• 天然基于天然蒸汽转化工艺耦合的一种工艺。

    Co-gasifying coal and natural gas is a new process bas Ed on methane steam reforming and coal gasification.

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  • 封信法国德国意欲欧盟春季理事会准备工作作出贡献整个欧洲G20 集团峰会上同声共气

    Through this letter, France and Germany intend to contribute to the preparation of the spring European Council and enable the Europeans to speak with a single voice in the run-up to the G20.

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  • 介绍了这种正交圆柱结构磁钢自由度电动机基本构成工作原理进行初步解析分析

    The radical construction and operating principle of the orthogonal cylinder structure double air gap common permanent magnet three freedom motor are introduced, and elementary analysis is carried out.

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  • 采用凝聚浮破吸附处理乳化废液

    Waste emulsion was treated by method of co-coagulation flotation and adsorption.

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  • 根据淮南矿区实际,提出研究了复杂特困条件下煤层技术

    The co-extraction technology of coal and CMM under the complicated and difficult geological conditions in Huainan Coal Mining Area is presented.

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  • 实验研究等离子体射流裂解天然乙炔

    This thesis is concerning the acetylene produced through co-cracking coal and natural gas by plasma jet.

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  • 加恒沸剂蒸馏乙酸萃取反应精馏过程乙醛合法生产乙酸乙酯三塔连续精馏过程以及乙烯乙酸相催化反应的加水精制工艺过程。

    Three-tower continuous distillation process of ethyl acetate from aldehyde condensation and purification by gas-phase oxidation of acetic acid and ethylene were also discussed.

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  • 相色谱-质谱法化学成分进行鉴定鉴定了19个成分,归一化法测定各组分的相对百分含量,占挥发油成分57.13%。

    The components separated were identified by GC-MS. 19 components composed of about 57.13% of the total volatile oil were identified.

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  • 具体实施例中沉积作用系以等离子体强化化学沉积进行

    In a preferred embodiment, the codeposition is carried out by plasma enhanced chemical vapor deposition.

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  • 分析了国产失效原因试验了碳-氮-硼工艺,为提高国产刀片质量提供了必要的科学依据。

    The causes of fracture of the chipper knives made in China are analysed. A new process on gaseous Carbon-Nitrogen-Boron penetration is tested and better results have been achieved.

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  • 将以上两种技术结合起来形成技术能起到互补的作用。

    The gas-assisted co-extrusion combines both virtues of co-extrusion and gas-assisted extrusion.

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  • 位于同一平面上的 同界定出至少阻断层,位于同一平面上的第二同界定出至少 一层热效应层。

    The first gas chambers in the same layer form at least one heat blocking layer, and the second gas chambers in the same layer form at least one heat effect layer.

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  • 粉碎煤、煤、1/3焦煤焦煤重量1:1 进行配伍结焦实验。

    The meager lean coal, after fine crushing, coked compatibility with gas-fat coal, fat coal, 1 / 3 coke coal and coking coal by weight ratio of 1:1.

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  • 本文49创伤性肺囊肿37例单发,12多发67个囊肿X线表现分为三种类型,有囊肿30个液囊肿19个囊肿(肺血肿)18个

    In these 49 cases simple 37 cases, multiple 12 cases. Altogether 67 Cysts in 39 cases. The X-ray findings divided into three types: gaseous cyst (30), gas-liquid cyst (19), liquid cyst (18).

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  • 结果相色谱质谱联用技术鉴定出15香豆素类成分,主要成分氧化前胡素、欧前胡素、异欧前胡素相对含量分别达到42 .40 % ,2 2 .14 %12 .12 % ;

    Result: Total 15 coumarins were separated, the relative contents of oxyimperatorin, imperatorin and isoimperatorin being up to 42.40%, 22.14% and 12.12% respectively.

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  • 结果相色谱质谱联用技术鉴定出15香豆素类成分,主要成分氧化前胡素、欧前胡素、异欧前胡素相对含量分别达到42 .40 % ,2 2 .14 %12 .12 % ;

    Result: Total 15 coumarins were separated, the relative contents of oxyimperatorin, imperatorin and isoimperatorin being up to 42.40%, 22.14% and 12.12% respectively.

    youdao

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