您要查找的是不是：
- Within the range of workable deepness from the shallon to the bottom,there existed a verticalzonation of bituminous coal from low rank to high rank. 在由浅到深的可采深度范围内，存在着由低级烟煤到高级烟煤构成的垂直分带。
- What can we do with the bituminous coal? 这些烟煤可以用来做什么？
- General bituminous coal mining; Motor freight. 一般烟煤开采；汽车货运。
- Having or suited for a low rank or position. 地位低的具有或适合低职位的。
- Of or relating to bituminous coal. 烟煤的烟煤的或与烟煤有关的
- A British nobleman of the lowest rank. 男爵不列颠贵族最低级的成员
- Bituminous coal processing a lot of in-depth study. 对煤沥青加工方面有很多的深入研究。
- Their feasibility is preyed by the low rank system model. 然后由低阶系统模型验证了该方法的可行性；
- A bituminous coal that burns brightly with much smoke. 烛煤一种能充分燃烧同时产生大量烟的烟煤
- A maximum of 650 KBTU/SQ FT/HR should be used for bituminous coal. 使用生煤时，上限是650 KBTU/SQ FT/HR。
- 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。
- A Japanese nobleman of the lowest rank. 男爵日本贵族最低级的成员
- 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。
- The young officer came up from the lowest rank. 这个年轻的军官是从最低级的军阶晋升上来的。
- A French nobleman of the lowest rank. 骑士法国最低级的贵族
- A dull dark-gray, brittle, porous type of bituminous coal resembling charcoal. 煤一种似的深灰色、无光泽、易碎的多孔美烟煤。
- 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]
- It has the lowest rank of the suits. 它在套牌里排序最低。
- TheASTM rankings for bituminous coal, sub-bituminous coal, or lignite fit the spreader combustion process well. 美中试验材料协会根据煤在燃烧时的性能把煤分为烟煤，次烟煤，褐煤几个等级。
- The destructive distillation of bituminous coal, done in the absence of air in order to obtain coke and other fractions having a greater percentage of carbon than the original material. 碳化作用烟煤的分解蒸馏，在没有空气的条件下进行，为得到比最初的原料所含碳的百分比大得多的焦煤以及其它馏分
- 今日热词
-
- 深远海浮式风电平台 - deep-sea floating wind power platform
-
- 京雄高速公路 - Beijing-Xiongan expressway
-
- 农业及相关产业增加值 - the added value of agriculture and related industries
