查询词典 coal vase

Through comparison of different CO_2 control tenology pathways in electricity industry, it was pointed out that the clean coal technology such as the partial coal gasication system can meet harmonious development of energy, ecnomy and envirment. It is expected to be promised pathway suitable for China for CO_2 mitigation.

通过对电力行业中控制CO_2的不同技术路线的发展情景比较，指出发展诸如本文提出的洁净煤发电系统能满足能源、经济、环境的协调发展，是适合中国的先进洁净煤发电技术路线。

It is a new way of direct utilization of coal aromatic macromolecule structure without the thermochemic conversion of coal.

直接利用煤的网状大分子结构，开发不经或少经热化学转化而直接利用的煤填充高分子复合材料新技术，是煤清洁、高效利用的新途径。

A strain TFD-9 that was able to degrade sulfur in coal was isolated from soil in a coal mine and identified as Thiobacillus ferrooxidans.

从湖南某煤矿附近的土壤中，分离出能有效脱除燃煤中硫的菌株TFD-9，鉴定为氧化亚铁硫杆菌。

A new idea is brought forward to study coal chemical group composition by the coal unfreezing technology.

综述了煤可溶化技术研究的现状，讨论了影响煤可溶化的主要因素以及几种强化方法，指出了今后应作深入研究的几个方面，并提出了利用煤的可溶化技术进行煤的化学族组成研究的设想。

It can be seen that mercury contents in sulfides of the density fractions are different from each other in the same coal, which implied that mercury is distributed in sulfide unhomogeneously. The reasons of the unhomogeneity of mercury distribution in sulfide may be that mercury exist in sulfide in form of submicrometer size individual mineral such as cinnabar, and not in form of solid solution in pyrite, or that in coal, there are multi-stage and multi-origin sulfides among which the distribution and modes of mercury are different from each other.

这种差异性说明煤中黄铁矿中汞的分布是不均匀的，这表明：汞在黄铁矿中可能不是以固溶体形式存在，而可能是以细小的呈机械包裹物的独立矿物形式赋存于黄铁矿中；或者煤中存在多期、多成因的黄铁矿，不同期次成因的黄铁矿间汞的分布和赋存状态具有差异性。

Article 9 Coal production licenses shall be made unitarily by the department in charge of coal industry of the State Council.

第九条煤炭生产许可证由国务院煤炭工业主管部门统一印制，其他任何单位和个人不得擅自印制。

Ashes of the coals with different ages and coal ranks from different localities of Guangxi were analysed for their rare-earth elements. The chondrite-normalized diagram of unmetamorphosed coal shows a v-shaped curve inclining towards the right.

广西不同产地、不同时代、不同煤种的煤灰稀土元素分析结果表明，未变质煤的球粒陨石标准化图呈右倾斜&V&型曲线，北美页岩标准化图呈近水平直线，煤中稀土元素没有发生分离和迁移。

As the potential technique to reduce greenhouse effect, geological sequestration of CO2 in deep unminable coal seams is competent for storage of CO2 released during the forthcoming 26 to 46 years in China, especially in those coal energy bases in North China.

在我国，深部不可开采煤层处置CO2显示了巨大的潜力，可以处置26~46年的CO2排放量，尤其在华北煤炭能源基地具有良好的应用前景。

Thus, CO2 can be sequestrated in the deep unminable coal seams which enhance coalbed methane production of the deep unminable coal seams synchronously.

由于煤介质具有特殊的双重孔隙结构、吸附性强等物性特征，对CO2具有很强的吸附能力，且大于煤介质吸附CH4的能力，因此，可将CO2注入深部不可开采煤层储存，在长久处置CO2的同时亦可促进深部煤层气的开采。

The reason is that in the whole energy conversion process, the unput of energy consists of net only the feed coal, but also the fuel coal to produce stam and the electric power to drive the air blowe and t...

因此 ，为了能更科学、合理地反映该工艺的煤炭利用效率，本文建议采用针对整个气化工艺系统的气化过程总效率作为评价指标。同时，利用新、老指标对该工艺进行了初步的分析和评价。

He paid $5,000 for this cupcake.

他我这个纸杯蛋糕花了5000美元。

I mean, if you want to, that is

我的意思是，如果你们想吃的话。