1.
Study and Application on the Cast Material of Crack Resistance Gypsum Mould and Equal Wall Thickness of Cast Mould
抗裂石膏型铸造材料及铸型等壁厚研究与应用
2.
Study on Low Pressure Casting Technology with Electromagnetic Pump for Turbo-charge Blade Wheel
电磁充型石膏型铸造增压器叶轮技术研究
3.
Study on the Fusible Plaster Mold Cast Process of High Al Zinc Alloy
富铝锌合金石膏型熔模铸造工艺的研究
4.
Rp Based Rapid Mould Manufacturing Techniques Using Plaster Casting;
基于快速成形技术的石膏型快速模具制造技术
5.
Research on Applying Plaster Casting to the Formation of the Tin Alloy Artware;
石膏型铸造在锡工艺品成形中的试验研究
6.
Practice taking impression for plaster models two pairs,?
练习取印模、灌石膏模型二付，装石膏托。
7.
mould(eg for a small statue)made of plaster
石膏模型（如做小塑像的）.
8.
A Discussion on the Concentration Assay for Hemihydrate Gypsum in Plaster of Paris Bandage-Viscose Form
粘胶型石膏绷带半水石膏含量测定方法的探讨
9.
mould (excl. of graphite or other carbon and of ceramics or glass) for plaster, staff or stucco aritcles
石膏、石膏水泥或熟石膏制品用型模（石墨或其他碳及陶瓷或玻璃除外）
10.
The making of such a mold or cast, as with plaster of Paris.
制印模用石膏对这种模型或模子的制作，如用巴黎的石膏
11.
The water absorption of hardened gypsum plaster with the additive was reduced less than 3.10%.
该复合型石膏防水剂可使石膏制品的长期防水性能显著提高。
12.
The Study of Effects of Gypsum Surface Hardener on Dental Stone;
石膏表面硬化剂对超硬石膏模型机械性能影响的研究
13.
Gypsum and anhydrite
GB/T5483-1996石膏和硬石膏
14.
A cast of her face made in plaster.
用石膏做出她的脸部模型
15.
A bridge made in the dental laboratory on plaster models.
要做桥梁修复的牙齿要做成石膏模型。
16.
The child in a cast requires meticulous nursing care.
要精心护理上石膏管型的小儿。
17.
Study on the Preparation of Phosphogypsum-bricks;
磷石膏复合材料制新型墙体砖的研究
18.
The Design of New Type Gypsum Block Making Machine and Research on the Hydraulic System
新型石膏砌块成型机设计及液压系统研究