There are many differences between CFB ash residue and common ash residue because CFB boiler burn at lower temperature and desulfurizer is put during combustion.
循环流化床锅炉属于低温燃烧，并且燃烧过程加入了大量的脱硫剂，导致其产生的灰渣较普通粉煤灰有很大差异。
In most areas, the ash contains less uranium than some common rocks.
在大部分地区，浮尘含有的含有的铀比普通岩石中的含量还低。
The common reason is the skull flesh wound, the spheroidal ash from the nature inflammation, the encephalitis, the brain tumor and so on.
常见原因为颅脑外伤、球型灰自质炎、脑炎、脑肿瘤等。
At that time, Mom and Dad in the yard Common crushed "cinder child", "cinder child" is to use coal ash and the soil and into the inside bend, and the general soil not, non-stick.
那时候，常见爸妈在院子里砸“煤渣子”，“煤渣子”是用煤灰和河湾里的泥土和成的，一般的土不行，不粘。
This paper introduces the production process and common production methods of fly ash fiber, and advances the research direction of fly ash fiber utilization.
介绍了粉煤灰纤维的生产过程及常见的生产方法，提出了粉煤灰纤维利用的研究方向。
Taking C30 concrete for example, analysis the durability index of common concrete and co-dope concrete, and proved the engineering application feasibility of fly ash for co-dope concrete.
本文以C 30为例，分析了粉煤灰双掺混凝土和普通混凝土耐久性指数，论证了粉煤灰双掺混凝土工程应用的可行性。
It was found that the soil reclaimed by fly ash was, as a whole, polluted according to common soil assessment standards.
结果发现：以土壤本底值作为评价标准时，粉煤灰充填复垦土壤整体处于受污染状态。
The results indicate that the dry contraction coefficients of lean concrete is less than common concrete, and it will be reduced when the high quality fly ash is added in the lean concrete.
结果表明，贫混凝土的干缩小于普通混凝土，而且掺加优质粉煤灰后，可降低收缩值。
The frost thawing empress mass defect is smaller than common lime-fly ash aggregate.
冻融后质量损失都小于素二灰碎石冻融后的质量损失。
When the whole specimen is absorbing water, the absorbing speed and weight of the fly ash aerated concrete is much larger than common sintered clay brick.
试验表明，当粉煤灰加气混凝土在整体吸水时的吸水速度和吸水量明显大于粘土砖；
When the direction of absorbing water is upright to expanded direction, the absorbing water speed and weight of the fly ash aerated concrete is less than common sintered clay brick.
吸水方向垂直于加气混凝土膨胀方向时，粉煤灰加气混凝土的吸水速度和吸水量小于粘土砖。
The max temperature shrinkage coefficient 28 days and 60 days is smaller than common lime-fly ash aggregate.
聚丙烯纤维加固二灰碎石的28天及60天的最大温缩系数均小于素二灰碎石的温缩系数。
The compression tests are made on 18 autoclaved fly ash perforated brick masonry samples and 15 common clay brick masonry samples taking mortar strength as main parameter.
以砂浆强度为主要参数，对18个蒸压粉煤灰多孔砖砌体试件及15个普通黏土砖砌体试件进行受压试验。
As approximate as Chinese prickly ash and common at the Yangtse River with south the Chinese prickly ash of Shang Youzhu leaf of each district.
与花椒近似而常见于长江以南各地的尚有竹叶花椒。
As approximate as Chinese prickly ash and common at the Yangtse River with south the Chinese prickly ash of Shang Youzhu leaf of each district.
与花椒近似而常见于长江以南各地的尚有竹叶花椒。
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