sediment supply造句
例句與造句
- Another aspect to consider is the fate of an abandoned delta lobe after the sediment supply had moved elsewhere .
要考慮的另一方面是沉積物源被移到別處之后被拋棄的三角洲朵體的命運(yùn)。 - The tectonic movement controls different types of sequences by controlling subsidence of basement and sediment supply rate
構(gòu)造運(yùn)動(dòng)通過(guò)控制基底的沉降幅度和物源供給速度控制層序類(lèi)型。 - The formation and evolution of the sequence stratigraphy of the yanchang formation are governed by slow tectonic subsidence , warm humid climates , sediment supply and lake - level fluctuations
延長(zhǎng)組層序地層的形成與演化主要受控于當(dāng)時(shí)緩慢的構(gòu)造沉降、溫濕氣候、陸源碎屑物源供給及湖平面升降等地質(zhì)因素。 - The sediments in the core are weakly weathered , lightly abraded and bad sorted , they have the same feature as river sediment , which is derived from near source and did not experience seriously transformation by ocean . due to the rate of insufficient sediment supply the sedimentation rate is low
碎屑礦物風(fēng)化程度低，磨蝕不顯著，分選較差，河流砂特征明顯，沉積物來(lái)自于近源，由河流輸送入海，海洋改造不十分強(qiáng)烈，由于物源供應(yīng)不足，沉積速率較低。 - 1 based on the analysis of sedimentary structure and sedimentary energy , the facies model was founded . pucheng oil field is tightly adjacent to the boundary fault of dongpu depress , and it is easy to develop fan - delta and sub - fan on this location . in fact it is easy to find the sediment supply of the studying area is mainly from eastern high through the thickness map and its sand - content map
在研究層段共劃分長(zhǎng)期旋回1個(gè)、中期旋回6個(gè)和短期旋回27個(gè)(短期旋回規(guī)模太小，僅能在巖心上識(shí)別) ，通過(guò)測(cè)井曲線(xiàn)的基準(zhǔn)面識(shí)別和對(duì)比，確定了地層的分布，結(jié)合基準(zhǔn)面旋回內(nèi)可容空間的變化，對(duì)其沉積演化進(jìn)行了分析。 - It's difficult to find sediment supply in a sentence. 用sediment supply造句挺難的
- Because during the sedimentation of the flood plain - estuary fades , the conditions of sea level rising , tidal regime , sediment supply and accommodation space were suitable for the development of a tidal ridge system , the sand lenses associated with this facies may represent tidal ridge formation in the incised valley
在河漫灘河口灣相沉積期問(wèn)，由于海平面上升、潮流體系、沉積物供給和可容空間條件適合一個(gè)潮流沙脊體系的發(fā)育，其中的砂質(zhì)透鏡體可能代表了下切河谷內(nèi)發(fā)育的潮流沙脊。 - The low and flat coastal plain , the vulnerable muddy coast and the radiate sand ridges without external sediment supply in jiangsu province are extraordinarily sensitive to coastal dynamical changes . faced with the possible sea - level rise in the future , inevitably , the region will be exposed to serious impacts comparatively
江蘇中部低平的濱海平原、脆弱的淤泥質(zhì)海岸和缺少外來(lái)泥沙供給的輻射沙洲對(duì)海岸動(dòng)力變化異常敏感，面對(duì)未來(lái)可能的海面上升，該區(qū)域必將受到較為嚴(yán)重的影響。 - Depositional cycles on basin scale have been interpreted as the result of depositional response to tectonism such as episodic rifting , polyphasic compressive flexural subsidence and reversion , and differential subsidence of fault blocks ; while the formation of high frequency sequences was attributed to variation in lake level and sediment supply
盆地規(guī)模的沉積旋回多是盆地幕式裂陷、多幕擠壓撓曲沉降、多期構(gòu)造反轉(zhuǎn)、斷塊差異沉降等構(gòu)造作用的沉積回應(yīng)；高頻層序單元的發(fā)育則主要與湖平面和沉積物供給量的變化有關(guān)。