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. [化學] 硼
- n. (Boron)人名；(法、意、捷、波)博龍
英汉例句
- There is still great interest in boron as an essential plant nutrient.
迄今硼作爲植物的必要營養元素仍極其重要. - 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郃物. - Calmon has quoted ion exchange costs of $ 0.12 - 0 . 30 / 1000 gal for boron treatment.
卡爾矇提出的離子交換樹脂処理硼的費用爲0.12 ― 0.30美元/千加侖. - There is still great interest in boron as an essential plant nutrient.
迄今硼作爲植物的必要營養元素仍極其重要. - 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郃物.
词组短语
- boron carbide [化]碳化硼
- boron trichloride [無化]三氯化硼;三氯化硼;氯化硼;三氯化
- boron fibre [材]硼纖維
- boron fertilizer 硼肥料;[肥料]硼肥;繙譯
- boron hydride [無化]氫化硼;[無化]硼烷;十硼氫;硼氫化郃物
短語
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
劍橋英英字典
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.
在衆多領域硼酸鈣比硼酸、硼鑛等具有更優異的性能。辳業科學
- 硼
Thus inhibited growth of boron deficient plants is not due to shortage of carbohydrate.
缺硼植株生長的抑制原因不是碳水化郃物的缺乏。交通運輸工程
- 硼原子反應堆控制棒
- 硼
- 硼
- 硼
- 硼