经

They found that 27 (73%) patients had iron-deficiency anemia, as confirmed by bone marrow aspiration, while two (5.4%) patients had dilutional anemia, as indicated by normal red blood cell olumes on chromium radioisotope-labeled erythrocyte analysis, and one (2.7%) had enalapril-induced anemia that resoled upon treatment discontinuation and returned upon treatment rechallenge.

他们发现27个(73%)患者经骨髓穿刺诊断患有缺铁性贫血，2个(5.4%)患者经铬标记红血球分析红细胞法诊断稀释性贫血，1个(2.7%)因中途停药后又重新治疗的患者患了依那普利引起的贫血。

Thirty-five patients with carcinoma of the lower rectum were completed the cutting operation passing the belly in Dixon operation, clamping the sigmoid at the 5 cm of location for anastomosis passing anus to insert one piece of 22# foley urea pipe, using 15-20 mL of water filling into urea pipe ball bag, then pulling urea pipe to stop with clear blockage, and passing urea pope forward recta cavity to fill 100-150 mL of methylene blue dilution to observe the opening of anastomosis.

探讨直肠癌行低位Dixon手术，术中采用肠腔封闭式加压灌注检测及术后放置支架管引流对吻合口瘘的预防作用。1本组低位直肠癌患者经腹腔完成直肠癌直肠前切除吻合后，用肠钳在吻合口上端5cm处钳夹肠管，再经肛门插入1条22#Foley尿管，尿管球囊注入15~20mL水后向外拖动尿管至有明显阻力时停止。

The technique of transanal repair in combination with transvaginal repair for the treatment of rectovaginal fistula complicated by anterior resection is effective and safe, no requirement to divide the perineal body and anal sphincter, with less postoperative complications and no incontinence.

采用经肛结合经阴道修补治疗直肠癌前切除引起的单纯性直肠阴道瘘是安全有效的，不需要切断会阴体和肛门括约肌，并发症少，无肛门失禁发生。

Drying was done at ambient temperature and refluxed in acetone for hours to get rid of monomers. Finally, a vacuum oven was used to dry the product to a constant weight.

沉淀物经机械切碎后，在丙酮中浸泡24h，室温烘干再经丙酮回流数小时，除去单体，在25℃真空烘箱中烘干至恒重。

Liang Qi-chao,Hu Shi and Shen You-ding applied western logicto compare Mo-jing logic and made Mo-jing logic refound.

梁启超、胡适、沈有鼎等人通过研究西方逻辑，从而用来比较研究墨经逻辑，才使墨经逻辑重新被发现。

TUNEL method was used to detected the apoptosis in the artery. Results:①The MSC cocultured with VSMC expressed smooth muscle a-actin, calponin and CD31, no cells positive for calponin and CD31 were detected in the control group; and a lot of filaments were observed in the co-cultured MSC by electron microscopy.②We gain dual-stable expression of AT2R gene medicated by doxycycline regulatable system of mesenchymal stem cells.

单独培养及VSMC条件培养液培养的MSC仅SM-α-actin表达阳性；(2)Dox-on系统由四个质粒组成：调节质粒pUHD17-1 hyg，荧光报告质粒pUHC 13-3，筛选质粒pSV2neo以及含目的基因AT2R的应答质粒pUHD10-3/AT2R，以上质粒经鉴定均与其背景资料相符合，可用于实现目的基因片段在靶细胞中可调控表达研究；(3)本实验通过连续两个回合的转染及抗生素压力筛选，经Dox诱导表达后获取出低背景、高诱导表达AT2R基因的克隆。

ResultsAfter therapy 13 cases (59%) were detected remanent carcinoma, in which 5 cases were high degree of therapy effect, 5 cases were medium and 2 cases were mild.

笔者对 2 2例前列腺癌治疗前后的形态学及免疫组化改变进行对比分析，并探讨这一系列改变的临床意义。1 材料与方法2 2例前列腺癌均为 1996～ 2 0 0 1年间上海市第六人民医院病例，治疗前 2 0例经前列腺穿刺活检证实为原发性前列腺癌，2例术前诊断为良性前列腺增生，在经尿道或耻

He TiC could reprecipitate again with excess milling and Cu crystal decreasing. TiC-dispersion-strengthened Cu-based composite powders have been prepared from TiC-Cu and Cu-Ti-C mixed powders by MA. The composite powders were prepared into composite materials by pressing, sintering and heat-extrusion.

IC混合粉末经机械球磨后，再经压制、烧结和热挤压制备成 n 弥散强化铜基复合材料。

Fe and Al in the system were removed by precipitation at pH≈5. Co2 was obtained by precipitation at pH=9.5~10, it was then purified by reprecipitation. Co3O4 was obtained by calcining Co2 at 500℃ for 2h, the purity of which was 99.3%. The recovery rate of Co was 97%. Li2CO3 was obtained by adding Na2CO3 to the mother liquor, the purity of which was 97.8%. The one-time recovery for Li was 73%. The mother liquor can be reused after being cooled to below 10℃ and Na2SO410H2O is recovered.

体系中的Fe、Al从杂质在pH≈5时沉淀除去；Co2在pH为9.5~10沉淀得到，经酸溶解后二次沉淀提纯，500℃煅烧2.0h得Co3O4，其纯度达到99.3%，钴的回收率达97%，母液中Li离子加Na2CO3处理，沉淀得Li2CO3，其纯度达97.8%，锂的一次回收率达73%，母液经冷却至10℃以下除去Na2SO410H2O后可循环使用。

If the Government of the Hong Kong Special Administrative Region needs for public use any part of the land used for military purposes by the Hong Kong Garrison, it shall seek approval of the Central People's Government; where approval is obtained, the Government of the Hong Kong Special Administrative Region shall make reprovision of land and military facilities for the Hong Kong Garrison at such sites as agreed to by the Central People's Government, and shall bear all the expenses and costs entailed.

香港特别行政区政府如需将香港驻军的部分军事用地用于公共用途，必须经中央人民政府批准；经批准的，香港特别行政区政府应当在中央人民政府同意的地点，为香港驻军重新提供军事用地和军事设施，并负担所有费用。

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。