The RHA, amorphous or partially crystalline, when used in an appropriate way, reduces autogenous shrinkage.
无定形的或部分结晶的RHA当以适当的方式加以采用时能降低自生收缩。
A lot of data has been published concerning the influence of RHA on the behaviour of pastes, mortars and concretes.
关于RHA对浆体、砂浆和混凝土性状的影响已经发表了很多资料。
Treatment with Gn-RHa reduced the scores more efficiently but after 24 weeks post-treatment a relapse of symptoms occurred.
Gn - RHa治疗组的在24周的时间内很快的减轻了各项症状，但是在治疗结束后，各项症状又出现了复发。
The results show that the site soil condition has an important effect on the relation between RHA and POA response results.
结果表明：场地条件对钢筋混凝土框架结构静力弹塑性位移反应和动力时程位移反应之间的关系影响显著；
Rice hull ash (RHA) was activated with sulfuric acid after treatment with alkali soluted to produce an adsorbent for the soybean oil industry.
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。
The technologies were studied for the production of activated carbon, an adsorbent for the soy oil industry, sodium silicate and white carbon black from rice hull (RH) or rice hull ash (RHA).
本文分别以稻壳和稻壳灰为原料，研究了由稻壳制备活性炭、由稻壳灰制备植物油精炼中的脱色剂和水玻璃与白炭黑的方法，并对产品的功能性质加以分析。
The activity test indicates that the pozzolanic activity of L-RHA surpasses that of palletized silica fume, and L-RHA has strong strength effect on ordinary concrete and high strength concrete.
活性试验显示，低温稻壳灰火山灰活性超过造粒硅灰，对普通混凝土和高强混凝土都具有强烈的增强作用。
The activity test indicates that the pozzolanic activity of L-RHA surpasses that of palletized silica fume, and L-RHA has strong strength effect on ordinary concrete and high strength concrete.
活性试验显示，低温稻壳灰火山灰活性超过造粒硅灰，对普通混凝土和高强混凝土都具有强烈的增强作用。
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