| 1. | Certain plastic materials, such as cellulose acetate, which is used for photographic film, are called thermoplastic materials .
有些塑胶材料，像照相胶卷上用做醋酸纤维素，叫做热塑料材料。 |
| 2. | Toe - cup : is made from a hard thermoplastic material
脚趾杯子:用热塑材料加工制成 |
| 3. | Industrial valves - check valves of thermoplastic materials
工业阀门.热塑性材料止回阀 |
| 4. | Industrial valves - globe valves of thermoplastic materials
工业阀门.热塑性材料的球阀 |
| 5. | Industrial valves - butterfly valves of thermoplastic materials
工业阀门.热塑性材料蝶阀 |
| 6. | Industrial valves - diaphragm valves of thermoplastic materials
工业阀.热塑性材料的隔膜阀 |
| 7. | Plastics - compression moulding test specimens of thermoplastic materials
热塑性塑料压缩试样的制备 |
| 8. | Plastics - compression moulding of test specimens of thermoplastic materials
塑料.热塑性材料的压塑试样 |
| 9. | Vst plastics - thermoplastic materials - determination of vicat softening temperature
热塑性塑料维卡软化温度 |
| 10. | Plastics - compression moulding of test specimens of thermoplastic materials
塑料.热塑性材料的压模塑试样 |
