洪积世

基本解释 (translations)

Pleistocene  ·  pluvial

与洪积世相关的网络例句 [注：此内容来源于网络，仅供参考]

It is proved that the Bottom Aquifer was composed of diluvial alluvial deposition and beds bearing gravel were mainly formed by rapid mud rock flow in fault basin...

各矿区的底含皆形成于气候干暖的新第三纪中新世，是一套在中、新生代断陷盆地内的山前洪积扇上由快速水流形成的洪积-冲积物，含砾石地层多为泥石流沉积物

A important conclusion is that fluvial-lacustrine, karst, diluvial, colluvial, glacial and outwash deposits, which formed between early Pleistocene and early middle-Pleistocene, have high cement degree, low permeability, high intensity, low deformation, and good engineering properties, but modern riverbed phase deposits, which formed in between late middle-Pleistocene and Holocene, are loose, highly permeable, weak, highly deformable and have bad engineer characteristics, so they are susceptive to differential settlement, piping, drafting, liquefaction problems.

得出早更新世—中更新世早期河湖相沉积、岩溶沉积、洪积、崩坡积、冰碛和冰水沉积密实度高，胶结较好，透水性差，强度高，变形小，工程性质较好，而中更新世晚期—全新世现代河床沉积较松散，渗透性高，强度较低，变形较大，易发生差异沉降、管涌、流土、地震液化等工程地质问题的重要结论。

Along the Daqingshan Piedmont Fault exist typical tectonic landforms, which are fault scarp, 3 orders of piedmont terrace, 5 orders of river terrace and 3 orders of alluvial fan, all carefully dated and measured. All these landforms display the intense vertical movement of this fault.

沿大青山山前断裂发育典型的构造地貌，计有夷平面、3级山前台地、5级河流阶地和3期洪积扇，基岩断层崖和全新世断层陡坎分布广泛，标志着断裂强烈的垂直差异性升降运动和间歇性活动的特点。

The deep water deposition means the deposition in the area where the water depth is larger than 30 meters, in which the major sediments are coarse sand and gravel. This kind of deposition is the relic deposition formed by the Pleistocene alluvial-lacustine deposition reworked under modern channel currents actions, and ususally the Holocene acummulation lack in the deep waters. The transitional zone deposition is the deposition between the low tidal level line and the 30 meters isobath, where the sediment types is changeable and the grain sizes are gradually coarsening from the low tidal line to the deep water area. This kind of deposition is developed by the deep water eroded sediments sorting under the transitional zone current action. The different types distributed along the isobath. The tidal flat deposition is the fine sediment deposition on the tidal flat which is flo sedimentation of the silty clay under the tidal flat dynamic action and ususally developed fluid mud on the lower tidal flat. The channel mouth deposition is the deposition in the channel mouth area. According to the sediment types, it includes sand deposition where there are coarse sediments supply and silt deposition where there are only fine sediments surpport.

峡道深水区沉积是指水深大于30米的峡道底部沉积，它以粗颗粒砂砾石沉积为特色，是现代峡道水动力对第四纪海退时发育的冲洪积和坡积物进行改造形成的蚀余沉积，全新世沉积地层往往缺失；峡道过渡带沉积是指水深介于低潮位线至30米水深线之间发育的峡道边坡沉积，该带沉积以沉积物类型多样为特色，自低潮位线至30米水深线，沉积物粒级逐渐变粗，由粉砂质粘土逐渐递变为中粗砂，是峡道深水区沉积物经多次分选沉积而发育的，基本平行于等深线分布的条带状沉积，在岸坡较陡岸段，过渡带下部可发育重力沉积；峡道潮滩沉积是指在低潮线与海岸线之间发育的细颗粒沉积，它是粘性细颗粒泥沙在潮滩动力作用下，发生动水絮凝沉积而形成的粉砂质粘土沉积，在低潮滩可发育浮泥；峡道口门区沉积则是在峡道汇入大海或海湾时，在峡道出口水流影响所及范围的沉积，根据峡道口门区供给泥沙的特性，峡道口门区沉积有粉砂质淤泥沉积和砂质沉积两种类型。

From the pluvial world, the Japanese archipelago, and there were the ancestors of human life, the Japanese species and the formation of the Japanese prototype was considered to be one million years ago, before and after the 3rd century BC to the Jomon era.

从洪积世起，日本列岛上就有人类的祖先生活，日本人种及日语原型的形成则被认为是1万年前至公元前3世纪前后的绳文时代。

We conducted high-density resistivity surveying combining with boring data across F1 and F3. The results show that F1 cut the 3rd terrace which formed in late Pleistocene, and the last activity was extensional normal slip by echelonment falling down toward the basin. F3 stroke zigzag and cut the 1st alluvial-proluvial terrace and Holocene stratum with large displacement of fault and wide fracture zone in bedrock, and the last activity is the continuous falling around the fault.

结果表明，F1断层错断了盆地区内晚更新世晚期至全新世早期的Ⅲ级阶地；受拉分构造的影响，该断层最新活动显示了向安远拉分盆地方向迁移的阶梯状递减的张性正断裂性质。F3断层在走向上呈锯齿状，错断了山前Ⅰ级冲洪积阶地及全新统至上更新统地层，断距大，基岩破碎带宽，新活动主要表现为断层附近原地连续沉降。

与洪积世相关的网络解释 [注：此内容来源于网络，仅供参考]

alluvium：冲积世

更新世又称洪积世(Diluvium),从300万年前至1万年前;全新世又称冲积世(Alluvium),从1万年前至现代. 第四纪有两大特点,一是此期气候变化剧烈,高纬度地区发生过多次冰川,中、低纬度地区也受到很大影响,二是人类出现,

diluvial：洪积的

dilution 稀度 | diluvial 洪积的 | diluvial epoch 洪积世

diluvial soil：洪积土壤

diluvial age 洪积世 | diluvial soil 洪积土壤 | diluvium 洪积层

Diluvial epoch：洪积世

diluvial 洪积的 | diluvial epoch 洪积世 | diluvial theory 洪积说

diluvium：洪积世

更新世又称洪积世(Diluvium),从300万年前至1万年前;全新世又称冲积世(Alluvium),从1万年前至现代. 第四纪有两大特点,一是此期气候变化剧烈,高纬度地区发生过多次冰川,中、低纬度地区也受到很大影响,二是人类出现,

diluvium：洪积层;洪积统

洪积世 Diluvial Epoch | 洪积层;洪积统 Diluvium | 规格石块;建筑石材 dimension stone

pleistocene：洪积世

墨西哥湾过去嘅石油99%来自洪积世(Pleistocene)、鲜新世巖层(Pliocene)及中新世(Miocene age)巖层,Jack #2油井嘅石油系来自中生代巖层一个从未被开採嘅岩层,对未来石油供求影响如何?

antediluvial：先洪积世的

"先成顺向河","anteconsequent stream" | "先洪积世的","antediluvial" | "第二触角,大触角","antenna"

antediluvial：前洪积世

antedating 日期填早 | antediluvial 前洪积世 | antediluvian 上古的

Prediluvian：前洪积世

prediluted 预稀释的 | Prediluvian 前洪积世 | predistorter 前置补偿器;预修正电路