... ECB乙烯共聚物和沥青的共混物 LCM液态固化剂 RX橡胶软化剂 ...
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通过试验测定了水玻璃型砂中采用液态固化剂所获得的型砂性能并对水玻璃型砂中采用液态固化剂应用效果作了分析研究。
The properties of sodium silicate-bonded sand have been investigated by experiments and the results of application of liquid accelerator in Sodium Silicate-bonded Sand have been studied.
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