This inhibiting effect was due chiefly to the concentration of combined nitrogen.
化合态氮的抑制作用与浓度密切相关。
Combined with the engineering practice of nitrogen gas well drilling in Mandong-2 well, the utility of optimization program of gas drilling equipment package of Tarim oilfield are verified.
结合满东2井氮气钻进的工程实践,验证了塔里木油田气体钻井装备配套优化方案的实用性。
A nitration-ANAMMOX combined reactor was used to treat the municipal anaerobic nitrated sludge filtrate featuring high content of ammonia nitrogen and low content of organic matters.
利用硝化-ANAMMOX组合反应器处理具有高氨氮、低有机质特点的城市厌氧消化污泥滤液。
When the simulation model combined with GIS, it was easy to evaluate regional soil nitrogen behaviors under different treatments of water and nitrogen.
结果表明,通过模型计算与地理信息系统相结合,便于评价不同水氮管理、不同降雨年型条件下区域农田土壤水、氮素行为。
A combined system consisting of hydrolysis acidification, denitrification and nitrification reactors was used to removal carbon and nitrogen from the nylon-6 production wastewater.
用包含水解酸化、硝化和反硝化三个反应器的组合式生物脱氮除碳系统处理尼龙6废水,着重分析了该系统的回流比,溶解氧。
It will also combine with oxygen to form oxides of nitrogen and, when combined with hydrogen in the presence of catalysts, will form ammonia.
它还会同氧反应生成氮的氧化物,而且当在有催化剂存在时它会同氢反应生成氨。
The study investigated the effects of nitrogen and sulphur combined application on kernel starch of the wheat variety Yumai 50 with weak gluten under field circumstances.
在大田条件下研究了不同氮、硫配施对弱筋小麦品种豫麦50籽粒淀粉特性的影响。
To realize operation of combined network between nitrogen system and air system, a scheme of adding gas crossover lines is employed.
为实现供氮和供风系统的联网运行,采用了增设气体跨线的方案。
The indirect combined cycle, which consists of a steam cycle and a nitrogen gas turbine cycle with a pre-cooler, could be the first choice.
由蒸汽循环和带有预冷器的氮气透平循环构成的间接联合循环可以作为首选方案。
The result shows that there exists combined removal of nitrogen in filter layer, and the environmental conditions in the system are determined as follows: DO level is 1.
为实现高效低耗脱氮,对扩展流好氧滤池的除碳、脱氮特性进行了研究,结果表明滤层内存在复合脱氮过程,相应的系统环境条件:DO为1。
Nitrogen phosphorus chemical fertilizer combined organic improve yield, more ideal way of fertilizing. But should pay attention to the plain supplement of potassium at the same time.
氮磷化肥配施有机肥具有持续提高产量、培肥土壤的双重效果,是砂姜黑土培肥改良较理想的施肥方式,但同时要注意钾素的补充。
Objective:To probe the influence of Shenlu granulation on blood plasma endothelin (ET) and nitrogen monoxidum (NO) in patients with 2-type diabetes combined with coronary heart disease.
目的:探讨参芦颗粒对2型糖尿病合并冠心病患者血浆内皮素(ET)、一氧化氮(NO)水平的影响。
A fluoropolymer compounded with a nucleating package. The nucleating package in this resin, when combined with nitrogen gas injection, forms uniform foam cells in the insulation. .
一个用氟树脂复合成核包。在这种树脂,当氮气注入相结合,在核封装形式均匀的绝缘泡沫细胞。
The nitrogen in the block Si3N4 can be determined accurately by inert gas fusion thermal conductivity method combined with 5-element bath.
惰气熔融法结合五元浴能够准确测定烧结氮化硅中氮。
Conclusion: Liquid nitrogen cryotherapy combined with Nd:YAG laser radiation could result in major injury to the auricular veins of rabbits and may be applied for venous malformation treatment.
结论:冷冻联合激光照射对兔耳静脉有较强的损伤作用,具有治疗静脉畸形的可能性。
Conclusion: Liquid nitrogen cryotherapy combined with Nd:YAG laser radiation could result in major injury to the auricular veins of rabbits and may be applied for venous malformation treatment.
结论:冷冻联合激光照射对兔耳静脉有较强的损伤作用,具有治疗静脉畸形的可能性。
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