论述了利用石膏型铸造锌基合金模具的整个工艺过程。
The whole technology process for casting the zinc base alloy patterns by plaster mould is also discussed.
介绍一种用于制造塑料制品生产用锌合金模具的石膏型精密铸造工艺。
Plaster mould precise casting process was used to manufacture zinc-base alloy mould for plastic wares production.
介绍了石膏原材料的组成和性能，阐述了石膏型熔模铸造的工艺过程。
The composition and properties of plaster mould have been introduced, and the technological process and applied characteristics of plaster mould investment casting is discussed.
另外还用此类后处理件进行石膏型和陶瓷型精密铸造型腔的开发，均取得了较大进展。
In addition, these kind of post-treatment patterns have been used to develop the plaster mould and ceramic mould and both have made great progress.
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。
Using proper baking and pouring process for plaster mold, the castings with qualified size and good surface quality could be obtained.
前言：简述了“九龙鼎”的制作过程，详细介绍了用熔模石膏型铸造大型鼎身的工艺及要点。
This paper introduces the process of making "nine dragon" tripod vessel and describes the technology and key for casting the body by lost wax pattern plaster mold process in detail.
医生：X线片显示肱骨下段骨折。我们在你肘部和肩膀上打个“U”型石膏托。
Doctor: : the X-ray reveals a fracture of the lower humerus. We'll give you a "u" type plaster cast on your elbow and shoulder.
医生：X线片显示肱骨下段骨折，我们将在你肘部和肩膀上打个“U”型石膏托。
Doctor: the X-ray reveals a fracture of the lower humerus. We'll give you a "u" type plaster cast on your elbow and shoulder.
然后交叉克氏针联合管型石膏伸直位固定膝关节。
Then the knee joint was fixed in continuous extension with Kirschner wire and plaster cast.
混合相型粉刷石膏是一种新型理想的墙体及顶棚抹灰材料。
The mixed-phase plastering gypsum is a new type ideal plastering material for walls and ceilings.
目的：对比研究空心拉力螺钉与管型石膏治疗新鲜腕舟骨骨折，评价空心拉力螺钉手术方法的临床疗效。
Objective: Through comparative study hollow tension screw and plaster cast asked for fresh scaphoid bone fracture, to evaluate the clinical efficacy of the hollow tension screw surgical methods.
一组以关节制动的方法，采用石膏管型固定右膝关节，人工制作骨关节炎动物模型作为实验组，另一组作为对照组。
Group one used joint immobilization method, adopt cast to fix right knee joint, this group is experiment group; another group was used as control group.
目的研究石膏倒膜疗法结合皮肤护理治疗寻常型痤疮的疗效，探讨皮肤护理在治疗中的作用。
Objective To study the therapeutic effect of facial mask therapy in combination with skin care in the treatment of facial acne.
我们的建材产品包括铝天花，隔墙龙骨，石膏板，吊顶系列，T-型龙骨等；
Our building products include aluminum ceiling, metal stud & track partition system, main channel & furring channel, gypsum board, suspension system , T grid system, wall angle, etc. ;
利用工业废渣煤矸石、液态渣、磷渣、锰渣、磷石膏生产425R型普通硅酸盐水泥。
The ordinary portland cement of 425R type was produced by the industrial waste slags, gangue, liquid slag, phosphate slag, manganic slag and phosphogypsum.
研究结果表明，二水石膏对不同窑型水泥的凝结时间的影响类似，对立窑熟料的敏感性要大于回转窑熟料。
The results show that effect of gypsum on the setting time of different cements is similar and shaft kiln clinker is sensitive to gypsum larger than rotary kiln clinker.
目的：观察石膏夹板配合纸圈外固定治疗内收型肱骨外科颈骨折的疗效。
Objective:to observe the effect of bavarian dressing splint and paper circle external fixation to treating endoduction type surgical neck of humerus.
针对大型、山谷型湿法磷石膏堆场，提出了磷石膏堆场设计流程，把磷石膏堆场本体设计内容概括性总结为5大部分，并阐述了各部分之间的相互关系及堆场设计要点。
Against large-scale and valley-type phosphogypsum stack, design process is put forward and the design content is divided into 5 sectors, with their relationship and design items are discussed.
要精心护理上石膏管型的小儿。
本文对S型石膏缓凝剂的性能进行了研究。
In this paper, the study on the performance of s type retarder of plaster was made.
针对石膏山水库坝型的选择，分析了地形地貌和坝型地质条件，选择了混凝土重力拱坝方案。
In the light of the selection of dam type of Shigaoshan Reservoir, this paper analyzes the topography, geomorphology and the dam type geology, and selects the plan of concrete gravity-arch dam.
建筑石膏中掺入S型缓凝剂可使凝结时间显著延缓，但强度略有降低。
When the s type retarder is added to the plaster, the setting time of plaster is delayed significantly and the strength is a little lower.
明确手法整复加石膏外固定疗法在旋后外旋型三踝骨折治疗中的临床地位。
To identify the clinical position of manipulative reduction to supinate and extorsion Trimalleolar fractures.
平邑石膏矿主要分布于第三系卞桥组地层中，为陆相湖泊沉积型。
As terrestrial deposits, Pingyi Gypsum mine is mainly distributed in EgB.
试验结果表明，所用建筑石膏的初凝时间愈快，掺有S型缓凝剂后其初凝时间差愈大。所以，初凝时间差不宜作为石膏缓凝剂的缓凝效果指标。
The test results show that the quicker the initial set of plaster the greater the difference between the initial setting times of the plaster with addition of s type retarder.
综述了国内外喷注型浆体防煤自燃技术的现状和发展趋势，通过实验，得出塑性石膏浆的配制方案和堵漏风效果。
Present situation and development tendency of technical preventing coal spontaneous combustion adopted with plasticity slurry that can spray and pour domestic and international are discussed.
方法：向24只兔右膝关节腔内注射自身血液后经管型石膏伸直位固定7周制备兔膝关节外伤性僵硬模型。
METHODS: Totally 24 rabbits were prepared for traumatic stiff knee models by injecting one's own blood into right knee joint and immobilized the knee in extension position with plaster for 7 weeks.
本研究采用四种不同初凝时间的建筑石膏，掺入S型石膏缓凝剂，进行了初凝时间的试验。
In this study, tests for initial setting time of plaster are conducted by adopting plaster with 4 different initial setting times and by adding s type retarder for plaster.
Colles骨折：伤后最初10天该用背侧夹板还是管型石膏？
Colles' fracture: Dorsal splint or complete cast during the first 10 days?
Colles骨折：伤后最初10天该用背侧夹板还是管型石膏？
Colles' fracture: Dorsal splint or complete cast during the first 10 days?
应用推荐