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- Nonsoluble nitrogen( NSN) and soluble nitrogen( SN) in ten tobacco samples were determined with a flow analyzer. 采用流动分析法测定了10种烟草中的不溶性氮和可溶性氮。
- Increased ratio of reducing sugar to soluble nitrogen is associated with genetic resistance of peas to Acyrthosiphom pisum. 还原糖与可溶氮比率的增加同豌豆蚜虫的遗传抗性有关。
- Nonsoluble nitrogen (NSN) and soluble nitrogen (SN) in ten tobacco samples were determined with a flow analyzer. 采用流动分析法测定了10种烟草中的不溶性氮和可溶性氮。
- A second more modern strategy to CRN involves use of soil enzyme inhibitors as a means of reducing large one-time releases of soluble nitrogen to the soil solution. 另一种比控释氮肥（CRN）更先进的方法是用土壤酶抑制剂来降低可溶性氮肥一次性大量释放到土壤溶液中。
- Air consists chiefly of nitrogen. 空气主要由氮气组成。
- This kind of tablet is soluble in water. 这种药片能溶于水。
- These problems are not readily soluble. 这些问题不容易解决。
- This substance is soluble in alcohol. 这种物质能够溶解在酒精中。
- The capsule is filled with small soluble cases. 胶囊里充满了可溶的小颗粒。
- 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。
- Keywords shrimp head;enzymatic hydrolysis;degree of hydrolysis;TCA soluble nitrogen; 关键词对虾;酶法水解;水解度;TCA可溶性氮;
- Nitrogen forms about 78% of the earth's atmosphere. 氮约占地球大气的百分之七十八。
- Most sulfates are soluble in water. 大多数硫酸盐可溶於水。
- Methods for analysis of animal feeding stuffs - Determination of soluble nitrogen content after treatment with pepsin in dilute hydrochloric acid 动物饲料的分析方法。含胃蛋白酶的稀释水解酸处理后溶解氮含量的测定
- Salt and sugar are soluble in water. 盐和糖可溶于水中。
- Will you sunder nitrogen from air? 你能从空气中把氮气分离出来吗?
- Nitrogen is the most commonly used gas. 氮气是最常用的气体。
- Neither gold nor stone are soluble in water. 金子和石头在水中都不溶解。
- Sample gas tubes are flushed with nitrogen. 采气管得用氮气吹扫。
