As the Earth Pressure Balanced Shield (EPBS) Tunneling is becoming comprehensive way to build the subway, foams as a good soilconditioning agent are widely used in EPBS.
随着土压平衡式盾构在我国地铁建设中的推广应用，气泡作为一种优良的土体改良剂，已经得到广泛的采用。
2
The top bud section and bud slice of sugarcane stem of Qiantang 3 treated by different conditioning and bactericide agents was conducted to raise seedlings on the shallow soil.