vanadium
英 [və'neɪdɪəm]
美[və'nedɪəm]
- n. [化学] 钒
英英释义
- 1. a soft silvery white toxic metallic element used in steel alloys; it occurs in several complex minerals including carnotite and vanadinite
实用场景例句
- Some sea animals accumulate elements like vanadium and iodine within their cells.
- 某些海洋动物在其细胞内积累象钒和碘一类元素.
辞典例句
- A mesostructured titanium - vanadium oxide has been synthesized using n - dodecylamine as a template.
- 摘要采用正十二烷胺作为分子模板制备了具有纳米结构的钛钒复合氧化物.
互联网
- However, vanadium steel GFC 1 real situation is very bad.
- 然而, 钢钒GFC1的真实处境却十分糟糕.
互联网
- Objective To explore the determination method of Vanadium content in cassia seed.
- 目的探讨富钒决明子芽中钒含量的测定方法.
互联网
- The results show that the hardness has relation to vanadium carbides boundary.
- 结果表明,熔合区的硬度与该处碳化物的析出数量有关.
互联网
- My products mainly include vanadium pentoxide, Ferrovanadium, vanadate and coatings.
- 我公司经销的产品主要有五氧化二钒、钒铁合金钒酸盐和涂料.
互联网
- Cerium showed more effective than lanthanum for vanadium tolerance of FCC catalysts.
- 氧化铈较氧化镧更容易与钒反应,因而具有更强的抗钒能力.
互联网
- More than 99 % of vanadium was absorbed on resin from pulp.
- 利用该工艺,树脂对浆液中钒的吸附率大于99%.
互联网
- The latest development of photometric analysis of vanadium was discussed.
- 论述了钒的光度分析的进展状况.
互联网
- Vanadium is an important strategic material and has many uses.
- 钒是一种重要的战略物资,具有广泛的用途.
互联网
- It explains important role of vanadium in ceramic glaze.
- 并说明了其在陶瓷釉料生产中所扮演的重要角色.
互联网
- The third question: vanadium steel to the holders of E - cash option legal?
- 第三个问题: 不给钢钒权证持有人现金选择权合法 吗 ?
互联网
- Panzhihua Vanadium Steel yesterday not to respond to this.
- 攀钢钢钒昨日对此不做回应.
互联网
- Some sea animals accumulate elements like vanadium within their cells.
- 一些海洋动物在其细胞内积累像钒一类的元素.
互联网
- The professor talked about the applications and outlook of vanadium.
- 教授讲了关于钒的应用与展望.
互联网
中文词源
vanadium 钒
来自古诺斯语Vanadis,美艳女神，对应于罗马Venus，因这种金属元素绚丽多彩而得名。
英文词源
- vanadium (n.)
- rare metallic element, 1833, named 1830 by Swedish chemist Nils Gabriel Sefström (1787-1845), from Old Norse Vanadis, one of the names of the Norse beauty goddess Freyja (perhaps from PIE *wen- (1) "to desire, strive for," which would connect it to Venus); the metal perhaps so called for of its colorful compounds (an earlier name for it was erythronium, for the redness of its salts when heated). Related: Vanadous; vanadious.
双语例句
- 1. Some sea animals accumulate elements like vanadium and iodine within their cells.
- 某些海洋动物在其细胞内积累象钒和碘一类元素.
来自辞典例句
- 2. A mesostructured titanium - vanadium oxide has been synthesized using n - dodecylamine as a template.
- 摘要采用正十二烷胺作为分子模板制备了具有纳米结构的钛钒复合氧化物.
来自互联网
- 3. An iron filings microelectrolysis - coprecipitation process has been used to treat vanadium - containing wastewater.
- 采用铁屑微电解 — 共沉淀法处理含钒废水.
来自互联网
- 4. However, vanadium steel GFC 1 real situation is very bad.
- 然而, 钢钒GFC1的真实处境却十分糟糕.
来自互联网
- 5. Objective To explore the determination method of Vanadium content in cassia seed.
- 目的探讨富钒决明子芽中钒含量的测定方法.
来自互联网