| 1. | Product introduction plaster mold
产品介绍石膏模 |
| 2. | Hippopotamus plaster mold
河马石膏模 |
| 3. | Dolls plaster mold
娃娃头石膏模 |
| 4. | Lion plaster mold
狮子石膏模 |
| 5. | Using proper baking and pouring process for plaster mold , the castings with qualified size and good surface quality could be obtained
在此基础上，对工作石膏型采用合理的烘烤和浇注工艺，得到了尺寸合格、表面质量好的铸件。 |
| 6. | The older group engaged in plaster molding , and their finished works in the shape of objects like a pie , a spaceship , a snake pit , and crabs were displayed on paper plates
年长组做的是石膏模型，塑造出各种形状的东西好像馅饼太空船蛇坑螃蟹，然后放在纸盆上展览。 |
| 7. | With tokyo - based robotics maker kokoro company , ishiguro built repliee also by “ copying ” a real person ? nhk tv newscaster ayako fujii ? with shape - memory silicone rubber and plaster molds
石黑浩与日本东京的机器人制造商可可洛公司合作复制了真人nhk电视新闻主播藤雅子，以形状记忆矽胶与石膏模型建造了复制人一号。 |
| 8. | A special molding material ? expansion plaster used for this process could obtain 3 % expansion after being treated , which is beneficial to compensate dimensional contraction for plaster mold drying and alloy solidification
工艺中所用的特殊造型材料? ?膨胀石膏经处理后可得到3 %的膨胀量，足以抵消铸型因烘烤产生的尺寸缩小及合金凝固导致的收缩。 |
| 9. | The cast characteristics of investment casting for aluminum alloy is introduced . technology of investment casting for aluminum alloy in conventional plaster mold and ceramic mold and modification , refining technique of cast aluminum alloy as well as filtration purification of liquid aluminum alloy are studied
介绍了铝合金熔模铸造的特点，铝合金熔模铸造常用的石膏型熔模铸造和陶瓷型熔模铸造工艺，铸造铝合金的精炼、变质、细化工艺和铝合金液的过滤净化技术。 |
