1) low hypoxia nitrogen
低氧低氮
2) nitrogen removal under low DO condition
低氧脱氮
1.
This consequently made it possible that ammonia could be utilized for both assimilation and nitrification concurrently,which in theory favored the nitrogen removal under low DO condition.
【结论】有机物质量浓度的降低不利于同步反硝化脱氮和异养菌活性的提高,但有利于硝化菌生长,削弱了有机物对硝化作用的抑制作用;系统中活性污泥具有硝化过程和氨氮同化过程同步进行的特性,在理论上有利于低氧脱氮效率的提高;有机负荷变化对污泥产率也有一定影响。
2.
This consequently made it possible that ammonia could be utilized for assimilation and nitrification concurrently,favoring nitrogen removal under low DO condition and the reduction of sludge production.
这削弱了有机物对硝化作用的抑制影响,使系统中活性污泥具有硝化过程和氨氮同化过程同步进行的特性,在理论上有利于提高低氧脱氮的效率和降低系统的污泥产率。
4) lowering emission of NOx
降低氮氧化物
1.
By analysis of NOx production mechanism, the principles of controlling NOx production and lowering emission of NOx by classifired combustion is described.
通过对氮氧化物生成机理的分析,论述了降低氮氧化物生成的基本途径和炉内空气分级燃烧脱硝的基本原理。
5) Technological application
低氧化氮燃烧
6) Low nitrogen
低氮
1.
Objective To examine the relationship between low nitrogen and/or hypocalori c parenteral nutrition and the outcome of the surgical or the critically illed patients.
目的评价低热量和/或低氮肠外营养对外科重症患者预后和费用的影响。
2.
The feasib-ility of breeding low nitrogen tolerance vegetable
并提出培育耐低氮胁迫蔬菜品种的可行性。
补充资料：钴钼氢氧化物氧化物磷酸盐
CAS：68130-37-0
中文名称：钴钼氢氧化物氧化物磷酸盐
英文名称：Cobalt molybdenum hydroxide oxide phosphate； Molybdenum cobalt acid phosphate complex； Molybdenumcobaltacid phosphate complex
中文名称：钴钼氢氧化物氧化物磷酸盐
英文名称：Cobalt molybdenum hydroxide oxide phosphate； Molybdenum cobalt acid phosphate complex； Molybdenumcobaltacid phosphate complex
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条