笔者发现粘结剂制备中主要的影响因素是氢氧化钠的浓度，该粘结剂固相组分的粘结能力强于液体部分。

The main factor influenced on binder preparation was sodium hydroxide concentration. The binding ability of the solid component is higher than the liquor part.

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笔者发现粘结剂制备中主要的影响因素是氢氧化钠的浓度，该粘结剂固相组分的粘结能力强于液体部分。

The main factor influenced on binder preparation was sodium hydroxide concentration. The binding ability of the solid component is higher than the liquor part.

youdao