surface stability meaning in English
表面稳定性
水面稳性
Examples
- The sodium silicate sand prepared with higher modulus sodium silicate has advantages of low residual strength , short co2 blowing time , high moisture absorption ability and surface stability
摘要使用较高模数的水玻璃混制的型砂具有残留强度低、吹co2间短等优点，并有好的抗吸湿性和表而稳定性。