氮的

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。

Since the liquid ink includes the colorant surface-treated by a polymer comprising units derived from at least a nitrogen-containing polymerizable monomer, it exhibits improved chargeability, reduced conductivity variability and improved dispersion stability at a lower amount of charge control additive.

因为该液体墨水含有用聚合物进行表面处理的着色剂，该聚合物含有的单元来自至少一种含氮的可聚合单体，所以在较少量电荷控制添加剂时，它具有改善的荷电率，降低的导电率可变性以及改善的分散稳定性。

Opuntia Milpa Alta prolonged the exhausted swimming time of mice notably, strengthened the LDH activity, accelerated the removing of the LA and BUN, strengthened the SOD activity of liver and skeletal muscle, accelerated the removing of the MDA content of liver and skeletal muscle, demonstrated positive Anti-Movement-Fatigue function. We inferred one of Anti-Movement-Fatigue mechanism was that Opuntia Milpa Alta could increase the exercise ability and load adaptive capacity of the organism and accelerate the removing of metabolites.

米邦塔仙人掌能显著延长运动组小鼠力竭游泳时间，增强运动小鼠的乳酸脱氢酶活性，加快血清乳酸和尿素氮的清除，增强运动小鼠肝脏、骨骼肌超氧化物歧化酶活性，加快肝脏、骨骼肌丙二醛的清除，显示出了积极的抗运动性疲劳作用，并推测其抗运动性疲劳的机制之一是通过增强机体运动能力和负荷适应能力，加快代谢产物的清除起作用。

Linear regression analytical results show that crude protein intake can be evaluated for estimating the content of total nitrogen in pig feces, in pig urine and in pig manures; potassium intake can be evaluated for estimating the content of pota

由回归分析得到：利用摄入粗蛋白的量可预测粪中、尿中和粪尿混合物中总氮的含量；利用摄入钾的量可预测尿中和粪尿混合物中钾的含量；利用摄入磷的量可预测粪中磷的百分含量。

Exploratory study was made on the Guanting reservoir influent treatment by using two-stage BAF at extreme low temperature.The results show that the removal of organics and ammonia nitrogen is seriously inhibited due to low temperature,and the conversion of nitrite into nitrate is no longer a limiting factor of complete nitrification.One possible hypothesis is that the activity of nitrobacter is hi gher than that of nitrosomonas at extreme low temperature.

摘 要：两级曝气生物滤池在极低温度下(1℃以下)处理官厅水库入库水的探索性研究试验结果表明，有机物和氨氮的去除受到了低温的严重抑制，亚硝酸盐转化成硝酸盐不再是完全硝化反应的限制步骤，这可能是在极低温度条件下硝酸菌的活性高于亚硝酸菌活性的缘故。

By a series of the characterization on its textural properties and reactivity, we have found that the zeolitic shell in the catalyst could effectively prevent the soluble palladium species from being leached into the reaction solution because of the special molecular sieving effect of the zeolitic shell, endowing the catalyst with high reusability.

然而，对很多的贵金属参与的工业反应而言，由于反应物原料本身含有痕量的含硫或含氮的化合物，在反应过程中，这些杂环化合物分子与贵金属的强相互作用导致了贵金属活性中心被覆盖而失活，造成催化剂的中毒。

The dynamics equations of soil water vaporizing and ammonia volatilizing hcluding the factors of water and temperature, and the dynamics-like equation of urea transforming into ammonium nitrogen in soil are founded in the paper, by taking the effect of interaction of water and temperature as subject, the dynamic change character of object studied as basis and using principle of chemical dynamic; The empirio-equations of soil water retention curve including temperature and the empirio-equations including temperature between water potential of millet seedling leaves and soil water are founded in order to make the equation of relation between water potential and water content in soil suit the demand of temperature change much better.

本文以水热耦合效应为主题，基于研究对象的动态变化特征，应用化学动力学原理，建立了含水、热因子以及水热耦合效应的土壤水分蒸发、肥料氨挥发动力学方程，以及施入土壤中的尿素转化为铵态氮的动力学型方程；为使水势—含水量关系式更好适应变温条件应用的要求，建立了含温度因子直接表征土壤持水曲线的经验方程，以及含温度因子的谷苗叶水势与土壤含水量关系经验方程。

The dynamics equations of soil water vaporizing and ammonia volatilizing hcluding the factors of water and temperature, and the dynamics-like equation of urea transforming into ammonium nitrogen in soil are founded in the paper, by taking the effect of interaction of water and temperature as subject, the dynamic change character of object studied as basis and using principle of chemical dynamic; The empirio-equations of soil water retention curve including temperature and the empirio-equations including temperature between water potential of millet seedling leaves and soil water are founded in order to make the equation of relation between water potential and water content in soil suit the demand of temperature change much better.

本文以水热耦合效应为主题，基于研究对象的动态变化特征，应用化学动力学原理，建立了含水、热因子以及水热耦合效应的土壤水分蒸发、肥料氨挥发动力学方程，以及施入土壤中的尿素转化为铵态氮的动力学型方程；为使水势—含水量关系式更好适应变温条件应用的要求，建立了含温度因子直接表征土壤持(来源：A9eBC7b4b论文网www.abclunwen.com)水曲线的经验方程，以及含温度因子的谷苗叶水势与土壤含水量关系经验方程。

It is indicated that hydrides are easily decomposed. On the other hand, oxides could not be decomposed without the presence of carbon.

其次对熔体中各种气体的熔解度及蒸气压进行分析，特别是各种金属元素的影响，指出某些合金元素影响很大。C的存在和CO的析出保证了氧的定量析出，对氮的析出也有良好的影响。

It should be dirty water It is the oxidize aeration pot and biological chooser of DE model main to handle to building this, is disgusted, oxygen pool and hole type.

处理构筑物主要有平流沉砂池、DE型氧化沟、二沉池等，其主要构筑物DE型氧化沟系统是在DE型氧化沟基础上发展起来的，有2个平行的氧化沟和一个独立的沉淀池组成，处理程度大大提高，该系统可进行硝化，反硝化反应，从而达到生物脱氮的功能，在其系统前增设厌氧池则可达到除磷的目的。该系统具有高效，节能的特点，且耐冲击负荷高，出水水质好。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。