1.
The Study of Deep Molybdenum Removal by Activated Carbon in High-purity Solution of Ammonium Tungstate
高纯钨酸铵溶液中活性炭深度除钼研究
2.
On Deep Desulfurization by Activated Carbon in High Purity Ammonium Tungstate Solution
高纯钨酸铵溶液中活性炭深度除硫研究
3.
Plastic Deformation Mechanism of High Pure Tungsten Prepared by CVD Method at High Strain Rate
冲击加载条件下化学气相沉积高纯钨的塑性变形机制
4.
Determination of trace metal impurities in high purity tungsten powders by ion chromatography-desolvating nebulizer system-ICP-MS
离子色谱-膜去溶-ICP-MS法测定高纯钨粉中痕量金属杂质
5.
Ments in Hich-purity WO_3 by Spectrographic Analysis;
高纯三氧化钨中20种痕量杂质元素的光谱分析
6.
Optimizing Technical Conditions in Super-high Pure APT Preparation Process by Double-ion-exchange and Saturation Adsorption Technology
二次离子交换饱和吸附法制取超高纯仲钨酸铵工艺优化
7.
Determination of Trace Impurities in High Purity Ammonium Paratungstate by Inductively Coupled Plasma Mass Spectrometry
电感耦合等离子体质谱测定高纯仲钨酸铵中磷及其它微量元素
8.
simple tungsten carbidecobalt composition
纯碳化钨钴硬质合金制品
9.
Determination of Impurities in Tungsten Products by Inductively Coupled Plasma-mass Spectrometry
纯钨制品中杂质的ICP-MS测定方法研究
10.
Atomic Spectrometric Determination of Impurities in Pure Tungsten and Components in Tungsten-based Alloys
原子光谱分析法测定纯钨中痕量杂质和钨基硬质合金中组成元素
11.
Vasco (Vanadium Alloy Steel Company)
钨钒高速工具钢公司
12.
Experimental Research for Increasing Tungsten Recovery in the Fine Tungsten Slime in a Concentrator
提高某选厂钨细泥钨回收率的试验研究
13.
On the Recovery of Tungsten and Molybdenum out of Acid Leaching Solution by Ion-exchange
离子交换法回收高钼钨中矿化选液中的钨钼
14.
Fabrication and characterization of ultra-fine grained pure tungsten by two fast resistance sintering technologies
两种通电快速烧结方法制备超细晶粒纯钨
15.
Market Report of Tungsten Products in the First Half Year of 2006;
2006年上半年钨市场报告——水涨船高 钨价在高位调整
16.
a heavy gray-white metallic element; the pure form is used mainly in electrical applications; it is found in several ores including wolframite and scheelite.
一种重的灰白色金属元素，纯净状态下主要用于电器，见于许多矿石中，包括钨锰铁矿和白钨矿。
17.
Electricity which is passed through the thin tungsten wire inside the bulb makes the wire very hot.
当电通过灯泡里的细钨丝时，会使钨丝达到很高的温度。
18.
Tungsten alloys are materials with a high tungsten content and low amounts of NiFe or NiCu.
钨基高比重合金是钨中加入少量的镍铁或镍铜烧结而成。