nitrogenous

过去分词：

动词过去分词: nitrogenized

更多词形：

动词过去式: nitrogenized | 动词过去分词: nitrogenized | 动词现在分词: nitrogenizing | 动词第三人称单数: nitrogenizes |

单词例句：

Increase of nitrogenous substances, especially urea, in the urine.

氮尿氮物质的增加，特别是尿里的尿素

Examples of such nitrogenous compounds are imidurazole, ammeline, ammelide.

这类含氮化合物的例子是咪脲唑,三聚氰酸三酰胺,三聚氰酸一酰胺。

Nitrogen forms most of the Earth's air.

地球上空气的大部分成分是氮气。

Nitrogen forms about 78% of the earth's atmosphere.

氮约占地球大气的百分之七十八。

Nitrogen forms about four-fifths of the atmosphere.

氮约佔大气的五分之四。

Used formerly as a name for nitrogen.

氨氮这个名称的以前的用法

If it were not for oxygen and nitrogen in the air, no man could live on the earth.

大气中如果没有氧和氮，人就无法生存于地球了。

The key pollution indicators are ammonia nitrogen and BOD.

主要污染指标是氨氮和生化需氧量。

Anhua County Nitrogenous Fertilizer Fact.

安化县氮肥厂。