英语单词大全
英语单词大全

nitrogen

/'naitrәdʒәn/
柯林斯星级
BNC频率: 6287
现代语料频率: 5881

中文翻译

n. 氮
[化] 氮N-2

英文解释

n. a common nonmetallic element that is normally a colorless odorless tasteless inert diatomic gas; constitutes 78 percent of the atmosphere by volume; a constituent of all living tissues

词态变化

复数形式:nitrogens

常见例句

1

a toxic mixture of gases (including carbon dioxide and carbon monoxide and nitrogen) after an explosion of firedamp in a mine

2

v age or bleach flour with Agene (nitrogen trichloride)

3

natural bases containing nitrogen found in plants

4

a pertaining to or containing any of a group of organic compounds of nitrogen derived from ammonia

5

pertaining to or containing any of a group of organic compounds of nitrogen derived from ammonia

相关词组

1
2

active nitrogen

[化] 活性氮

3

alloxuric nitrogen

[医] 嘌呤氮

4

amide nitrogen

[化] 酰胺氮
[医] 酰胺氮

5

amidonitrogen

[化] 酰胺态氮

6

amino nitrogen

[化] 氨型氮; 氨基氮

7

amino-acid nitrogen

[化] 氨基酸式氮

8

amino-nitrogen

[医] 氨基氮

9

ammonia nitrogen

[化] 氨型氮; 氨基氮
[医] 氨氮

10

ammonia(cal) nitrogen

[化] 氨型氮

11

ammonia-nitrogen

氨氮;[无化] 氨型氮,氨基氮

12

ammonium nitrogen fertilizer

[化] 铵态氮肥

13

animal nitrogenous fertilizer

[化] 动物氮肥料

14

animal nitrogenous fertilizor

[机] 动物氮肥料

15

anitrogenous

[医] 非氮性的

16
17

assimilable nitrogen

[化] 可同化的氮

18

authentic nitrogen

[医] 实氮(摄取的氮在组织或排泄物中确实可查到的)

19

basic nitrogen in oils

[机] 油中碱性氮(化石物)

20

blanket of nitrogen

[化] 氮气层

今日更新

更新时间:2025-06-06 08:51:55