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.
实用例句
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.