查询词典 ferroalloy

The effect is expounded of different connection mode of the transformer and current instrument transformer on smelting in ferroalloy electric furnace .

阐述了铁合金电炉变压器绕组接线组别与电流互感器的不同连接方法对铁合金电炉冶炼的影响；提出适应变压器绕组接线组别，减小对电炉冶炼影响的比较经济的改装方案；并对方案实施后需要变动的主要参数做了具体的分析、计算。

July 1, 1988, ferroalloy plant in Shanghai to resign from the Huai workers, venture out their return on investment in treasury bills 10,000 yuan to buy a hundred shares of vacuum electronics, make the stock market,"first pot of gold".

1988年7月1日，在上海铁合金厂辞职的工人从淮河，其对国库券的投资回报一点○○万元合资公司购买真空电子1 100股，使股市&黄金第一壶&。

Characteristic of visible light spectrum was studied on nickel in ferroalloy with grating spectroscope and prism spectroscope.

使用光栅看谱镜和棱镜看谱镜研究了铁基合金中Ni元素看谱分析用可见光谱，计算机模拟了Fe和Ni元素的可见光谱图，摄制了数字化彩色图谱。

Characteristic of visible light spectrum was studied on nickel in ferroalloy with grating spectro- scope and prism spectroscope .

使用光栅看谱镜和棱镜看谱镜研究了铁基合金中Ni元素看谱分析用可见光谱，计算机模拟了Fe和Ni元素的可见光谱图，摄制了数字化彩色图谱。

Characteristic of visible light spectrum was studied on titanium in ferroalloy by digital analysis system with grating spectroscope and prism spectroscope .

使用看谱镜计算机自动分析系统研究了铁基合金中钛元素看谱分析用可见光谱，模拟了Fe和Ti元素的可见光谱图，制作了数字化彩色图谱。

Characteristic of visible light spectrum was studied on cobalt in ferroalloy by digital analysis system with grating spectroscope and prism spectroscope.

使用看谱镜计算机自动分析系统研究铁基合金中钴元素看谱分析用可见光谱，模拟Fe和Co元素的可见光谱图，摄制数字化彩色图谱。

Main management: nonferrous metals, ferroalloy, sand series, pig iron, coke, waste metal, waste stainless steel (304,316) and casting equipment (smelting unit, core making equipment, shakeout equipment, cleaning equipment, sand preparing machine, moulding equipment, self-setting resin sand and silicate-bonded sand equipment, various instrument and meter), spares.

产品/Product：主要经营：有色金属、铁合金、砂系列、生铁、焦炭、废旧金属、废不锈钢卷料（304、316）及铸造设备（熔炼设备、制芯设备、落砂设备、清理设备、砂处理设备、造型设备，树脂自硬砂及水玻璃砂设备，各种仪器仪表等）和备品备件。

For the quality of ferroalloy, a series of ferroalloys have been researched by differential thermal analysis and thermal gravimetric analysis .

利用差热技术对不同的铁合金产品进行差热分析，结果表明，不同的铁合金产品具有不同的差热曲线，而且对于同种铁合金，易粉化的与不粉化的铁合金产品的差热曲线也不相同，这就为铁合金的质量评价提供了一种新方法。

The theory and practical process of hot ferroalloy charging in Perrin Process are introduced.

介绍了&波伦法&热兑中的理论及实际过程，指出热兑是生产微铬合金的重要方法，运用这种方法降成本有实效。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。