查询词典 nitric

To prepare the intoxication model, nitric tetroxide was given to mice by inhalation for 15 minutes.

复制N2 O4急性中毒性肺水肿模型，中毒后 15min、1h分别腹腔内注射上述药物共 2次。

Thus this method could be applied to monitor the process of producing dinitrogen pentoxide by electrochemical oxidation of dinitrogen tetroxide in nitric acid. The results from the two-step titration method of redox titration combined with acidity titration were well consistent with that from the method of redox titration combined with NMR.

氧化还原和酸度两步滴定与氧化还原滴定结合核磁共振光谱法的分析结果表明，两种方法的分析结果吻合良好，精确度良好，两种方法都可用于N_2O_4-N_2O_5-HNO_3体系各组分的全浓度分析。

It can be dissolved in nitric acid-containing amino potassium and thallium (KNH2) ammonia solution.

但可溶于含硝酸铊和氨基钾(KNH2)的氨溶液中。

Amount of luscious group of acidity of surface of the CF after using Boehm titrate method to determine to be handled through nitric acid.

采用Boehm滴定方法测定了经过硝酸处理后CF表面酸性官能团数量。

Objective To study the relationship between the initiation of labor and the trophoblast apoptosis together with the endogenous nitric oxidein the placenta.

目的 探讨胎盘中滋养细胞凋亡和内源性一氧化氮与分娩发动的关系。

Objective To observe the effect of propofol on the transcription activity of endothelial nitric oxide synthase gene promoter in human umbilic vein endothelial cells induced by lipopolysaccharide.

目的 探讨异丙酚对脂多糖诱导人脐静脉内皮细胞内皮源型一氧化氮合酶基因启动子转录活性的影响。

OBJECTIVE:To determine umbilicus blood levels of interleukin-6(IL- 6),tumor necrosis factor-alpha and nitric oxide in neonatal HIE and elicit their roles in pathogenesis,so as to provide theoretical basis for improving HIE prognosis.

目的：旨在研究 HIE患儿脐血白细胞介素- 6( IL-6)、肿瘤坏死因子-α与一氧化氮的变化，并探讨其在 HIE发病机制中的作用，为进一步改善 HIE的预后提供理论依据。设计：以诊断为依据的病例对照研究。

The deficiency of tetrahydrobiopterin（BH4）can lead nitric oxide synthaseto uncouple,can reduce the production of nitrogen monoxidum,increase the production of active oxygen,then generate a series of changes of function and structure in cardiovascular system.

四氢生物蝶呤(BH4)缺乏导致一氧化氮合酶脱耦联，使一氧化氮生成减少，活性氧生成增多，从而产生一系列心血管系统功能和结构改变。

The univalent radical NO 3 or a compound containing it, as a salt or an ester of nitric acid.

硝酸根，硝酸盐：一价的根NO 3或包含它的化合物，如一种硝酸盐或者酯

The univalent radical NO3or a compound containing it,as a salt or an ester of nitric acid.

硝酸根，硝酸盐一价的根NO3或包含它的化合物，如一种硝酸盐或者酯

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。