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- Yeast Assimilable Nitrogenous Compounds(YANC) 酵母可同化氮源
- Air consists chiefly of nitrogen. 空气主要由氮气组成。
- Assimilate nitrogen per 100 kg of grain 100kg籽粒吸氮量
- Nitrogen forms most of the Earth's air. 地球上空气的大部分成分是氮气。
- The lamp is full of gaseous nitrogen. 灯里充满了气体氮。
- assimilable nitrogen 可同化的氮
- Nitrogen forms about 78% of the earth's atmosphere. 氮约占地球大气的百分之七十八。
- To convert(nitrogen) into stable, biologically assimilable compounds. 固氮把（氮）转变成稳定的、能被生物吸收的化合物
- Will you sunder nitrogen from air? 你能从空气中把氮气分离出来吗?
- Keywords sluggish fermentation;cider;Yeast Assimilable Nitrogenous Compounds（YANC）;vitamins;concentrated apply juice; 发酵迟缓;苹果酒;酵母可同化氮源;营养素;苹果浓缩汁;
- Nitrogen is the most commonly used gas. 氮气是最常用的气体。
- Sample gas tubes are flushed with nitrogen. 采气管得用氮气吹扫。
- The main reservoir of nitrogen is the atmosphere. 氮的主要蓄存库是大气层。
- What is the percentage of nitrogen in air? 空气中所含的氮的比例是多少?
- Fast neutrons are also captured by nitrogen. 快中子也可以被氮吸收。
- Nitrogen forms four-fifths of the atmosphere. 氮气占空气的五分之四。
- Nitrogen forms about four-fifths of the atmosphere. 氮约佔大气的五分之四。
- What is the content of the crude nitrogen. 污氮的含氧量是多少?
- Is a nitrogen atmosphere needed for hand soldering? 手工焊接需要使用氮气吗?
- Nitrogen Atmosphere in Bearing Steel Ball H, T. 氮基保护气氛中轴承钢球的热处理
