heatproof例句
2024年07月01日 16:09:12
Heatproof silastic sealed ring, non - aging and good sealing property.
耐热硅橡胶密封圈, 不易老化,密封性能好.
Electronics stepless speed regulation , conveyor utilized rotated bar with
heatproof tube.
电子无级调速, 输送机构采用自转式输送棒并加耐高温套管.
Heatproof exhaust valve, Heat - effecting mold, iron casting.
耐热排气阀门 、 热作用模具 、 铸铁.