Chinese translation for "封孔试验"

sealing test

Similar Words：

"封抗作用" Chinese translation, "封壳书" Chinese translation, "封孔" Chinese translation, "封孔处理" Chinese translation, "封孔器" Chinese translation, "封孔蓄水" Chinese translation, "封口" Chinese translation, "封口（像）胶" Chinese translation, "封口；密封" Chinese translation, "封口包装" Chinese translation