口后的

From April 2000 to June 2002, 512 cases of laparoscopical urologic operation have been performed through transperitoneal and retroperitoneal or extraperitoneal approach: 41 cases of nephrectomy, 36 cases of radical nephrectomy, 10 cases of nephroureterectomy with cystoscopic en bloc excision of the distal ureter and bladder cuff, 3 cases of partial nephrectomy, 78 cases of partial adrenalectomy or resection of adenomas, 71 cases of total adrenalectomy, 17 cases of ureterolithotomy, 122 cases of decortication of renal cyst, 1 case of Anderson-Hynes dismembered pyeloplasty, 7 cases of renal pedical lymphatics disconnection, 2 cases of relative living donor nephrectomy.

本课题通过对223例肾疾病、149例肾上腺疾病、17例输尿管结石病人进行腹腔镜及后腹腔镜手术，其中肾囊肿去顶术140例、单纯肾切除术41例、根治性肾切除术36例、肾输尿管全切及输尿管口膀胱袖套状切除术10例、后腹腔镜肾部分切除术3例、Anderson-Hynes肾盂成形术1例、肾蒂淋巴管离断术7例、腹腔镜和后腹腔镜活体亲属供肾切取术各1例、肾上腺部分或单纯肿瘤切除术78例、肾上腺全部切除术71例、输尿管切开取石术17例。记录手术时间、手术中失血量、肠道功能恢复时间及并发症，将结果与传统开放手术和国外学者的腹腔镜手术结果进行比较，对数据进行统计分析。

The gel dynamics experiments showed that the gel formation law was similar with the other polymer systems, which wasrelated with dense surface under the soft coagulating condition and the thickening gel; the square of gel thickness was linear with coagulation time. The qualitative analysis of the surface puckers of fibers spun from wet spinning and dry-jet wet spinning was made. The positions where the die swell appeared were not the same and the die swell appeared at the air gap where the fiber would markedly been elongated and vary little in the coagulant, thus the surface of fiber spun from dry-jet wet spinning was more smooth. The radial component concentration gradient was responsible for the radial structure of PAN fiber spun from dry-jet wet spinning. The thicker surface with microvoid structure of

对湿纺和干湿纺进行比较表层沟槽的产生进行定性分析，原因在于孔口胀大区域出现在不同位置，在干湿纺中，溶液的孔口胀大出现在空气层，并在该区完成大部分形变，进入凝固浴后形变很小，纤维表面较为光滑；干湿纺PAN纤维径向结构存在差异，这与丝条内组分由于双扩散进行导致径向上存在浓度差异直接相关；凝固强度较大的体系，可以获得厚度较大且孔结构尺寸较小的皮层；含较少缠结的PAN原液在纤维成形后截面很圆整，但原液缠结浓度增大时成形后圆整度下降；PAN纤维成形是一个远离平衡的过程，凝固作用缓和的体系可以使成形过程靠近平衡，可获得更大尺寸的孔洞结构；原液中少量的非溶剂添加剂显著改变纤维径向结构，可获得孔洞尺寸更小和更为均一的径向结构，这与径向浓度差异的减小、分相时间的集中相关；PAN原液的成形纤维表面依赖于凝固强度；由AFM对相近凝固条件下成形的PAN膜进下

In rehabilitation of the edentulous unilateral maxillary defect, health of the bone surrounding Ⅰ〓 is most important; After placement of implants in the zygoma, the stresses of this area decreased dramatically.

在种植全口覆盖义齿修复后明显的观察到了三条支柱对〓力传导的作用，而在全口义齿修复时后牙应力分布比较均匀而广泛；首次观察到〓力作用下上颌窦壁中的应力分布情况，此处应力分布区域与临床中Le Fort Ⅰ型骨折的骨折线相仿。

Abstract］ objective to discuss the effect of two kinds of nursing methods of male urinary incontinence patients to urinary tract infection and patient's comfortable influence of degree.methods 80 masculine urine incontinence patients in our hospital with voluntary will were chose,and divided them into the observation group and the comparison group,with 40 examples each.the observation group used bt-ⅰ high level chamber pot,the comparison group used the catheter.compared with 2 groups after nursing of the 3rd,7th,10th,14th day-long urethral meatus bacilliculture,the severance urine bacilliculture result and the urine road junction partial symptom.results compared the results of urine road and severance urine bacilliculture,and the urine road junction partial symptom of two groups,the observation group masculine positive rate was obviously lower than the comparison group,the difference had statistics significance（p.05）.conclusion using bt-ⅰ chamber pot can effectively enhance the nursing effect of the masculine urine incontinence patients'perineum and periphery skin,enhance the patients' degree of comfort.

