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- coal sample preparation 煤样设备
- Methods of Lost Gas Calculation of Coal Sample? 煤样逸散气量的求取方法?
- Core splitting and sample preparation is done on site. 岩心的截劈和样品的制备是在当地完成的。
- Another problem with Hg is loss during sample preparation. 汞还有另外一个问题，就是在制样时候的损失。
- Can adapt to a variety of materials, sample preparation. 可适应各种材料的试样制备。
- Sample preparation required only filtration and dilution where necessary. 样品制备仅于必要时过滤及稀释。
- In this work, measurements of coal swelling and permeability change were conducted on a coal sample from Bulli seam, Australia. 本文测量了一种澳大利亚煤的膨胀率以及相应的渗透率的变化。
- The testing research about enhancing permeability rate by hydraulic cutting seam on outsize coal sample is introduced. 介绍了特大煤样采用水力割缝提高瓦斯渗透率的实验研究。
- The mass and the quantity of oxygen physisorption of the coal sample were measured before and after each heating experiment. 在每一次加热前后都测量煤样的质量，以及进行对氧气的物理吸附实验。
- Analysis sample preparation of luteolin and quercetin from Eupatorium odoratum L. 飞机草中木犀草素和槲皮素分析样品制备工艺。
- The determined result differences of the caking index of the same coal sample under different test conditions are discussed. 探讨了不同试验条件下同一煤样粘结指数测定结果的差异。
- In an optimal situation, for three rooms (reagent preparation, sample preparation, amplification) of the PCR lab one buffer area could be set up. 在理想情况下，PCR实验室试剂准备、标本制备、扩增三个区域可设置缓冲间。
- By tropic analysing logging data and the coal sample gas content analysed in the laborary ,producing the tropic equation. 将测井资料与实验室分析出的煤样瓦斯含量进行回归分析,建立回归方程。
- This drastically shortens the time required for sample preparation while improving the decomposition quality. 从而大幅度地降低了样品制备时间并且提高了消解品质。
- The agreement between the coalbed coal quality parameters predicted by the interpretation model and those determined by the coal sample laborato... 实际解释结果表明，解释模型估算的煤质参数与煤样实验室分析的煤质参数之间一致性好，解释精度高。
- Title： Analysis sample preparation of luteolin and quercetin from Eupatorium odoratum L. 关键词：飞机草;木犀草素;槲皮素;分析样品;超声波提取法
- H. M. Kingston, L. B. Jassie. Introduction to microwave sample preparation : theory and practice. 贺孝雍译，微波的原理与应用，科学月刊1994年4月。
- Through the testing research about gas drainage on outsize coal sample, the relativity of coal mass deformation and drainage quantity &time is opened out. 通过大煤样的瓦斯排放试验研究,揭示了顺序加载与逆序加载下的煤体变形与瓦斯排放量以及排放时间的相关性。
- Basic fundamentals of biochip technique and sample preparation process are summarized. 生物芯片技术是一种全新的微量分析技术。
- Aimed at the characteristic of discreteness of the coal sample, pulse-penetrating method is used to measure the acoustic wave speed and the strength test is finished on MTS815. 采用超声脉冲穿透法测量煤样波速并进行岩石力学试验,回归分析得出了煤岩试件声速与其力学参数之间的关系式,为尽可能避免因煤样离散性而带来的盲目试验提供了一条技术途径。
