tungsten
英 [ˈtʌŋstən] 美 [ˈtʌŋstən]

n.

钨；

英英释义

tungsten[ 'tʌŋstən ]

• n.a heavy grey-white metallic element; the pure form is used mainly in electrical applications; it is found in several ores including wolframite and scheelite

  同义词：wolframWatomic number 74

词组短语

tungsten carbide硬质合金，碳化钨

tungsten steel钨钢

tungsten alloy钨合金

tungsten powder钨粉

tungsten electrode钨电极，钨极

tungsten oxide氧化钨；二氧化钨

tungsten wire钨丝

tungsten filament[电]钨丝

gas tungsten arc welding n. 钨电极惰性气体保护焊；气体保护钨极弧焊

tungsten trioxide[化]三氧化钨

tungsten bronze n. [化]钨青铜

更多收起词组短语

双语例句

用作名词(n.)

1. Tungsten is used to fortify steel for cars.
   钨可以固化钢铁来生产汽车。
2. Even with the air pumped out the bulb, the tungsten filament slowly vaporizes.
   即使灯泡中的空气被抽出，钨丝也会慢慢地蒸发。

权威例句

Tungsten digitlines
Atomic-Scale Friction of a Tungsten Tip on a Graphite Surface
Atomic-Scale Friction of a Tungsten Tip on a Graphite Surface
Platinum-like behavior of tungsten carbide in surface catalysis.
Molybdenum and Tungsten Imido Alkylidene Complexes as Efficient Olefin-Metathesis Catalysts.
Heterogeneous Catalysis by Heteropoly Compounds of Molybdenum and Tungsten
ChemInform Abstract: Heterogeneous Catalysis by Heteropoly Compounds of Molybdenum and Tungsten
Alkyl and aryl derivatives of π-cyclopentadienyl compounds of chromium, molybdenum, tungsten, and iron
Vibrational investigations of polyoxometalates. 3. Isomerism in molybdenum(VI) and tungsten(VI) compounds related to the Keggin stru...
Vibrational investigations of polyoxometalates. 2. Evidence for anion-anion interactions in molybdenum(VI) and tungsten(VI) compound...