常見例句雙語例句CA mortar; asphalt emulsion; cement; ballastless slab track; high speed railway.CA砂漿; 瀝青乳液; 水泥; 板式無碴軌道; 高速鐵路;chinahxjc.comThe stability and setting of asphalt emulsion is an important factor affecting its storage and application.道路瀝青乳液的穩(wěn)定性與凝結(jié)速度嚴(yán)重影響儲存和施工。For preventing water intrusion to the road base, modified asphalt emulsion used as a closure of the highway for improving the quality of the road works have a very important role.為防止水侵入到基層中,采用改性乳化瀝青作為下封層對于提高高速公路的路面工程質(zhì)量具有很重要的作用。 返回 asphalt emulsion