查询词典 cast steel

After studying casting process from ladle to pouring box and protection casting supporting mechanical structure, vibration dynamics model of supporting structure is founded, also variation of steel water impact force and influencing factors of inspecting spot vibration are discussed. Primary analysis is done for steel water vibration signal by the way of basal wavelet processing method, and the deeply feature extraction is finished to realize the effective recognition for steel water status using wavelet package method.

通过对钢包到中间包保护浇注的过程及其支承结构的相关研究，建立保护浇注支承结构的振动动力学模型，并且考虑对钢液冲击力的变化及影响测振点振动的因素，利用基本小波处理方法对钢水振动信号进行初步分析，并通过小波包技术进行进一步的特征提取，最终实现对钢液状态的有效识别。

Ltd adopt lost wax casting process and sand casting process to produce stainless steel , carbon steel and alloyed steel castings, iron and aluminum casting which is set of precision CNC machining and casting one.

产品/Product：本公司采用先进的熔模铸造和砂型铸造工艺生产各种碳钢，合金钢，不锈钢，球铁，灰铁，铝等材质的铸件，集铸造和数控机械加工一体。

Chengmao casting plant in Dongguan City in Taiwan using a full set of Lost Wax Casting Technology specializing in the production of stainless steel, carbon steel and low-alloy steel and precision casting products, with annual production capacity of 600 tons of castings.

东莞市程茂精铸厂采用全套台湾失蜡精密铸造的工艺专业生产不锈钢、碳钢和低合金钢精密铸件及其制品，具备年产600吨铸件的生产能力。

Can produce all kinds of carbon steel, alloy steel, ductile iron and gray iron, stainless steel and other materials of the precision casting, casting the greatest weight of up to five kilograms, can achieve the minimum weight of 10 grams minimum wall thickness is only 1.5 mm, the annual production capacity of 600 tons.

可生产各种碳钢、合金钢、球墨铸铁、灰铁、不锈钢等材质的精密铸造件，最大铸件重量可达5千克，最小重量能达到10克最小壁厚仅为1.5mm，年生产能力达600吨。

Decades, the system does not always produce pipes, tiles, cement products and other traditional rod, but the development should be high (high-strength, high pressure) and large, new (new building materials and products) as a key to develop new products In detail: to develop high-strength prestressed concrete pile; apply to set up more than 110 kilovolt high voltage transmission lines and electrified railway lines, etc. Catenary large t m poles; application of new high-speed heavy rail with pre-stressed concrete sleeper; high-pressure , large-diameter prestressed concrete cylinder pipe; steel concrete and prestressed steel-concrete composite pipe; new type of reinforced concrete pipes, such as the mouth and socket bearing steel reinforced concrete pipes, square pipes, short-shaped pipes, common drains ; reinforced concrete inspection and; urban and rural construction using a variety of hollow interior wall panels and composite wall panels, concrete hollow block.

不能几十年一贯制生产管、瓦、杆等传统水泥制品，更应把发展高、大、新作为重点开发新产品，具体讲：大力发展预应力高强混凝土桩；适用于架设110 千伏以上高压输电线路和电气化铁路接触网线路等的大吨米电杆；适用高速重载铁路用的新型预应力混凝土轨枕；高压、大口径预应力钢筒混凝土管；钢板混凝土和预应力钢板混凝土复合管件；新型钢筋混凝土排水管，如钢承口和承插式钢筋混凝土排水管、方型渠、短形渠、共同渠；钢筋混凝土检查并；城乡建设用的各种空心内墙板和复合外墙板、混凝土空心砌块。

Organism many becomes by the carbon steel/stainless steel plate or the channel steel manufacture.

机体多由碳钢/不锈钢板材或槽钢制作而成。

My company off the project has: Huaneng Nantong Power Plant chimney painted buoy 214 meters, Huaneng Nanjing Power Plant Boiler steel anti-corrosion, Jinggangshan Huaneng Power Plant chimney repair, the Beijing Coking Plant chimney buoy to improve environmental protection, Dalian TV Tower preservative 180 meters Shanghai Baoshan Iron and Steel Brick Chimney Demolition 55 meters height, Anshan Iron and Steel Company of seven anti-corrosion and repair chimneys, chimney towers Yangzi Petrochemical Company antisepsis, waterproof plugging Taizhou Telecom Tower, Dalian Power Plant cold water tower preservative, Guangdong Textile Ltd. Waterloo BOND Die 80-meter chimney and so on affect the arduous work by the construction units highly.

我公司承担过的工程项目有：华能南通电厂 214 米烟囱涂航标、华能南京电厂锅炉钢架防腐、华能井冈山电厂烟囱的维修、北京焦化厂烟囱环保航标改进，大连电视台 180 米铁塔防腐，上海宝钢 55 米砖烟囱拆除加高、鞍山钢铁公司七个烟囱的防腐和维修、扬子石化公司烟囱水塔防腐、泰州电信大楼防水堵漏、大连发电厂凉水塔防腐、广东奔达纺织有限公司滑模 80 米烟囱等等有影响艰巨工程，受到建设单位的高度评价。

Measures of improving for low temperature toughness by selecting the welding materials and strictly controlling the welding process for welded joints of low temperature low-alloy steel, nickel alloy steel and chrome-nickel austenitic stainless steel for low temperature pressure vessels were summed up.

为了改善工作于低温环境的压力容器用低合金低温钢、镍合金钢和铬镍奥氏体不锈钢的焊接接头低温韧性，而采取改进焊接材料、严格控制焊接工艺的措施。

Mayor of Guangzhou Wang Hardware Mold Products Factory is a professional design and manufacture of metal stamping die manufacturers, mainly aluminum alloy such as AL6061, AL5052 material, such as stamping dies, stainless steel such as SUS301, SUS410 material, such as stamping dies, stainless steel such as SUS304, 21CT, etc. material tensile nut (stainless steel claw nut, non-standard claw nut), and titanium alloys such as rare Tc4, Tc3 materials such as metal forming die.

广州市长宏五金模具制品厂是一家专业设计和制造五金冲压模具的厂家，主要有铝合金如AL6061、AL5052等材质的冲压模具、不锈钢如SUS301、SUS410等材质冲压模具、不锈钢如SUS304、21CT等材质的拉伸螺母（不锈钢爪螺母、非标爪螺母）以及少有的钛合金如Tc4、Tc3等材质的冲压成形模具。

My company was founded in 1998, mainly engaged in production and operation of domestic Net imports of stainless steel (type of coffee pot, stainless steel strainer, stainless steel gold filter, nylon filter) black dust Net, speakers Nets, Nets of domestic imports of silk yarn.

我公司成立于1998年，主要经营生产经营国产进口不锈钢网(咖啡壶类、不锈钢滤网、不锈钢金色滤网、尼龙滤网)黑色防尘网、喇叭网、国产进口丝印网纱等。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。