生存保证

Scanning through the abortive enterprises, most of them disregard the cultivation of core competence that is the most important to an enterprise.

积累、构建、保持和有效运用自己的核心竞争力，是任何一个企业生存和发展的根本保证。

C The foregoing warranties shall survive Buyer's inspection, acceptance, sale and use of the Products.

前述保证生存，应买方的检查，验收，销售和使用的产品。

The thesis discusses the survival measure with human aidance in reintroducing Père David's deer, such as: guarantee living space, diseases prevention, habitat restoration, population and habitat monitoring and community co-management. All the work is in order to restore the nature Père David's deer population in Dongting Lake region.

本文讨论了重引入麋鹿的人类协助生存措施：保证生存空间、防治疾病、生境改造、种群与生境监测、社区共管等，以期最终在洞庭湖湿地恢复麋鹿自然种群。

By applying the comparison theorem and some new analysis technique, some sufficient conditions which guarantee the permanence of the system are obtained. After that, by constructing a suitable Lyapunov function, sufficient conditions which ensure the global attractivity of the system are obtained.

利用差分方程的有关理论，使用与前面不同的分析方法，获得保证该系统永久持续生存的充分性条件；其后通过构造适当的差分Lyapunov函数，得到保证该系统全局吸引的充分性条件。

The high quality managerial talent, the extreme responsible enterprise staffs and the excellent poster paper product printing processing craft enable this company always to have the good enterprise credit and the profession prestige, guarantees the quality,the service customer is our objective, is driving force which the enterprise survival and depends on develops This company has the adva-nced paper printing processing mechanical device, depends on the Shenzhen paper product printing industry home leading sup-eriority,this company customer spreads the home, far fords the ocean other shore We are engaged in the poster paper product manufacture,directly roduct examination discipline, had guaranteed our overwhelming majority customer stabilizes and turning head rate This company has the multiwraps to use the South Korean part paper cup to take shape the production line The mon-thly output 10 million poster paper cups,5,000 papers cups are especially few subscribe the custom make, is quickest in five days to deliver The complete paper cup product selects the high quality A level reed paper manufacture (completely primary thick liquid, does not contain recycling paper pulp is the A level), the albedo Degree of hardness ultra is good Guaranteed by the reli-able stable quality that, good postsale follows up to ser-ve becomes China to move, the Chinese telecommunicati-on, China Uni-com, the communications bank, the construction bank, the agricultural bank, the brilliant bank, china merchants bank, ten thousand branches real estates,China is the technology, the Shenzhen aviation, China is safe and so on the wellkno-wn big enterprise's long-term stable partner.

高素质的管理人才，极端负责任的企业员工和精良的广告纸制品印刷加工工艺使本公司一向拥有良好的企业信用和行业声誉，保证质量，服务客户是我们的宗旨，是企业生存和赖以发展的原动力。本公司拥有先进的纸品印刷加工机械设备，依托深圳纸制品印刷业的国内领先优势，本公司客户遍及国内，远涉大洋彼岸。我们从事广告纸制品制造，直接关系客户的品牌推广，我们拥有宁可报费一万，不能放过一个的极端负责任的产品检验纪律，保证了我们绝大多数客户的稳定和回头率。本公司拥有多套采用韩国部件纸杯成型生产系线。和国内知名高档超白度芦苇淋膜纸生产企业一直保持比较良好的合作关系，保证了本公司生产原材料的稳定供给。五千只纸杯特少起订定做，最快五天内交货。全部纸杯产品选用优质A级芦苇纸制造(全部原生浆，不含回收纸浆为A级)，白度挺度超好。以可靠稳定的质量保证，良好的售后跟进服务成为中国移动，中国电信，中国联通，交通银行，建设银行，农业银行，光大银行，招商银行，万科地产，华为技术，深圳航空，中国平安等知名大企业的长期稳定合作伙伴。

