boron
音标发音
- 英式音标 [ˈbɔː.rɒn]
- 美式音标 [ˈbɔːr.ɑːn]
- 国际音标 ['bɔ:rɔn]
- 英式发音
- 美式发音
基本解释
- n. [化学] 硼
- n. (Boron)人名；(法、意、捷、波)博龙
同根派生
英汉例句
- There is still great interest in boron as an essential plant nutrient.
迄今硼作为植物的必要营养元素仍极其重要. - Borax is the compound commonly applied to the soil to correct boron deficiency.
硼砂是矫正土壤缺硼的常用硼化合物. - Calmon has quoted ion exchange costs of $ 0.12 - 0 . 30 / 1000 gal for boron treatment.
卡尔蒙提出的离子交换树脂处理硼的费用为0.12 ― 0.30美元/千加仑. - There is still great interest in boron as an essential plant nutrient.
迄今硼作为植物的必要营养元素仍极其重要. - Borax is the compound commonly applied to the soil to correct boron deficiency.
硼砂是矫正土壤缺硼的常用硼化合物.
词组短语
- boron carbide [化]碳化硼
- boron trichloride [无化]三氯化硼;三氯化硼;氯化硼;三氯化
- boron fibre [材]硼纤维
- boron fertilizer 硼肥料;[肥料]硼肥;翻译
- boron hydride [无化]氢化硼;[无化]硼烷;十硼氢;硼氢化合物
短语
英英字典
- a hard, yellow-brown chemical element used in nuclear reactors to absorb neutrons and in various compounds that are important in manufacturing
- a very hard almost colourless crystalline metalloid element that in impure form exists as a brown amorphous powder. It occurs principally in borax and is used in hardening steel. The naturally occurring isotope boron-10 is used in nuclear control rods and neutron detection instruments. Symbol: B atomic no: 5 atomic wt: 10.81 valency: 3 relative density: 2.34 (crystalline), 2.37 (amorphous) melting pt: 2092C boiling pt: 4002C
剑桥英英字典
柯林斯英英字典
专业释义
- 硼
In different fields,calcium borate has more excellent performances than either boric acid or boron ore has.
在众多领域硼酸钙比硼酸、硼矿等具有更优异的性能。农业科学
- 硼
Thus inhibited growth of boron deficient plants is not due to shortage of carbohydrate.
缺硼植株生长的抑制原因不是碳水化合物的缺乏。交通运输工程
- 硼原子反应堆控制棒
- 硼
- 硼
- 硼
- 硼