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But the effluent ammonium in the anoxic reactor, where enough NO2 present were present, was equal to the blank system, and no ammonium was converted to such nitrogen compounds as NO-2 and N2 by Nitrosomonas eutropha using NO2 as electron acceptor, which maybe caused by lack of the function bacteria.

但在足够NO2存在并且缺氧的条件下，单级自养脱氮系统内的出水氨氮浓度与空白反应器相当，NH+4并没有被亚硝化单胞菌以NO2为电子受体氧化为NO-2和N2等化合物而得以去除，可能是因为系统内不存在该类型的亚硝化功能菌。

In this dissertation, electrophilic reactions of Nitrosonium with imines, aza-Diels-Alder reactions of N-arylimines with a variety of electron rich olefinic compounds induced by NO~+, and photoreactions of N-nitrosodiphenylamine with aromatic amines were studied.

本文研究了：(1)NO~+与亚胺双健发生的亲电反应；(2)NO~+引发的芳香亚胺和富电子碳碳双键作为亲二烯体的氮杂Diels-Alder反应，高选择性地得到了一系列四氢喹啉的衍生物；(3)N—亚硝基二苯胺与芳香胺发生光化学反应得到了一系列偶氮苯类化合物。

Next, the relaxation of TAPP-Co-NO was investigated on isolated aorta pectoralis circle in the rabbit.

合成并结构表征 meso -5，10，15，20-四钴卟啉-NO配合物作为NO供体。

Macrophages treated with ConA showed increased ability to phagocytize hen red blood cells and Mycobacterium tuberculosis, especially for their phagocytic index. ConA promoted murine peritoneal cells to prduce NO.

ConA处理组腹腔Mφ产生NO的水平显著高于PBS对照组，ConA刺激后iNOS在胞浆中表达；并且500μg／只ConA组Mφ产生NO的水平及iNOS的表达强度显著高于100μg／只ConA组（P.01）。

NO plays an important r ole in the genesis and development of the primary hepatocarcinoma,whose data are of great value for diagnosing、treating and predicting prognosis of the primar y hepatocarcinoma.

5132，P=0.0174。结论 NO在原发性肝癌的发生发展中起重要作用，肝癌患者血清NO水平测定对肝癌诊断、治疗及预后的评价具有一定的意义。

In bioconv ertion experiment for spiramycin of No.5 transformant, the bioconversion product was analysed with TLC, bioautography, HPLC and mass spectrum.Results showed that the bioconvert product is propionyspiramycin. Propionyl acylase gene was l ocolized on 0.53 kb insert DNA fragment of recombinant pasmid pLJM95. Analysis result of DNA sequence showed that content of G+C is 68.2% for 0.53kb insert DNA fragment .

以No.5转化子对螺旋霉素进行生物转实验，其转化产物经薄层层析，生物显迹，高压液相色谱及质谱分析表明，与标准丙酰螺旋霉素一致，这说明 No.5 转化子具有将螺旋霉素生物转化为丙酰螺旋霉素的能力，丙酰化酶基因位于重组质粒，pIJM95 0.53kb 插入DNA片段上。

The influences of oxygen,reburn fuel fraction and coal particle size on specific NO reduction quantity were analyzed.

实验与分析结果表明：NO还原效率高并不意味比脱硝量高；NO还原效率随O2浓度降低和再燃燃料比增加而单调增加，但比脱硝量变化规律相对复杂。

However,compared to Cd~(2+) stress alone, treatment of SNP+Cd~(2+) caused more increases in SOD,CAT and POD activities, a decrease of H_2O_2 level and MDA content in leaf and root ofmung bean seedlings. These results indicated that exogenous NO induced increases inSOD, CAT and POD activities, which scavenged H_2O_2 and resultantly inhibitedmembrane lipid peroxidation in leaf and root of mung bean seedlings under Cd~(2+) stress.

说明NO通过诱导膜保护酶活性的提高，降低了活性氧水平，从而使Cd~(2+)胁迫诱导的膜脂过氧化程度降低，这可能是外源NO明显缓解Cd~(2+)胁迫抑制绿豆幼苗生长发育的原因之一。

Additionally, compared with the control group, ALT, SAT and CK activities for the exhaustive excercise group taken Rubia Cordifolia extract are significantly lower, and NO content is markedly higher. The results mentioned above suggest that Rubia Cordifolid extract can great improve the sports ability of rat.

结果显示，与安静组比较，运动力竭组大鼠血清ALT、AST、LDH和CK活性显著升高(P.01)，不同组织NO含量较显著升高(P.05)；与训练力竭组比较，茜草提取物组大鼠血清ALT、AST和CK活性有较显著下降(P.05)，不同组织NO含量较显著升高(P.05)，使大鼠运动能力有了明显提高。

Any person being questioned on criminal, police or correctional matters, whether as a mere witness or as perpetrator or participant in a sanctionable act, has the right to know the content of Article No. 25 of the Political Constitution which says:"No one is obliged to declare in a criminal, correctional or police matter, against himself or herself, his or her spouse or relatives within the fourth degree of consanguinity or second of affinity."

任何人被问在罪犯、警察或修正事态，是否作为一个仅仅证人或作为犯人或参加者在一次sanctionable 行动，有权利知道内容文章第认为的25 政治宪法：&No 你被迫使宣称在罪犯，修正或维持问题，反对他自己，他们的配偶或亲戚治安在第四程度同族或其次affinity。&

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。