片语
meltable polytetrafluoroethylene可熔性聚四氟乙烯
meltable polytetrafluoroethylene PFA可熔性聚四氟乙烯
meltable alloy core可熔合金型芯
Meltable poly单醚酐型聚酰亚胺
meltable alloy可熔性合金
meltable polyimide可熔性聚酰亚胺
meltable glass易熔玻璃
Meltable po双醚酐型聚酰亚胺
heat-meltable adhesive热熔胶
meltable function冰融作用