灰碱面是张掖农村待客的上食，也是判断姑娘和媳妇做饭手艺的一个标志。
Gray base surface is the hospitality of the rural areas of Zhangye food, girls and daughter-in-law is also judged a sign of cooking skills.
结果表明：基准试件的饱碱电导最大，掺10%硅灰的混凝土饱碱电导最小。
The alkali saturation test show that the alkali saturated conductivity of the controlled specimen is the greatest and the conductivity of the 10% silica fume-bearing concrete is the smallest.
稻壳灰经碱液处理后，再用硫酸活化以制取大豆油精炼中的脱色剂。
Rice hull ash (RHA) was activated with sulfuric acid after treatment with alkali soluted to produce an adsorbent for the soybean oil industry.
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