《tungsten》怎以读
英 [ˈtʌŋstən]
美 [ˈtʌŋstən]
《tungsten》是什么意思
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
学习《tungsten》怎么用
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.)
- Tungsten is used to fortify steel for cars.
钨可以固化钢铁来生产汽车。 - 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 digitlinesAtomic-Scale Friction of a Tungsten Tip on a Graphite SurfaceAtomic-Scale Friction of a Tungsten Tip on a Graphite SurfacePlatinum-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 TungstenChemInform Abstract: Heterogeneous Catalysis by Heteropoly Compounds of Molybdenum and TungstenAlkyl and aryl derivatives of π-cyclopentadienyl compounds of chromium, molybdenum, tungsten, and ironVibrational 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...