nitrogen造句

例句与造句

1. Fast neutrons are also captured by nitrogen .
   快中子也可以被氮吸收。
2. Will you sunder nitrogen from air ?
   你能从空气中把氮气分离出来吗？
3. Sample gas tubes are flushed with nitrogen .
   采气管得用氮气吹扫。
4. The main reservoir of nitrogen is the atmosphere .
   氮的主要蓄存库是大气层。
5. Nitrogen is the most commonly used gas .
   氮气是最常用的气体。
6. It's difficult to find nitrogen in a sentence. 用nitrogen造句挺难的
7. Air consists chiefly of nitrogen .
   空气主要由氮气组成。
8. The plant requires nitrogen in order to make proteins .
   植物需要用氮来制造蛋白质。
9. Nitrogen dioxide and ozone may cause pulmonary edema .
   二氧化氮和臭氧可以引起肺水肿。
10. Nitrogen enters into the structure and forms aminoacids .
    氮素进入植物体而构成氨基酸。
11. The basic nitrogen compounds include pyridines and quinolines .
    碱性氮化物包括吡啶和喹啉。
12. Among the blue-green algae are many species of nitrogen fixation .
    许多种蓝藻有固氮的能力。
13. Mycorhizae perform the function of nitrogen fixation and storage .
    菌根起着固氮和贮氮的作用。
14. Elemental nitrogen is a very unreactive and inert material .
    元素氮是一个十分不活跃的惰性物质。
15. One atom of oxygen is linked to the nitrogen atom by a double bond .
    一个氧原子以双键与氮原子相连。
16. After harvesting the crops, he tested them for nitrogen content .
    作物收获后，他测定了作物中氮的含量。
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