boron
英['b??r?n]
美['borɑn]
- n. [化學] 硼
- n. (Boron)人名；(法、意、捷、波)博龍
中文詞源
boron 硼
詞源同borax, 硼砂。-on, 化學名詞后綴，衍生自carbon.
英文詞源
- 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.
雙語例句
- 1. There is still great interest in boron as an essential plant nutrient.
- 迄今硼作為植物的必要營養元素仍極其重要.
來自辭典例句
- 2. Borax is the compound commonly applied to the soil to correct boron deficiency.
- 硼砂是矯正土壤缺硼的常用硼化合物.
來自辭典例句
- 3. Calmon has quoted ion exchange costs of $ 0.12 - 0 . 30 / 1000 gal for boron treatment.
- 卡爾蒙提出的離子交換樹脂處理硼的費用為0.12 ― 0.30美元/千加侖.
來自辭典例句
- 4. The presence of boron or a boron compound in neutron shields has certain advantages.
- 在中子防護體中加入硼或一種硼的化合物是有一定優點的.
來自辭典例句
- 5. Sodium, sulfate, magnesium, calcium, carbonate, bicarbonate, chloride, and boron should be determined in a water anylasis.
- 水質分析要測定鈉 、 硫 、 鎂 、 鈣 、 碳酸鹽 、 重碳酸鹽 、 氯和硼的含量.
來自辭典例句