... 二氧化钍-二氧化铀燃料溶解、dissolution of ThO2-UO2 fuel 化学酸性肥料、chemically acidic fertilizer 化学灌浆材料、chemical grouting material ...
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Soluble polyurethane chemical grouting material 荣幸聚氨酯化学灌浆材料
acrylic chemical grouting material 丙烯酸盐化学灌浆材料
acrylate chemical grouting material 丙烯酸盐化学灌浆材料
To promote the new chemical grouting material and grouting process provides equipment protection.
为推广新型化学注浆材料与注浆工艺提供了设备保障。
The chemical grouting material has safe surface operation, and has good water plugging effect on stratums with micro cracks.
本发明地面操作安全,细微裂隙地层堵 水效果好。
Three Gorges project; fault crushed zone; pelization band; grouting material; chemical grouting; compound grouting; construction technology.
长江三峡工程; 断层破碎带; 泥化夹层; 灌浆材料; 化学灌浆; 复合灌浆; 施工技术;
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