The relationships between the total alkali content, water soluble alkali content, effective alkali content and the expansion of mortar bars were examined.
讨论了总碱量、可溶性碱量和有效碱量与膨胀率的关系。
The results show that there is a good relation between the expansion caused by alkali - silica reaction (ASR) and the water soluble alkali content or the effective alkali content.
结果显示，由碱硅酸反应（ASR）引起的膨胀与可溶性碱量和有效碱量之间有很好的关系。
The content of protein in tea is 15-30%, most of which is water insoluble but alkali soluble.
茶叶中含有15%-30%的蛋白质，其中大部分不溶于水，易溶于碱。
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