查询词典 crater basin

Article said that China real estate exist "4" basin, the policy of "Basin"(negative profits, low tax, duty drawback, Blue India accounts Policy Focus), the interest rate "basin", taxation "Basin"(China not only low-tax and tax incomplete, no property tax, Trading income tax and inheritance tax, foreign Housing developed secondary trading value of the tax is generally 20% more serious bubble may upgrade to 50% or even higher, and some countries have also adopted a progressive tax to curb speculation) and the exchange rate "Basin"(short term appreciation of the existence of the Chinese exchange rate pressure, the international money watching), coupled with the love and structure of local government too low, leading to the coastal cities of residential living functional serious alienation and distortions residential speculation run wild.

文章中称，中国房地产存在"四个"盆地，即政策的"盆地"(负利、低税、退税、蓝印户口等政策聚焦)、利率的"盆地"、税收的"盆地"(中国不仅低税而且税不全，没有物业税、交易所得税和遗产税，国外发达国家二手房交易增值部份征税一般都在20%以上，泡沫严重时可提升到50%左右乃至更高，而且有的国家还采取累进征税，以抑制投机)和汇率的"盆地"(短期内中国汇率存在升值压力，国际游资虎视眈眈)，再加上地方政府的过分呵护以及产业结构的低下，导致了沿海各大城市住宅居住功能严重异化和扭曲，住宅投机盛行。

The basal geomorphology structure of the Tidal-Basin System of the Tiaozini Sandbanks is watershed and tidal creek system. We analyses its formation, evolvement, geomorphology characters and development and discusses the main influence factors which is water, sediment and space. We divide the evolution phases which is formation phase, autumn phase and contabescence phase. In the end we confirms its main functions, which is discharging the folium water on the tidal flat of the Tidal-Basin in the end of the ebb-tide, transporting sediment to Tidal-Basin through tidal creek systems, confining the swing range of the dynamical axis of flood tide or ebb tide, balancing the dynamical status of the South and North. At the same time, we compare coastal tidal-basin and sandbanks tidal-basin on geomorphology characters, formation causes, style and so on.

条子泥潮盆—潮沟系统的基本地貌结构为分水滩脊和潮沟系统，本文分别对它们的形成与发育、地貌特点及动态变化进行了分析，并探讨了影响其发育的主要因素，即来水条件、来沙条件、空间条件，划定了其主要发育阶段，即形成期、成熟期、衰亡期；在上述分析的基础上确定了潮盆—潮沟系统的主要功能，即通过潮沟系统渲泄落潮后期滞留在其潮盆范围内的滩面薄层水、通过潮沟系向潮盆内部输入或输出泥沙、限制涨落潮动力主轴摆动范围、平衡南北两侧动力状态；同时针对岸滩潮盆—潮沟系统与沙洲潮盆—潮沟系统的地貌特征、成因类型等进行了对比分析。

On basis of analysis of typical cases, four kinds of foreland basins were recognized:(1) subducted-collisional foreland basin;(2) retro-arc foreland basin (arc-continental collisional foreland basin);(3) intracontinental subducted foreland basin; and (4) strike-slip foreland basin.

在典型实例分析基础上，划分出四种类型的前陆盆地：(1)俯冲碰撞型前陆盆地；(2)弧后前陆盆地；(3)陆内俯冲型前陆盆地；(4)走滑型前陆盆地。

Awati basin is an intracontinental forland basin in Cenozoic, which is different from peripheral foreland basin and retroarc foreland basin. It is a new kind of foreland basin caused by continental tectonic process.

新生代塔北阿瓦提前陆盆地为陆内前陆盆地，是一种前陆盆地的新类型，即不同于周缘前陆盆地，也不同于弧后前陆盆地。

Three basin prototype s are generated in the southeast of Junggar Basin: filling basin in the post-rift sequenceP_2-T_(2-3,foredeep basin in the post-rift sequenceT~~3__3-J_(1-2 and intracontinental foreland basin(J_3-E).

准噶尔盆地东南部发育了3套盆地原型，即P2—T2-3的后裂谷期充填盆地、T33—J1-2的裂谷后前渊盆地、J3—E的陆内前陆盆地的并列叠加作用；发育了3套主力生油岩系，即上二叠统芦草沟组、红雁池组和上三叠统黄山街组、郝家沟组及下、中侏罗统八道湾组、三工河组、西山窑组，并赋存于阜康凹陷、吉木萨尔凹陷、五彩湾凹陷、黄草湖凹陷之中，形成了多个供油中心。

Based on the whole, dynamic and synthetical basin analytical methods, the structural characteristic of the South Ordos basin in the Late Mesozoic and the Cenozoic is researched with the data of seismic, geological and former achievements. In order to discuss deeply to the geodynamical background of Ordos basin and study the dominant factors controlling the sediment evolvement of the basin, we discusses the evolvement of basin from an even more extensive view.