The high quality managerial talent, the extreme responsible enterprise staffs and the excellent poster paper product printing processing craft enable this company always to have the good enterprise credit and the profession prestige, guarantees the quality,the service customer is our objective, is driving force which the enterprise survival and depends on develops This company has the adva-nced paper printing processing mechanical device, depends on the Shenzhen paper product printing industry home leading sup-eriority,this company customer spreads the home, far fords the ocean other shore We are engaged in the poster paper product manufacture,directly roduct examination discipline, had guaranteed our overwhelming majority customer stabilizes and turning head rate This company has the multiwraps to use the South Korean part paper cup to take shape the production line The mon-thly output 10 million poster paper cups,5,000 papers cups are especially few subscribe the custom make, is quickest in five days to deliver The complete paper cup product selects the high quality A level reed paper manufacture (completely primary thick liquid, does not contain recycling paper pulp is the A level), the albedo Degree of hardness ultra is good Guaranteed by the reli-able stable quality that, good postsale follows up to serve becomes China to move, the Chinese telecommunicati-on, China Uni-com, the communications bank, the construction bank, the agricultural bank, the brilliant bank, china merchants bank, ten thousand branches real estates,China is the technology, the Shenzhen aviation, China is safe and so on the wellkno-wn big enterprise's long-term stable partner.

高素质的管理人才，极端负责任的企业员工和精良的广告纸制品印刷加工工艺使本公司一向拥有良好的企业信用和行业声誉，保证质量，服务客户是我们的宗旨，是企业生存和赖以发展的原动力。本公司拥有先进的纸品印刷加工机械设备，依托深圳纸制品印刷业的国内领先优势，本公司客户遍及国内，远涉大洋彼岸。我们从事广告纸制品制造，直接关系客户的品牌推广，我们拥有宁可报费一万，不能放过一个的极端负责任的产品检验纪律，保证了我们绝大多数客户的稳定和回头率。本公司拥有多套采用韩国部件纸杯成型生产系线。和国内知名高档超白度芦苇淋膜纸生产企业一直保持比较良好的合作关系，保证了本公司生产原材料的稳定供给。五千只纸杯特少起订定做，最快五天内交货。全部纸杯产品选用优质A级芦苇纸制造(全部原生浆，不含回收纸浆为A级)，白度挺度超好。以可靠稳定的质量保证，良好的售后跟进服务成为中国移动，中国电信，中国联通，交通银行，建设银行，农业银行，光大银行，招商银行，万科地产，华为技术，深圳航空，中国平安等知名大企业的长期稳定合作伙伴。

And There was no serious complication;②In the course ofinterventional therapy, Direct portal vein angiography demonstrated vena coronaria ventriculi(100%)andgastricveins(65.26%)andvenagastricaposterior38.43%, Angiography demonstrated venacoronariaventriculi communicate esophagus varicose veins, gastric veins and vena gastrica posterior communicategastric varicose veins. vena coronaria ventriculi had only a small percentage of double vein, about30.57%. The sites of vena coronaria ventriculi arising from the portal vein, splenic vein, portosplenic junction, were found in 52.06%、27.39%、20.55% respectively.③12 extrahepaticprotosystemic shunts were found in these patients. Include gastro-nephrosshuntof 3 cases, 7 caseswere splenetic- nephros shunt and 2 cases shown recanalization of umbilical vein .④The averageportal pressure before and after the procedure were 3.87±1.82kPa and 3.64±1.14kPa in 73patients, but to the time of rebleeding, it was 3.96±0.23kPa in the 11 cases.⑤There werethree kinds of variceal outcome: disappearance (54,low degree (19).⑥Spearman logisticanalyse and ANOVAtest shown liver function class, variceal degree of the splenic necrosis area,the blood direction in portal vein before operation and remain small collateral routes were thesignificant factors concerning outcome of varices.⑦The bleeding volume and portalhypertensive gastropathy are main risk factors of rebleeding.⑧The course of livercirrhosis is the risk factor of survival and extrahepatic portosystemic shunt , fine varices are thebeneficial factors to survival.⑨During all cases'followed-up data, the 1, 2, 3, 4, 5 yearcumulative survival rates and rebleeding rates were 17.81%, 28.77%, 38.36%, 43.84%, 47.95%and93.15%,91.78%,86.30%,83.56%,80.82%respectively. Conclusion The interventional disconnection treatment for liver cirrhosis and portalhypertension was designed suitability. It rapidlycontrol bleeding,butpressure of portal vein was notobvious high, perfusion was not low .it was compared with surgery therapeutic that interventionaldisconnection treatment was safe and had a significant clinical effect to hemorrhage and preventfrom rebleeding.

