铸造的

In the present paper, based on the thorough analysis and research of the mathematical model for the flow field and temperature field, the filling and solidification process of aluminous hub was successfully simulated by using ANSYS software.

本文以大型有限元仿真软件ANSYS为工具，在对铸造过程流场、温度场的数学模型进行深入分析研究的基础上，成功的模拟了铝合金轮毂类铸件低压铸造的充型凝固过程，并根据模拟结果对铸件可能产生的缺陷及部位进行了预测，完成了利用ANSYS软件来检测、校核模具设计和工艺安排的工作。

The station、status and development of equipments in sand moulding were summarized, which was in good to the development of sand mould casting .

概述了砂型铸造工艺装备的地位、现状和未来的发展，对砂型铸造的发展具有积极的指导意义。

The results showed that the ash content of SLS prototype wax pattern, its wetting property with water glass solution and its paintability with water glass slurry agreed with the technical requirements for investment casting.

结果表明，SLS原型蜡模在灰分、与水玻璃的润湿性以及涂覆性方面都能达到熔模铸造的要求，并通过实例证实SLS原型蜡模代替熔模铸造蜡模是可行的，具有大的推广前景。

Perforated, compression molded foam back panel with airflow channels Dual density, yokestyle shoulder harness with airmesh Sternum strap with Safe-T whistle Stowable hipbelt Hydration compatible Internal organizer Front stash pocket X-bungee Light loop Rain cover Reflective hits Side water-bottle pockets Molded back panel with breathable mesh BackSaver bottom panel Top-access dedicated laptop pocket with elastic compression Padded bottom power-cord pocket Front electronics organizer with hanging pocket and audio port Large main compartment Mesh water-bottle pockets Small mesh pocket on shoulder strap Bottom compression Tuck-away hipbelt Front daisy chain with Hypalon reinforcement Safe-T whistle on sternum strap

穿孔， 压缩铸造了泡沫后面盘区以气流渠道双重密度， yokestyle 肩膀鞔具以airmesh 胸骨皮带以安全T 口哨 Stowable hipbelt 水合作用兼容内部组织者前面藏匿处口袋 X 橡皮筋轻的圈雨盖子反射性命中旁边水瓶口袋被铸造的盘区以适于吸入的滤网 BackSaver 底下盘区上面通入热忱的膝上计算机口袋以有弹性压缩被填塞的底下力量绳子口袋前面电子组织者以垂悬口袋和音像口岸大主要隔间滤网水瓶口袋小滤网口袋在肩带底下压缩卷起hipbelt 朝向雏菊链以Hypalon 增强安全T 口哨在胸骨皮带

For a long time prosperously compliedwith the technological development tidal current, the proper attentionto both human nature design, uses the craft casting thesafety deposit box, the fine modelling design, the human natureinternal structure, meets the need which the modern safety deposit boxexpends, provides the diverse modelling for the customer the choice.

久旺顺应技术发展潮流，兼顾人性化设计，采用工艺铸造法铸造的保险箱，精美的造型设计，人性化的内部结构，满足现代保险箱消费的需求，为客户提供多样化造型的选择。

My company specializes in precision casting of the production and processing and sales, the company introduced advanced silicasol lost wax casting process, high-precision CNC machine tools, and equipped with advanced spectrometer, chemical analysis, metallographic microscope, hardness tester, universal material testing machine and other equipment to make our products the quality and appearance have been well controlled.

我公司专门从事精密铸造的生产加工与销售，公司引进了先进的硅溶胶失蜡铸造工艺，高精度数控机床，并配有先进的光谱仪，化学分析仪，金相显微镜，硬度计，万能材料试验机等设备，使产品内在质量与外观得到了完善的控制。

After heat treatment, borides of samples made of sand mould were changed little, otherwise, borides of samples made of metal mould were changed to granulation shape and the impact toughness was increased by 60%..

高硼铁基合金熔体在金属模和砂模不同凝固条件时，奥氏体初晶晶粒随冷却速度增加而减小，硼化物形态发生较大变化；热处理后，砂模铸造的试样，硼化物形态变化不大，而金属模铸造的试样硼化物粒化，其冲击韧度提高了60％。

Casting specializes in the development of the main products: dryer aluminum castings, suction machine Iron, blowers, and various accessories, and undertake various types of machinery and Die Casting casting the production.

专业从事开发铸造的主要产品：干燥机铝铸件、吸料机铁件、鼓风机、以及各种配件，并承接各式机械铸件的铸造及模具的制作。

It was composed of 75% silver and 25% copper, had a six-pointed star on one side, a Roman numeral III on the other, and — weighing in at four-fifths of a gram — was the lightest coin ever produced by the US Mint. The silver three cent piece was discontinued by the Coinage Act of 1873; at that time, a three cent nickel coin was issued, made up of copper and nickel and slightly larger than the silver version.

改硬币是由75%的银和25%的铜铸造，图案的一面有一个六角星，另一面是罗马数字III，重量只有1克的5分之4 -这枚硬币是美国造币厂有史以来发行的最轻的硬币。1873年通过的《硬币法案》，停用了这种硬币；与此同时发行了由铜和镍铸造的3美分镍币，这种硬币比银版硬币略大一些。

The Temperature fields in ladder-shaped sample of ZL105 alloy with sand mold and metal mold in solidification process were simulated by finite element method.

利用有限元方法，采用阶梯试块，对ZL105合金的砂型铸造和金属型铸造的凝固过程中的温度场进行了有限元模拟。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。