tungsten是什么意思？

tungsten

英[ˈtʌŋstən] 美[ˈtʌŋstən]

• n. 钨；

例句

• tungsten filaments 钨丝
• The drawing capstans are of step - cone structure, the surface of which is spray - coated with tungsten carbide. 鼓轮采用塔轮式结构, 鼓轮圈表面炭化鸽喷镀.
• The heating mechanism of hollow cathode effect plasma sintering cerium - tungsten alloy adobes are researched. 将此高温效应用于烧结高熔点材料——铈钨合金,获得了很好的效果.
• The tungsten shines and gives a good light. 钨丝发亮而射出耀眼的光芒.
• A glass or quartz tube has tungsten electrodes sealed in each end. 两根钨丝电极是封在玻璃管或石英管的两端.
• Tungsten is classified among the metals. 钨归入金属类.
• Application of solvent extraction process in tungsten hydrometallurgy is summarized. 概述了溶剂萃取技术在钨冶金方面的应用.
• Gas - filled lamp containing a tungsten filament and a small proportion of halogens. 含有钨灯丝和少量卤素的充气灯.
• High MU Thoriated Tungsten filamentary heating structure. 高Mu敷钍灯丝结构.
• Low MU Thoriated Tungsten filamentary heating structure. 低Mu敷钍灯丝结构.

柯林斯高阶英汉双解学习词典释义

• N-UNCOUNT
  钨
  Tungsten is a greyish-white metal.

英英词典释义

• Noun
  1. 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

行业词典

• 医学： 钨：原子序数74的化学元素，符号W，原子量183.85；用于灯丝及钢合金(提高硬度)的制作；