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The neuron apoptotic cells were observed by their fragmented nuclei condensed chromatin, fragmented or condensed cytoplasm and floccule of mitochondrion in the control group after ischemia 90 min/ reperfusion 12 h; whereas the distribution of chromatin was well-proportioned, and normal mitochondrion and other organelle were observed in the Ginkgo Biloba Extract-treated group.

对照组缺血90 min再灌注12 h鼠脑组织电镜检查可见神经元细胞核染色质边聚，呈团块状，线粒体可见絮状结构改变；相同时限药物治疗组脑组织神经元细胞核染色质分布比较均匀，胞质内线粒体及其它细胞器基本正常。

Porous TiO2 nanostructures, well-adhered to Ti foil surfaces, were formed at 80℃in 10 min, and then flower-like and rod nanostructures formed in succession after a longer reaction time.

在80℃下反应10 min得到了和Ti片黏附较好的多孔纳米结构，延长反应时间先后得到了类花状和类棒状纳米结构。

Methods With dissolution rate of 30 min and friability as the indices, orthogonal design was conducted.

以30 min的溶出度和硬度为指标，采用正交试验考察龙血竭黄酮用量和不同的载体材料及用量的影响，确定滴丸最佳处方。

The results show that the rate of decolorization of activating calcareous adsorbentis is 99.33%, COD removal rate equals to 85% when the pH 7 for acid fuchsin dye, 10 mg/L initial concentration of dye 10 g/L adsorbent 103.5 mg/L initial COD adsorb 5 min.

结果表明，处理含偶氮结构的酸性品红染料废水，当初始pH值为7、初始浓度10 mg/L、吸附剂用量10 g/L、原水COD 103.5 mg/L时、吸附反应5 min后色度去除率为99.33%，COD除去率为85%。

The reaction rate is monitored spectrophotometrically by measuring the increase in the absorbance of acid fuchsine at 546 nm after a fixed heating time (10 min).

在固定加热时间段(10 min)后，于546 nm处测定酸性品红的吸光度增加值监控反应速率。

Transimitting extremely short, souvenirs…(when the workpiece runs at 12 m/min, its souvenirs… as 0.11s) and very small angle covered by the film, the custom paper substrate escape into the water, and at the same time to gaseity was sandwiched between film and paper, to the nature of the covering layer.

通过界面极短的瞬间（当工件运行速度为12m/min时，其瞬间为0.11s）和极小的夹角，使自纸张基体中逸出化为蒸汽的水分，又同时以气态被夹在薄膜与纸张间，以隔离层的性质覆为一体。

The results showed that Weipa ore is gibbsite and its leaching efficiency is high when digested at higher than 200 ℃,so applicable to sweetening ore in digestion process,under conditions that the sweetening process is controlled in the range of 195～200 ℃ for 15～20 min and the dosage of Weipa .

对澳大利亚韦帕矿的溶出性能及以韦帕矿为后加矿的增溶溶出技术进行了实验研究。考察了增溶温度，增溶时间，后加矿加入量对溶出效果的影响，同时对后加矿增溶溶出的矿浆性能进行了对比性研究。结果表明：韦帕矿为三水铝石矿，在200℃以上溶出时，浸出率较高，适宜作为增溶溶出过程的后加矿。以韦帕矿为后加矿，其适宜的增溶溶出条件为：增溶温度195~200℃，增溶时间15~20 min，后加矿的质量分数为15%~20%。后加矿增溶溶出矿浆具有优良的沉降压缩性能

Experiment 3: Affections of Ginger Extraction on Cardiac Systolic/Diastolic Function of Rabbits with Heart Failure and the Comparison Between Ginger Extraction and 4-Retro-decoction (Si-hi Tang,四逆汤) Method 50 pure-breed New-Zealand rabbits were randomly allocated into 5 groups: control group, low (0.028mL/kg), middle (0.056mL/kg) and high (0.112mL/kg) dosage Ginger group, and 4-Retro-decoction group. The heart failure model of rabbit was established by intravenous administration of 20g/L pentobarbital sodium (0.15 mL·kg〓·min〓) at a certain rate. Oral tube perfusion of Ginger extraction was administrated after the establishment of the model. Their hemodynamic changes were detected before and after the model establishment, and at 5, 10, 15, 20, 30, 45, 60, 90, 120, 150 minutes respectively after the ginger administration by a RM-6000 4-graph physiological monitor.

干姜提取物对兔急性心衰模型心脏功能及血流动力学的影响及其与四逆汤作用的比较方法以50只纯种新西兰兔为研究对象，随机分为低、中、高剂量干姜组，溶剂对照组和四逆汤对照组，共5组，以0.15mL·kg〓·min〓静脉恒速给予20g／L戊巴妥钠的方法建立兔急性心力衰竭模型，造模成功后，经口插管入胃灌服受试品，用RM—6000四道生理仪测定造模前、造模成功时及用药后5min、10min、15min、20min、30min、45min、60min、90min、120min、150min兔的心肌舒缩性能指标，观察各时段指标的变化情况。

When other technics conditions are certain, we use the globosity aluminum powder of different particle diameter a to grind the flake of aluminum powder , with the particle diameter increase of the globosity aluminum powder, the particle diameter of the flake of aluminum powder will also become bigger immediately. 3, The ratio of grinding ball to aluminum powder is 20:1. 4,the grinding speed is 38 and 33 r.min alternate once h-our in the first 10 hours, and use the speed of 29 and24 per hour alternating revolving speed in the last 5 hours, this speed is fine to grind the flake of aluminum powder. 5, wet method ball-milling mainly adopt of help-milling agent as Bl. 6, influence of the research grinding time.

经系统的研究，得出如下结论：1、基本参数：采用200升球磨机，装入钢球200kg，原料铝粉：溶剂量=1：2，铝粉：钢球=1：20；2、当其它工艺条件一定时，用不同粒径的球状铝粉作为原料磨制片状铝粉，随着原料铝粉的粒径增大，所制得的片状铝粉的粒径也会随之增大。3、球料比我们控制在20：1.4、研磨前10小时采用速38和33r.min每小时交变一次，后5小时用29和24每小时交变的转速，这个速度是适宜磨制片状铝粉的。5、湿法球磨片状铝粉主要采用的助剂为复合助剂B1.6、研究研磨时间的影响。

Tissue was homogenized with glyceryl triacetate, and then the homogenate was centrifuged for 5 min at 2000×g. The under layer of glyceryl triacetate was used for ESR detection.

组织通过用三乙酸甘油酯匀浆，匀浆液2000×g离心5 min，下层的三乙酸甘油酯用于ESR测定。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