渗碳剂
- 与 渗碳剂 相关的网络例句 [注:此内容来源于网络,仅供参考]
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In this paper,the effect of factors such as fly ash,slag,water-reducing admixture and paste state of sur-face of concrete structure on impermeability and carbonation resistance of fair-faced concrete was analyzed using raw mate-rials applied in different construction section of Nanjing Changjiang River 3 Bridges.
本文以南京长江三桥不同标段清水混凝土为原材料,研究了粉煤灰、矿渣、减水剂、结构表面的浆体状况等对清水混凝土抗渗、抗碳化等耐久性的影响。
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While the contents of the dusulfurration flyash of the fourth fields is less than 20%, the desulfuration flyash of this plant can be as the materials mixed in M5 cement mortar. Because of the loose, large specific surface and having more remainders of unburnt coal, the flyash can be used as sorbent to dealing with the penetrating fluid.
由于粉煤灰在燃烧以后,表面疏松多孔,比表面积很大,有一定的吸附性能,同时粉煤灰中还含有一定量的未燃尽碳,其作用相当于平时用作吸附剂的活性碳,这也使粉煤灰具有很强的吸附性,所以本文设计了粉煤灰处理垃圾渗滤液的实验。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力