结果：①术后一过性发热62例(84.9%)，腹痛腹胀48例(65.8%)是介入断流术常见的并发症，未发生严重并发症；②门静脉造影显示胃冠状静脉、胃短静脉和胃后静脉的曲张分流的出现率是100%、65.26%和38.34%；显示食管静脉曲张主要由胃冠状静脉供血，胃静脉曲张主要由胃短静脉和胃后静脉供血；胃冠状静脉大多数为单支，少数为双支，其双支的出现率分别为30.57%；胃冠状静脉开口于门静脉主干的为52.06%，开口于脾静脉主干的为27.39%和开口于门脾静脉交汇处的为20.55%；③发现胃肾分流3例，脾肾分流7例、腹膜后门腔静脉分流2例，以及CTA检查发现脐静脉开放者2例；④73例患者介入断流术前和术后平均自由门静脉压力分别为3.87±1.82kpa和3.64±1.14kpa，前后比较存在显著性差异；11例再次介入手术患者的术前、术后和复发后的自由门静脉压力分别为4.02±0.24kpa、3.82±0.25kpa和3.93±0.23kpa ，前后比较发现首次术前与术后存在显著性差异，首次术前和复发出血术前门静脉压力比较无显著性差异；⑤介入术后复查曲张静脉转归基本消失54例，轻度19例；⑥Spearman相关分析和Logistic多因素回归分析，肝功能分级、静脉曲张程度、门脉血流方向和残存小侧支四个因素对曲张静脉转归有影响；Spearman相关分析和Logistic多因素回归分析门脉高压性胃病和出血量等因素对复发出血时间有影响；⑦COX回归分析，门体分流和曲张静脉转归两个因素对术后生存有影响；⑧术后随访6-70月，1、2、3、4、5年的累计复发出血率和累计生存率分别为17.81%、28.77%、38.36%、43.84%、47.95%和93.15%、91.78%、86.30%、83.56%、80.82%；结论：介入断流术治疗门脉高压食管胃底静脉曲张有独特的优点，可以快速直接控制曲张静脉出血而门静脉压力无显著增高，保证了肝脏灌注；与外科分流术相比适应证广、损伤轻、术后恢复快，不易遗漏曲张静脉；肝功能分级、曲张静脉程度、门脉血流方向和残存侧支血管对食管胃曲张静脉转归有影响；门脉高压性胃病对复发出血时间有影响；门体分流和曲张静脉转归对生存时间有影响。

With the help of the theory of difference equation and some subtle analysis, sufficient conditions which ensure the permanence of the system are obtained. By constructing a suitable Lyapunov functional, sufficient conditions which ensure the global attractivity of the system are obtained.

首先利用差分方程的有关理论以及技巧性的计算，得到保证该系统永久持续生存的充分性条件；其后通过构造适当的差分Lyapunov泛函，得到保证该系统全局吸引的充分性条件。

By using the comparison theorem of differential equation, we study the permanance of the system; After that, by constructing sutiable Lyapunov functional, we obtain some sufficient condition which guarantee the global attractivity of the system.

利用微分方程比较原理得到保证系统持续生存的条件；通过构造适当的Lyapunov泛函得到保证系统正解全局吸引的充分性条件。

Results:pedunculated omentum majus-cirded trachea transplantation ensured an early re-establishment of blood circulation of transplanted trachea and maintenance of its normal animate states; allogeneoilc transplantation of trachea activated bodys immune mechanism. resulting in a chronic process of rejection and finally leading to progressive necrosis of transplanted trachea tissues: chondroregeneration occurred at every period under perichondrium after transplantation. and the degree of regeneration was related with favorable blood circulation; the emplogyment of a supporting tube in trachea,under the condition of favorable re-establishment of early blood circulation, could preventgranulation tissue hyperplasia and keep trachea cavity unobstructed.Postgraduate Ding XiaoQuan Directed by-Lin LeShen

结果 带蒂大网膜包绕移植段气管行腹腔移植，早期重建了移植段气管的血液循环，保证了移植气管的早期成活及维持其正常生机状态；同种异体气管移植所激发机体的免疫机制，引起一个慢性排斥反应过程，导致移植段气管组织进行性坏死；软骨再生存在于移植后各个时间段，其再生程度与良好的血液循环有关；气管内支撑管的应用可防止肉芽组织增生堵塞管腔，从而保证气管管腔通畅。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。