• 中国古代创造技术之一

    Clay molding is one of three major molding technologies that ancient Chinese people created.

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  • 为腐泥型有机质演化已经处于过成熟阶段。

    They are sapropelic and over-mature in thermal evolution.

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  • 所有现存的古代狮子,都采用铸造

    The clay mould process was employed for the casting all the statues of lion.

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  • 泥型天然气来自泥型酪根裂解,也可以来自腐泥型原油裂解。

    Sapropelic gas could be derived from the cracking of both sapropelic kerogen and sapropelic crude oil.

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  • 勘探发现,某水电站坝肩边坡正常卸荷裂隙外,发育大量泥型破裂

    It has been discovered by exploration that besides the normal stress-release cracks there exist a lot of mud-intercalated fracture zones in the right bank slope.

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  • 盐城凹陷油气主要来源于古生界海相泥型源岩,并有少许上白垩统泰州口组的贡献。

    The hydrocarbons of the Yancheng depression mainly came from Palaeozoic Marine sapropelic materials, partly from the Taizhou or Pukou formation.

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  • 通过有机物组分含量分析它们相当于中国新生代油有机质中的腐泥型—腐殖腐泥型

    Analysis on the content of organic matter indicates that they are equivalent to organic matter of the sapropelic-humic type in the Mesozoic and Cenozoic source rocks in China.

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  • 有机地球化学研究表明西部第三系生油有机质主要混合为主,兼有部分泥型腐殖

    Studies on organic geochemistry show that the organic matter of the Tertiary oil-generating rocks in the west is mainly mix-typed, and part of it belongs to sapropel and humic types.

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  • 本文提出了江汉盆地成因除具有成熟原油遭受水洗氧化作用、生物降解作用运移中脱沥青作用外,发现有的确系原生重质油,与膏盐环境偏腐泥型成熟生油岩有关。

    This paper suggests that the heavy oil is originated not only from water washing oxygenated mature oil, bio-degration or deasphalt process of this oil during immigration, but also from sub-humic ty…

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  • 介绍了所研制长柱设备圆锥设备的设计原则结构特点

    The design principle and structure characteristics of long-column-type and cone-type desliming equipment are introduces respectively.

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  • 暗色有机质丰度中等——腐殖和腐殖为主,普遍进入成熟—高成熟阶段好的

    Dark mudstone works as good source rock, with middle-good organic abundance, sapropel-humic and humic organic types as well as mature-high mature generation stage.

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  • 台地盆系在时空上均紧密衔接,成矿作用有明显差别

    The trough type Devonian was intimately associated with the platform-type Devonian in time and space but they show appreciable difference in mineralization.

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  • 我国南岭地区盆系层控矿床同位素组成变化很大,大多混合铅。

    The lead isotopic composition of the Devonian stratabound ore deposits in the Nanling region is highly variable and belongs mostly to the "mixing type".

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  • 片岩工作区内分布最多岩石组合,出现中压的标矿物矿物组合。

    And the pelite schist is the main rock type, and contains the classic medium pressure metamorphic minerals.

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  • 李坝金矿床产于盆系浅变质碎屑,为一破碎构造蚀变金矿。

    Liba gold deposit in Lixian, Gansu Province, belonging to altered fracture zone type, is hosted in Devonian epi-metamorphic fine clastic rocks.

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  • 此文塑性模拟材料,进行了压复合锻造不对称V砧拔长的工艺实验

    The experiments of twist-compression forging and unsymmetrical V-shape die forging are made using plasticine.

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  • 现场观测获得长江口质潮坪不同时间尺度沉积速率及层偶保存率。

    In situ observation has given preservation potentials and deposition rates of non barrier mudflats in the Yangtze River estuary over different time scales.

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  • 采用连续提、盆栽试验方法,研究促释的养分释放特点及其肥效

    The methods of continuous water extraction and the pot experiment of tobacco are carried out to study the release characteristics and fertilizer effect of promoted-release boron sludge (PRBS).

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  • 海槽盆系多产出层金属矿床,台地则以沉积矿床为主

    In most cases, stratabound gold and polymetallic deposits occur in the trough-type Devonian, while sedimentary mineral deposits mainly occur in the platform-type Devonian.

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  • 针对矽酸盐矿石采用目前成熟浮选方法回收其中的镍,产出合格精矿前提通过强化矿浆分散、脱的小试验工业试验,镍回收率提高有限

    Under the condition of producing qualified nickel concentrate, the increase of nickel recovery is limited in a bench test and commercial test by strengthening pulp dispersion and desliming.

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  • 该区有机质丰度较高受控子沉积环境与沉积物,母质-腐殖混合和腐殖为主,成熟度,有机质转化多重因素复合作用的结果。

    The abundance of organic matter in this area is high and belongs to a mixed sapropelic-humic type or humic type of low maturity. Transformation of organic matter is due to compound multiplex factors.

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  • 通过絮凝剂的合成沉降性能研究说明絮凝剂具有澄清的优点氧化铝生产应用提供参考

    By study of hydroxamic acid synthesis and red mud settling behavior, its high clarified degree was described. And it can provide reference to alumina production.

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  • ZBG周边传动节能效果显着、日常维护保养方便理想设备

    ZBG Perimeter Drive sludge Scraper Machine with Movable Arm is ideal equipment to discharge sludge, which has good affection of energy-save and simple routine maintenance.

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  • 随着封闭上浮过程砖坯依然着压力,料间的粘合力大大增加从而提高了砖坯的整体强度边部的成效果。

    In the floating process of the closed cavity the formed tile is still being pressured so as to increase its adhesive force, consequently the tile is strengthened and its edges improved.

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  • 我国一水硬铝石铝土矿高压出后的沉降性能添加高效凝剂促进赤沉降。

    Red mud generated from Chinese diaspore bauxite has a poor settling performance, so that red mud settlement requires excellent polymeric flocculants.

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  • 河南栾川南钼矿秦岭-大别山钼成矿重要组成部分,矿田内矽卡岩- 斑岩钼矿床的成矿物质赋存状态具有区域代表性。

    Nannihu molybdenum mine field is the important component part of the East Qinling-dabie mountain ore forming belt, in which the ore-forming material occurrence state of s…

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  • 河南栾川南钼矿秦岭-大别山钼成矿重要组成部分,矿田内矽卡岩- 斑岩钼矿床的成矿物质赋存状态具有区域代表性。

    Nannihu molybdenum mine field is the important component part of the East Qinling-dabie mountain ore forming belt, in which the ore-forming material occurrence state of s…

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