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- At first the plan was for professional diplomats of middle rank to head the liaison offices. 原先的设想是,联络处主任由中级职业外交官担任。
- The CWS rheology of high rank coal depends mainly on the structure and property of the dispersants. 变质程度高且灰分较低煤浆的流变性,主要依赖于分散剂的结构与性质;
- Among our cadres of higher and middle rank there are a few (not many) who maintain illicit relations with foreign countries. 我们的高级干部、中级干部中,还有个别的人(不多)里通外国。
- All the above observations indicate that lower rank coal is easier to combust than higher rank coal. 上述结果说明煤的变质程度越低燃烧越容易。
- Shenfu coal (a kind low rank coal) was used to produce high concentration CWM through de -watering and upgrading technology treatment. 介绍了神府低阶煤种经热力改性处理,可提高成浆浓度的研究结果,为低阶煤等难制浆煤种制备水煤浆提供了重要技术支持。
- The low rank coal CBM geology,including reserve condition,reservoir parameters and resource,is discussed in a case of Jurassic formations in Ordos Basin. 以鄂尔多斯盆地侏罗系为例,分析了低变质煤的煤层气地质特征、保存条件、主要储层参数的分布特征以及煤层气资源状况。
- On the basis of analysis of reflectivity of coal vitrinite, X-diffraction and micro-FTIR, this paper studies the component and the structure of high rank coal. 通过对镜质组反射率的测定、X衍射及显微傅立叶变换红外等实验对高煤阶煤的成分及结构进行了详细的分析,认为高煤阶煤演化具有明显的阶跃性特征。
- DAI Zhong-shu,ZHENG Yun-hui.The study of groups variation of low rank coal during low temperature pyrolysis by FTIR spectrography[J].Coal Conversion,1997,20(1):54-58. [9]戴中蜀;郑昀辉.;经低温热解后各基团变化的研究[J]
- But, she added, the market's lower and middle ranks will be largely unaffected. 但是她补充说,中低价位的市场不会受到太大的影响。
- The permeability of high rank coal reservoirs tends to decline in exponent gradually, which is similar to the relationship between the permeability and effective stress obtained by physical simulation. 煤储层渗透率随著煤层气井排采时间呈指数规律缓慢衰减,与物理模拟实验结果显示的渗透率与有效应力的关系具有相似的结论。
- The middle ranks include Senior Colonel, Colonel, Lieutenant Colonel, and Major. 校级军衔包括大校、上校、中校、少校。
- In this artical, fractal dimensions of various rank coal(from lignite to anthracite)and coal-coke are determinated by using gas adsorption data,and correlations between them are studied. 本文利用气体吸附数据确定了各种煤阶煤(从褐煤到无烟煤)和煤焦气化反应过程中微孔表面的分形维数及其变化规律。
- Hideki Tojo walking in the middle ranks, he was wearing black frame glasses, face an unpredictable catching smile. 东条英机走在队伍中间,他戴着黑框眼镜,脸上露出令人捉摸不透的笑容。
- Because more alkyl fuctional group and bridge bonds exist in medium rank coals,their DTG curvers have heaviest ... 在煤样主反应阶段中等煤有较高的活化能,低和高变质煤的活化能低。
- A middle ranking officer told practitioners the day before that the Chinese Embassy and his boss put heavy pressure on him. 在事件发生的前一天,某中层警官向学员表示,中使馆和他的上司们给了他非常大的压力。
- The variation of true relative density (TRD) and volatile of 16 different rank coals during coking process were studied. 研究了16种不同煤阶煤成焦过程中真相对密度及挥发分随温度的变化规律。
- Since 1979, the ICAC has conducted its Chief Investigators Command Course on a yearly basis - a management development programme for our newly promoted middle ranking supervisors. 自1979年起,廉政公署每年都会为新晋升的中层主管人员,举办一个总调查主任指挥课程。
- The results show that it is feasible to adopt this method in laboratory for investigation of desoxydation of low temperature pyrolysis in low rank coals. 结果表明,在实验室采用此法研究低煤化度煤低温热解脱氧是可行的。
- In contrast, CBM gas reservoir in low rank coals has a short but centralized adsorption equilibrium time and high initial relative desorption percentage and speed. 其化学分子结构、物理结构及显微组分的差异是导致该差异的主要原因。
- GRADUAL GASIFYING OF LOW RANK COAL 低煤阶煤的分级气化