

Diagenesis and Reservoir Evaluation of Carboniferous Carbonate Reservoirs in Tazhong Area

塔中地區(qū)石炭系碳酸鹽巖成巖作用與儲層評價