目的 探讨男性尿失禁患者两种护理方法对尿路感染及患者舒适度的影响。方法本着患者及家属自愿选择的原则将入住我院的男性尿失禁患者80名分为观察组和对照组各40例。观察组利用bt-ⅰ型高级透气接尿器，对照组采用留置导尿管，比较两组护理后第3、7、10、14天的尿道口的细菌培养结果及尿道口的局部症状。结果两组患者尿道口培养结果及尿道口局部不良症状比较，观察组阳性率明显低于对照组，差异有统计学意义（p＜0.05）。结论使用bt-ⅰ型接尿器可有效提高男性尿失禁患者会阴及周围皮肤的护理效果，提高患者的舒适度。

Traditionally, the systematic position of the Bryozoa phylum is regarded as transitional between the protostomes and the deuterostomes.

一般认为它是介于原口动物和后口动物之间的过渡类群。但是，近年来的分子系统学研究已经证实了它的原口动物归属。

Then the muscle pack was placed intradural, and the gelfoam soaked with ZT mucilage was tamponed intra-and extra-dural to support the packing.

结果显微镜下凿开鞍底充分暴露硬膜漏口，向硬膜漏口内填塞肌肉块，无脑脊液流出后，用渍ZT胶的明胶海绵填塞于硬膜漏口的内、外侧和蝶窦腔。

Hand-folded four-Pack (50g/mdoes-quadratical and the following paper) or hand-fold three fold (60-80g/m-squared paper) in a manner worthy of the books which should be in the book-to-last three fold in a manner worthy of the fold sewup hemomediastinum, to rule out the air and in a manner worthy of the book to prevent wrinkles appear, but now there are many flats in manual folding, knowing very well that should be hemomediastinum, but the pursuit of production would go for the big is not hemomediastinum, and finally after the wrinkles in buchbinderei and unrectifiable is extremely serious.

手工折四折（50g/m平方及以下的纸张）或手工折三折（60-80g/m平方纸张）的书帖均应在书帖倒数第三折折缝上破口，以排除书帖内空气而防止皱褶出现，但现在有许多单位在手工折页时，明知应破口，但一味追求产量就是不破口，最后书籍装订后皱褶极为严重而无法补救。

The occurrence rate of xerostomia was very high in nasopharyngeal carcinoma patients after radiotherapy. 74.7 % of the patients suffered from moderate to severe xerostomia and the daily life of the 91.1 % of patients was effected significantly.

结论鼻咽癌放疗后口干燥症的发生率较高，因此需要一种安全、简便、廉价、有效的方法治疗放疗后口干燥症，以提高患者的生活质量。

Some Britons have dismissed the anger expressed by American politicians of all stripes on the grounds that the United States, too, has courted Mr Qaddafi (Barack Obama's special envoy to Sudan lavished praise on Libya not long after Mr Megrahi flew home); that it cozies up to unsavory partners in Saudi Arabia and elsewhere; and that after Abu Ghraib and Guantánamo it is in no position to preach.

但是，部分英国人却对美国各派政客的恼怒之情不以为意，因为在他们看来，美国也在奉承讨好卡扎菲先生（迈格拉希先生乘机回国后不久，巴拉克？奥巴马的苏旦事务特使就对利比亚满口谀辞）；美国与沙特阿拉伯及其他国家和地区的一些难缠的盟友之间眉来眼去；阿布格莱布和关塔纳摩虐囚事件曝光后，美国已没资格满口仁义道德了。

After signal is changed, the control that MCU inputs classics man-machine interface stocks double mouth RAM, DSP takes out these to control is measured and be controlled according to its electric machinery that finish from inside double mouth RAM, stock control double mouth RAM to be numerated by MCU as a result next show.

MCU将经人机接口输入的控制信号转换后存入双口RAM，DSP从双口RAM中取出这些控制量并根据它完成电机控制，然后将控制结果存入双口RAM由MCU读出显示。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。