• 其中扎伊尔,苏丹以及本迪布非洲引起伊波拉出血爆发并杀死90%的被感染者

    The Zaïre, Sudan, and Bundibugyo strains have caused outbreaks of Ebola hemorrhagic fever among humans in Africa, killing up to 90% of those infected.

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  • 乌干达卫生部证实了乌干达西部本迪布暴发埃博拉出血

    The Ministry of Health (MoH), Uganda, has confirmed an outbreak of Ebola haemorrhagic fever, in Bundibugyo District, western Uganda.

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  • 空气的让人难受并且着一股硫磺的味道。

    The air was uncomfortably hot and smelled of sulfur and charred meat.

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  • 三种挥发分烟煤为原料,对固体载体获得、油、产物产率、组成性质进行了考察

    Three high volatile bituminous coals were used pyrolysis with solid heat carrier to investigate the product distribution and characteristic of gas, tar and char.

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  • 采用X-射线衍射XRD)法分别考察了温度催化剂水分对生物质气化结构影响

    The influences of temperature, catalysts and moisture on microcrystallite structure of pyrolysis gasification semicoke were investigated using X-ray diffraction(XRD).

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  • 论文应用红外成像技术,对毫米波介质透镜天线进行了测量。

    By infrared thermal imaging techniques in this thesis, the focal spot size and focal length of this dielectric lens antenna are measured.

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  • 实验获得了微透镜列阵红外平面集成芯片成像取得良好结果

    The microlens array and IR focal plane integrated chips are obtained in experiments. These chips have achieved good results in thermal imaging.

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  • 薄膜电阻制备是非致冷测辐射红外平面项关键技术

    Preparation of thermal sensitive thin film resistor is one of key technologies in uncooled micro bolometer IR FPA fabrication.

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  • 减压渣油胶质反应生特点:初次反应较低分子质量产物,高芳碳率的产物结合形成中间体产物,然后进一步缩合

    The characteristics of the coke produced of the heavy resin thermal reaction is that high aromaticity products form intermediate products and then condense to coke in low molecular weight products.

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  • 为了全面地研究新鲜生物质的气化过程,新鲜生物质不同解气化条件下特性进行了研究。

    Pyrolysis gasification semicoke charateristics of two kinds of fresh biomass were studied in order to better investigate the pyrolysis gasification mechanism of fresh biomass.

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  • 本文在自行研制的加压分析仪气化加压燃烧特性进行了较为系统研究

    A systematic research on the combustion characteristics of semi-coke at elevated pressure had been done using a pressurized thermogravimetry.

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  • 放在水壶)放在斑处,就可以得到较大太阳辐射能密度,也就是说,单位面积上可以得到较高的太阳辐射功率。

    When the heater is placed in the pot, kettle, etc. , it is placed in the focal spot, and the larger solar radiant energy density can be obtained.

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  • 分析石油原料着手,考察了其特性孔隙率石墨化程度

    The pyrogenic decomposition property, porosity and graphitization extent of petroleum coke were investigated by analyzing the petroleum coke raw material.

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  • 研究红外平面凝视成像系统评估方法评估MRTD数学模型在所建立的评估实验室对数学模型的可行性进行了验证

    The evaluating method and MRTD mathematics model for staring thermal imaging systems with IR focal plane were studied, and the model was proved by experiments in the laboratory.

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  • 介绍基于SOPC设计致冷红外平面成像电路单元方法,对电路结构进行了分析。

    In this paper the designing principle of UFPA imaging circuit based on SOPC is discussed, and the structure of UFPA imaging circuit is analyzed.

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  • 小型固定床反应器甲苯模型化合物对生物质上的催化裂解反应进行了研究。

    Experiments of tar cracking on char with toluene as a model compound were performed in an electrically heated tubular flow reactor.

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  • 详细分析了该技术利用镜像测试标记检测投影物镜最佳漂移放大倍率漂移基本原理

    The principle for measuring the thermal drifts of focus and magnification (TDFM) based on mirror-symmetry marks is described in this paper.

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  • 国内20座测试原始数据基础整理、归纳、分析,并采用二种方法,即线性回归法和程序回归分析法,首次获得了适合我国煤源的成测算

    The reckoning diagram of coke yield for domestic coal resource is obtained on basis of first-hand date of thermal test and analysis fo r20 coke ovens by almost ten years' work.

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  • 本文运用自行研制加压重分析仪对半燃烧进行了较为系统的研究

    This paper carried out a general research on combustion behavior of semi-coke with the aid of pressurized thermogravimetry, which is developed by ourselves.

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  • 实验过程中考察了反应条件对半产率和成分影响

    The influence of fin al pyrolysis temperature(FPT)on the pyrolytic yield of biomass has been studied.

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  • 废轮胎解半产率随着温度提高下降

    As the temperature is increase there is an decrease in the yield of char.

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  • 结果表明空气氧化氮气缩聚可提高石油沥青软化产率和正庚烷不溶物含量。

    The results showed that both methods of air blowing and thermal polycondensation in the presence of nitrogen raised the asphalt softening points, and increased coke yields and heptane insolubles.

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  • 分析实验数据归纳提出表征着火、燃烧及燃烬性能量纲综合燃烧指数Z

    A new dimensionless combustion index Z has been proposed to describe the combustion behavior of coal and char.

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  • 运用方式对生物质颗粒进行预处理,半作为生物质气流气化的原料,通过自动元素分析仪稻草和梧桐树叶的半进行值、元素分析。

    Due to its low energy density and high oxygen content, biomass is often pretreated by slow pyrolysis to form semi-char which is then fed to the entrained flow gasification reactor.

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  • 据此,可以比较估量不同组成结构渣油反应体系倾向大小。

    With these results, comparison or rough estimation can be made for the coking tendencies in the thermal reaction systems of vacuum residua with different compositions and structures.

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  • 层中,固体接触裂解

    The oil is injected into the bed of fluidized coalite and cracks on contact with hot solid.

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  • 本文提出三气机阻滞流行性出血急性肾功能衰竭重要病机之一。

    The article considers that the one of the causes of acute renal failure caused by epidemic hemorrhagic fever is the stagnation of vital energy in triple warmers.

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  • 介绍了部分气化燃煤联合循环技术系统结构

    The system structure of coke carried heat partial gasification combined cycle presented by the Department of Thermal Engineering of Tsinghua University is introduced.

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  • 介绍了部分气化燃煤联合循环技术系统结构

    The system structure of coke carried heat partial gasification combined cycle presented by the Department of Thermal Engineering of Tsinghua University is introduced.

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