grouting and sealing technique怎么读

相关词汇的读音

1. "grout channel"怎么读
2. "grout injection"怎么读
3. "pre grouting"怎么读
4. "pressure grouting"怎么读
5. "injecting grout"怎么读
6. "grouting agent"怎么读
7. "blanket grouting"怎么读
8. "grouting sand"怎么读
9. "grout color"怎么读
10. "chemical grouting"怎么读
11. "grouting agent"怎么读
12. "grouting ahead of tunnel"怎么读
13. "grouting apparatus"怎么读
14. "grouting chemicals"怎么读