查询词典 ash-free

This topic research aim to pretreatment the flue gas, namely, in virtue of the fly ash inspissation equipment to separate one part of gas (its concentration of the dust contented national emmision standard) from the flue gas and release directly, Lower the handing capacity of the electrostatic precipitators, raise the dust efficiency, making it can attain the national standard.

环境科学、安全科学废物处理与综合利用气固悬浮流过滤浓缩技术的研究硕士聚四氟乙烯覆膜滤料；过滤阻力；数学模型； PTFE membranefilter media；filtration resistance；mathematics model；本课题研究旨在对烟气进行预处理，即借助飞灰浓缩装置将一部分气体(其含尘浓度满足国家排放标准)从烟气中分离出来并直接排放，从而降低电除尘器的处理量，提高除尘效率，使其排放能够达到国家标准。

And the instrument uses unique module board, which makes the three parts of temperature measuring, flue gas composition analyzing and uniform velocity fly ash collecting independent, not disturbing one each other. And the instrument can also measure multiple parameters simultaneously.

并且仪器采用独特的模块板，使得测量温度、烟气成分分析和采集飞灰三部分功能相互独立，互不干扰，并且可同时测量多个参数。

The United Nations International Civil Aviation Organization on the 20th that they will begin to study the development of global standards as to the concentration of ash will affect the work of aircraft engines.

联合国国际民航组织20日表示，他们将开始研究制定全球标准，规定何种浓度的火山灰会影响飞机引擎工作。

And make use of the Cubic function proceeding interpolation of the ash degree to eliminate the boundary.

对于融合后图像的边界问题，采用了渐入渐出的方法，利用Cubic函数进行灰度插值予以消除。

This is inturn easily dissolved in a dilute solution of HCl, precipitating out H2SiO3 and leavingAlCl3 solution. Thus it is possible easily to separate the main components Al2O3 andSiO2 in the fly ash materials.

研究采用以Na_2CO_3为配料的固相热分解反应的方法，使高铝粉煤灰中的莫来石和铝硅酸盐玻璃相转变成霞石(NaAlSiO_4)。

Then the iron oxide content of fly ash is different.

然后粉煤灰氧化铁含量是不同的。

In some conditions, the content of iron oxide in the fly ash will be higher, such as above 20% in southwest China.

在某些条件下，氧化铁在飞灰含量会更高，如高于20％，中国西南地区。

An Investigation for preventing slagging and ash deposition of SG-2008/ 540-M903 boiler firing shenhua coal ［ J ］.

防止 SG-2008/540-M903锅炉燃用神华煤结焦、积灰问题的研究［ J ］。

Aiming at the situation that the automation degree of jigger is low,ash feedback and jigger control system was developed.

跳汰选煤的自动化程度决定了原煤洗选的效率和产品的质量，针对选煤厂跳汰机自动化程度低的现状，研制了灰分回控跳汰机控制系统，实现了给煤量、排料量、数控风阀的自动控制。

The box is made of simple pine or ash, and assembled entirely using hand tools and wood joinery.

盒子的制作材料是一般的松木或白蜡木，并且全部采用手工工具和细木工工艺来组装。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。