boron
英 ['bɔːrɒn]
美 ['borɑn]
- n. [化学] 硼
- n. (Boron)人名；(法、意、捷、波)博龙
boron 硼词源同borax, 硼砂。-on, 化学名词后缀，衍生自carbon.
- boron (n.)
- 1812, from borax + ending abstracted unetymologically from carbon (it resembles carbon). Originally called boracium by Humphrey Davy because it was drawn from boracic acid. Related: Boric.
- 1. 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.
来自辞典例句
- 2. 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.
来自辞典例句
- 3. 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.
来自辞典例句
- 4. The presence of boron or a boron compound in neutron shields has certain advantages.
- 在中子防护体中加入硼或一种硼的化合物是有一定优点的.
来自辞典例句
- 5. Sodium, sulfate, magnesium, calcium, carbonate, bicarbonate, chloride, and boron should be determined in a water anylasis.
- 水质分析要测定钠 、 硫 、 镁 、 钙 、 碳酸盐 、 重碳酸盐 、 氯和硼的含量.
来自辞典例句