采用&整体、动态、综合&的盆地分析方法，根据地震、地质等资料，结合野外地质及前人研究成果，对鄂尔多斯盆地南部中-新生代以来后期改造特征进行了研究，深入探讨控制鄂尔多斯盆地形成演化的地球动力学背景，研究盆地构造沉积演化的主控因素。

Based on the date of outcrop, log and lithology, sequence stratigraphic division and correlation were made on Neopaleozoic in south of North China Basin, and high-precision geologic correlation framework was built up in the basin.2. In the term of sedimentary features of Neopaleozoic in south of North China Basin, lateral variation of sedimentary facies was studied selectively in Benxi-Taiyuan Formation, Shanxi Formation, Lower Shihezi Formation, Upper Shihezi Formation and Shiqianfeng Formation. Lithofacies paleographic features and the sedimentary evolutionary process of Late Paleozoic in south of North China Basin were worked also.3. On the basis of sand-bodies Isopach figure drawing, the distribution of major reservoir sand-bodies of Neopaleozoic in south of North China Basin was studied. Basing on the distribution of sand-bodies in sequence stratigraphic framework, combining the development and distribution features of barrier and underwater distributary channel, there is a disquisition on the distribution regularity of pay reservoir sand-bodies of Neopaleozoic in this area.

以露头、测井和岩性资料为基础，对华北盆地南部上古生界进行了层序地层的划分与对比工作，建立了盆地范围内的高精度地层对比格架。2、根据华北盆地南部上古生界的沉积特点，按本溪组—太原组、山西组、下石盒子组、上石盒子组和石千峰组5个层组分别开展了沉积相的横向变化对比研究，并以此为基础探讨了华北盆地南部晚古生代的岩相古地理特征及其沉积演化过程。3、以编制砂体等厚图的方式研究了华北盆地南部上古生界主要储集砂体的平面展布规律，并以层序地层格架下的砂体展布研究为基础，从沉积体系控制下的砂体分布特点出发，结合障壁岛与水下分流河道的发育与分布特点，系统深入地开展了区内上古生界有利储集砂体的分布规律研究。

The basin experienced three basin-forming cycles of Neopaleozoic, Mesozoic and Cenozoic Eras. Mesozoic fault and depression compounding basin composed the northern margin Jurassic petroleum system and the Cenozoic large-scale strike-slip and compressional basins composed the Tertiary petroleum system of the western Qaidam basin and Quaternary petroleum system of Sanhu. The intense tectogenesis of Yanshan and Xishan made the Jurassic petroleum system of the northern Qaidam more complex. The monocycle paleoclimate evolution in Cenozoic Era and multi-tectonic movement made the lake-basin evolution, hydrocarbon source-rock, reservoir development, accumulation condition and petroleum distribution are more exceptive in character and complex in feature.

该盆地经历了晚古生代、中生代和新生代3个成盆旋回，中生代断坳复合盆地形成了柴达木盆地北缘侏罗系油气系统，新生代大型走滑挤压盆地形成了柴达木盆地西部第三系油气系统和三湖第四系天然气系统，燕山和喜山2期强烈构造运动使柴北缘侏罗系油气系统高度复杂化，新生代单旋回古气候演化与多期构造运动使湖盆演化、烃源岩和沉积储层发育特征、成藏条件与油气分布规律变得十分特殊和复杂。

From the research of the kerogen carbon isotopes of the coal-measure strata in some basins of China (the Carbo-Permian in the Ordos basin, the Triassic in the Sichuan basin, the Jurassic in the Jungar basin and Turpan-Hami basin, the Tertiary in the Yingqong basin) it can be indicated that the Type Ⅲ kerogen has a wide δ〓C range from -21. 2‰ to -27. 6‰, averaging -25‰, which is more enriched in 〓C than sapropel and mixed kerogens.

对我国一些含煤盆地（陕甘宁石碳－二叠、四川三叠系、准噶尔侏罗系、吐哈侏罗系、莺琼盆地第三系）的煤系地层干酪根碳同位素研究表明，煤系地层的干酪根碳同位素组成δ〓C值分布范围为－21.2～－27.6‰，说明其变化范围较宽，平均值为－25‰左右，相对腐泥型干酪根和混合型干酪根较明显地富重碳同位素。

When one basin changed from rifting basin to foreland basin, it presents different stages of basin evolvement in time series, and presents different basin types in special series.

从裂陷盆地向前陆盆地的转化过程中，在时间序列上表现为盆地演化阶段的不同，在空间序列上表现为盆地类型的不同。

A major factor in deviation from optimal performance of the activated sludge secondary clarifier is the presence of density currents,resulting from the density difference and temperature difference.

异重流的形成是影响活性污泥系统二沉池水力学性能的主要因素，形成异重流的主要原因包括沉淀池内不均匀的污泥分布和温度分布。

You always nip it in the bud.

你总是有办法解决的。