Practice prove, application of casting technique of lost pattern in production of agglomeration machine trail fixed screen grate, its surface quality and pe…
实践表明，采用消失模铸造生产的固定筛篦条产品表面质量、 性能指标均能保证使用要求。
The technical requirements for the lost pattern made from the paraffin-stearin and the shell mould made from colloidal silica in the precision casting were introduced.
介绍用石蜡-硬脂酸低温模料制作熔模，用硅溶胶作粘结剂制造模壳的工艺。
Analyzes the reason of the white defects appearing in the lost pattern casting and puts for - ward some effective preventive measures referenced with the production reality.
分析了消失模铸造的铸件出现白色缺陷的原因，并根据生产实际提出了一些有效的预防措施。
Results showed that compared with sand casting castings, dimension precision and quality of lost pattern castings can be improved and rate of finished products can be increased up to65percent.
结果表明，与砂型铸件相比，消失模法生产的铸件尺寸精度及质量提高，工艺出品率提高到65%以上。
I have lost a total of 19 pounds and have been pretty much in a holding pattern for the past three to four weeks.
我的体重共减少了19磅，过去三四周没什么变化。
The unit lost $726 million inoperating income, continuing a pattern of losses.
该部门运营收入亏损7.26亿美元，继续处于亏损状态。
A man's desire for a son is usually nothing but the wish to duplicate himself in order that such a remarkable pattern may not be lost to the world.
一个男人对儿子的期望通常除了希望将他复制成自己，让他以这种非凡的模式避免在俗世中失去自我，别无其他。
After the arrival of the flourishing phase, criticism of Chinese education, under the guide of humanism, did away with the pattern of criticism and the guiding ideology of the lost phase.
随着语文教育批评兴盛繁荣期的到来，在“人文主义”思想的指导下，语文教育批评摒弃了曲折迷失期的批评模式以及指导思想。
Pattern matching is selected for the inspection of the components on PCB to detect the lost and polarity fault of components.
选择模式匹配的方法对电路板上的元器件进行检测，实现元件丢失和极性检测。
After following the alternate-day dieting pattern for two months, the dieters lost an average of 8 percent of their body weight, and their asthma-related symptoms also improved.
经过两个月的隔天节食，这些受试者体重平均减少8%，且哮喘相关症状亦都获得改善。
If this separation distance were changed even slightly, the standing wave pattern would be destroyed and the levitation would be lost.
如果这种分离距离稍微改变，驻波模式将被破坏，将导致浮悬不能发生。
In lost foam casting (LFC), the foam pattern is the key qualification, and the filling process is one of the crucial processes to ensure the high quality of the foam pattern.
干砂负压消失模铸造技术(简称LFC)中模样是消失模铸造成败的关键，而泡沫珠粒的充填是获得优质泡沫模样的关键工序之一。
The new method can provide small medium size foam tools and polystyrene pattern for lost foam process rapidly.
此研究可为消失模铸造快速提供中小型发泡模具及其聚苯乙烯泡沫模样。
Male pattern baldness is the most common form of baldness, where hair is lost in a well-defined pattern beginning above both temples, and results in a distinctive M-shaped hairline.
男性型秃发是最常见的秃发类型，这种类型的秃发有明确的界限，通常先从两鬓开始，最终形成特征性的M形发际线。
The molding process of foam pattern for lost form casting is introduced.
介绍了消失模铸造泡沫模样的成形过程。
In lost foam casting (LFC), the foam pattern is the key qualification, and the beads filling process is quite crucial to ensure the high quality of the foam pattern.
泡沫模样是消失模铸造成败关键，而泡沫珠粒的充填是获得优质泡沫模样的关键工序之一。
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.
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。
The permeability measuring method and process of the lost foam pattern coating layer was introduced.
介绍了测定消失模涂料透气性的方法及过程。
The permeability measuring method and process of the lost foam pattern coating layer was introduced.
介绍了测定消失模涂料透气性的方法及过程。
应用推荐