查询词典 ammonia nitrogen

Methods: Uses the atomic absorption flame law immediate determinant, simultaneously when sample digestion has used the strong ammonia water precipitation, also uses the 250 ml kelvin nitrogen bottle digestion law.

采用原子吸收火焰法直接测定，同时在样品消化时采用了浓氨水沉淀，又用250 ml凯氏氮瓶消化法。

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

与源自氨的任何一种氮的有机化合物相关的或包含之的。

The mixture of ammonia and hydrochloric gas can bring nitrogen and ammonium chloride, with white mist being.

把氨气和氯化氢气体混合产生氮气和氯化铵，并且有白雾产生。

The amide nitrogen of glutamine or asparagine functions more effectively than ammonia.

谷酰胺或天门冬酰胺的酰胺氮作用较氨更有效。

The changes of pH, glucose consumption, nitrogen assimilation, aureomycin production, formation of organic acids and ammonia as well as mycelial respiration during aureomycin fermentation by Streptomyces aureofaciens were studied with two media.

在两种培养基中观察了金霉菌培养过程中pH的变化、葡萄糖的消耗，氮的同化、金霉素的产生、氨和有机酸浓度的变化、菌丝的呼吸等代谢变化，这两种培养基的区别，即在一种培养基中另加入肉汤粉和玉蜀黍浆。

The nitrogen ammonia nitrite and nitrate degradation rate of stable operation autotrophic denitrifying process are about 15～33%、65～90% and 50%.

稳定运行的自养反亚硝化系统的NH〓-N降解率在15～33%、NO〓-N降解率在65～90%、NO〓-N降解率大多处于50%左右。

Remedial group is in ammonia of armour of weekly profess to convinced butterfly Ling15mg foundation applies Yinaxipu, every periderm chip in is shot 2 times, every time 25mg; contrasts the MTX of same dose applies group profess to convinced jointly medicine of other change illness , pyridine of sulphanilamide of the nitrogen that be like willow or come fluorine rice is special.

治疗组在每周口服甲氨蝶呤15mg基础上联合应用依那西普，每周皮下注射2次，每次25mg；对照组口服相同剂量的MTX联合应用其他改变病情药，如柳氮磺胺吡啶或来氟米特。

Effect of ammonia concentrations on growth of Chlorella vulgaris and nitrogen removal from media.

不同氮素形态及配比对蔬菜生长和品质的影响。

500M3 gas sphere varities of products: kinds of compressed air tank,liquefied petroleum gas tank,liquefied ammonia tank,liquefied chlorine tank,CO2 tank,nitrogen tank,and storage tanks and metering tanks for varities of industrial chemicals and chemical product.

500M3的煤气球罐。产品种类：各种压缩空气储缸，液化石油气储缸，液氨储缸，液氯储缸，CO2气体储缸，氮气储罐及各类化工原料，产品储缸，计量罐等等。

There the aqueous solution decomposes into ammonia, splitting the nitrogen oxides into nitrogen and water.

有水溶液分解成氨，成氮和水分裂的氮氧化物。

John Robbins lives with his family in Santa Cruz, California.

约翰罗宾和家人居住在加利福尼亚州的圣克鲁斯县。

The international background is mainly the economic ties among different nations tented to be widen and deepen at the peace and development times.

国际背景主要是和平与发展时代条件下的世界各国经济贸易联系的日益加深。