延长时间

Naja naja atra venom could increase the expressions of AchE positive neurons in spinal cord of rat.

本实验观察大鼠眼镜蛇毒中毒后，随着时间的延长，腰髓前角AchE表达的变化，为临

The cell processes showed up from the edge of explants and neuroglial cell migration was observed at the early stage.

培养早期上丘脑组织块边缘出现细胞突起，胶质细胞迁移，随着培养时间延长，细胞出现凋亡，组织结构破坏。

Results ① Normal morphological structure of brain microvascular endothelial cells and neuroglial cells were injured by 1,2-dichloroethane, which damaged blood-brain barrier.

结果］染毒后的脑微血管内皮细胞呈进行性破坏，随着染毒剂量的加大细胞体积逐渐增大，胞膜模糊，细胞与细胞间、细胞与突触间连接减少，甚至消失；随着染毒时间的延长，在10、30、60min后可以观察到有进行性的细胞膜溶解破坏，胞核模糊，界限不清，突触变短。

When once we understand that the nexum was artificially prolonged to give time to the debtor, we can better comprehend his position in the eye of the public and of the law.

当我们一度懂得了耐克逊是被人为地延长了以使债务人有一定的时间，我们就可以更好地理解他在公众和法律之前的地位。

The same methods were used to study toluene dinitration, and the results indicated that the thermal runaway risks of these reactions were low too; prolonging dosing duration was helpful to the conversion of all nitrotoluene; decreasing the molar ratio of nitric acid to mononitrotoluene would make an insufficient conversion; among the given temperatures, rising reaction temperature couldn\'t markedly change the yield coefficient, but lead more heat generation and higher thermal runaway risk.

采用同样的方法对二段硝化反应进行研究，结果表明：二段硝化反应的热失控危险性也较低；延长加料时间，有利于反应完全；而随着硝酸与一硝基甲苯摩尔比的减小，硝化难以进行完全；在选定温度范围内升高温度，产物得率无显著变化，反而易导致放热加剧，增加体系的热失控危险。

PPAR γ agonist displayed obvious renoprotective action,the mechanism was complicated, it could improve the metabolism of glucose ang lipid, depress blood preasure, protect small vessels endothelium,improve the system activity of blood clotting and fibronolysis, antiinflammation, otherwise the action was more obvious with the time passed, at the early stage the effective was better,so encourage the patients to take the medicine earily; when the patients with the mediate reanl function failure, Avandia did not display significantly renoprotective action, side reaction had no difference compared to the control group,was not necessary to regulate the dose of Avandia.But because of the sample size was small, we needed a biger sample to confirm the results. We confirmed that Prol2Ala had no difference in control case,diabetic nephropathy group and diabete group,In diabetic group and diabetic nephropathy group, Ala carriers compared to noncarrier all kinds of biochemical indicators were not different,Prol2Ala did not have association with diabete and diabetic nephropathy. But because of the sample size was small, weneeded a biger sample to confirm the results.

PPARγ激动剂对糖尿病肾病具有明显的保护作用，保护作用的机制是多方面的，除了改善糖脂代谢，降低血压外，还具有保护小血管内皮，改善凝血和纤溶系统活性，抗炎症等多方面的作用，且作用随着用药时间的延长而日趋明显，在疾病的早期应用效果更佳，故提倡早期用药；对伴有慢性肾功不全的患者，罗格列酮对肾脏靶器官的保护作用显现的并不明显，但副作用与对照组无明显差异，不用根据肾功情况调整用药，但由于样本量较小，上述结论尚需大样本进行进一步证实；本实验研究得出Prol2Ala变异在健康对照组、糖尿病组及糖尿病肾病组均无显著差异，糖尿病组及糖尿病肾病组临床各生化指标与Prol2Ala变异亦无相关性，Prol2Ala与糖尿病及糖尿病肾病不相关。

Presented in this paper is the process of design a fast pulse-charger for lead-acid battery. The charger is mainly designed for nonspillable lead-acid assembled batteries that used in automobiles, proposed working envirments are home and outdoors,main requirements are short charging time, high charging efficiency, smart control methods, reliable work,efficiently increase the life of batteries.

本文介绍了一个铅酸蓄电池脉冲快速充电装置的研制过程，这一装置以汽车用密封铅酸蓄电池作为主要充电对象，以家用及室外环境卫主要工作环境，主要设计要求为充电时间短，充电效率高，控制智能化，运转安全可靠，能够有效延长蓄电池寿命。

Controversially, the proteins of VCAM1 were expressed at a high level and significant lymphocyte infiltration was seen in both the nontreated group and the Cyclosporin A treated group.

结果：SPC和CP预处理后，移植心脏的存活时间明显延长，VCAM1的表达水平明显减低；而VCAM1在急性排斥反应和环孢霉素A治疗组中的表达均较SPC和CP预处理组明显增强（P＜0.01）。

With retention time prolonged, the concentrations of TN, NH4(superscript +)-N and TP of domestic sewage were obviously reduced in all floating-bed systems, however the NO4(superscript +)-N concentrations were gradualjy accumulated due to the stronger nitrification than denitrification. The plants in floating-bed system increased significantly the N2O flux, which was 174.44μg/(m^2h), 82.19μg/(m^2h), 112. 49μg/(m^2h) and 44.81μg/(m^2h), respectively, for the Lolium mutliflorum, Oenanthe javanica, Vetiveria Zizanioides arid none-plant floating-bed systems.

净化周期内，浮床各系统的TN、NH4-N和TP浓度随着污水停留时间的延长直线下降，而NO3-N浓度却因系统内硝化强度大于反硝化强度而产生了累积；植物的存在明显的促进了浮床系统的N2O排放，浮床黑麦草、水芹、香根草和对照系统N2O的平均排放通量分别为174.44μg/， 82.19μg/， 112.49μg/和44.81μg。

Subchondral bone depicted high-signal intensity on FSE-T〓WI and STIR in 10 cases.In histopathologic examine, pannus was infiltrating the articular cartilage during 10 to 31 days after injection and monocuclear leukocyte infiltration was found.

关节软骨甲苯胺蓝染色切片显示，注入菌液7天后开始，随化脓性炎症时间的延长，关节软骨的染色逐渐变浅，且以表层及中层的软骨染色变浅为明显，而底层软骨染色深度较表层及中层深。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。