应用胶封技术对某矿钢铝混合结构罐笼主要承力铝构件进行了防腐处理,取得了明显的防腐效果。
The technology was applied to corrosion prevention of main force loading aluminum member on cage of aluminum-steel structure in a coal mining and a definite effect was attained.
对新的单体电池制作方法,单体电池底部的胶封和电池组的密封以及12v电池的短路电流问题进行详细地介绍和讨论。
The method of flat cell making, the glue sealing for the bottom and the sealing of the battery as well as the problems of the short current of 12v battery were mainly discussed.
封装结构的模态频率随着灌封胶弹性模量的增大而增大。
The modal frequency of the packaging structure increases with the elastic modulus of potting material.
一只盒子顶端用胶条粘着一个厚信封,另一个盒子上有一封公文信,收信人是她,寄信人是一家法律事务所。
Taped to the top of one was a small padded envelope. to another was taped a business envelope addressed to her and carrying the law firm's return address.
电子工业用加成型液体硅橡胶灌封料的关键技术指标为:胶料黏度、硫化胶力学性能和电性能。
The key properties of additional liquid silicone potting material in electronic industry are viscosity, mechanical property and dielectric property.
研制了液压坐封gy241型锚定器和“自封与压缩胶筒”双重密封的ZY331型反洗封隔器。
A hydraulic setting anchor of type GY241, and a double packing ZY331 back washing packer features in self pack and rubber sleeve pack are developed.
经过研究发现,以明胶-阿拉伯胶为壁材得到的微胶囊,囊壁光滑、透明性好,对芯材包封率高,达到91.2%。
It was found that microcapsules with gelatin-gum Arabic as wall material had smooth surface, superior transparence and encapsulation efficiency high to 91.2%.
注意,封胶其实是很软的,并不是硬塑料。
本研究采用丙烯酸酯单体聚合制成一种全新的合成冷封胶。介绍了制备方法和有关性能。
The preparation process and the related properties of the cold-seal adhesive polymerized from acrylate monomers were included in the paper.
探讨了烷氧基硅烷封端率及端羟基聚丁二烯的含量对单组分密封胶的力学性能、硬度及表干时间的影响。
The effects of different silane end-capped ratios and HTPB content on mechanical properties, hardness and surface dry time of the sealant were discussed.
研究了轴向坐封载荷与胶筒的峰值接触压力和轴向压缩量之间的变化规律。
The laws between axial set-down loads and maximum contact sealing pressure, and axial compressed displacement were studied.
灯具使用PVC外壳,隔热、防潮、防腐蚀,经久耐用,采用透明的环氧树脂封胶。
Our LED lights use the PVC casing, which is anti-heat, anti-moisture, anti-corrosion, durable, and use the transparent epoxy glue for sealing.
针对普通胶筒密封遵循接触式密封理论所存在的问题,提出了封隔器胶筒“完全防突”的设计理论。
In order to solve the problem concerning the contact-sealing theory for the common packing element, the design theory of "complete anti-extrusion" is put forward.
研制了低黏度环氧灌封胶,进行了配方优化,测试了其力学性能和电性能。
A kind of epoxy pouring sealant was prepared. Its formulation was optimized. The electrical and mechanical properties were determined.
考察了扩链剂种类、活性稀释剂及异氰酸酯对聚氨酯灌封胶力学性能的影响。
The effect of kinds of chain extender, active diluents and the structure of isocyanate on mechanical properties of the elastomer is discussed.
选用聚合物H和改性异氰酸酯K为主要原料合成聚氨酯灌封胶。
Polyurethane (PU) pouring sealant was synthesized with polymer H and modified isocyanate K as basic materials.
环氧树脂灌封胶在电子电器工业领域应用广泛。
The epoxy resin sealant has extensive application in the electronic and electrical equipment industry.
印刷纸封壳:硬皮儿童书籍常用的修饰方法。书壳的包面材料是经过印刷和裱胶的纸。
Printed paper case (PPC) : a common finish for hardback children's books, where the covering material over the boards is paper which has been printed and laminated.
胶筒下部钢套采用滑套式,在降低胶筒扩张压力的同时,使封隔器在井下受力更合理。
Sliding steel sleeve at the lower end of rubber barrel is used to make reasonable force arrangement for downhole packer meanwhile the expandable pressure of rubber barrel is decreased.
我司是一家专业于家具辅料的厂商,我们的主要产品有热熔胶、封边条、木工胶水、小瓶胶、水胶纸和拼缝线等。
We are one of the manufactory specialized in furniture accessory. Our main products are hot melt adhesive, edge banding, glue, school glue, water tape and flat-fell seam.
文中介绍了膨胀式长胶筒封隔器的结构、工作原理及用于钻井、完井的应用情况。
This paper describes its structure, working mechanism, and field using in drilling and completion.
将该胶应用于电源变换器整流组合作为灌封材料,经过产品技术条件考核,完全达到质量可靠性的要求。
The resin is applied in power transformer and rectifier as pouring material. Test of the properties shows that this resin meet the requirements of the reliability.
重点讨论了加成型硅橡胶的组成对性能的影响,综述了加成型硅橡胶灌封胶在电子工业中的应用研究进展。
The effect of the composition on the property of addition-type silicone rubbers is especially described. The recent research progress in the silicone rubber encapsulated electronic parts is reviewed.
封隔器胶筒的密封性能直接制约其使用性能,且胶筒属于超弹性材料,在井下多种载荷作用下,其力学行为复杂。
Sealing property of rubber directly restrict its usability. Rubber is a type of super elastic material. Its mechanics behavior is complication under multi-strain in down hole.
侧面封边全部采用进口封边胶,有效保证侧封边的高粘合力。
Side Edge Edge all imported plastic, effectively ensuring the side edge of the viscous force.
一种低温导热绝缘胶粘剂用于氢氧发动机系统表面温度传感器的端封和胶接安装。
The adhesive of low temperature heat conduction and insulation is utilized to the seal end and bend to install the surface temperature sensor of the hydrogen oxygen engine system.
封隔器胶筒橡胶材料的性能决定了封隔器密封性能的好坏。
The rubber material's mechanic performance of the packer determines the packer's sealing performance.
封隔器胶筒橡胶材料的性能决定了封隔器密封性能的好坏。
The rubber material's mechanic performance of the packer determines the packer's sealing performance.
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