引起

Haemophilus parasuis is the etiological agent of porcine Glssers Disease, which can invade and cause severe systemic disease, characterized by fibrinous polyserositis, arthritis and meningitis.

副猪嗜血杆菌(Haemophilus parasuis，Hps)常引起猪的多发性浆膜炎、关节炎以及脑膜炎，由该菌引起的病又称为猪革拉斯氏病。

In developed courtries most pneumonia cases are caused by viruses. but in the developing world about 60 precent are caused by bacteria. these cases can be treated with antibiotic drugs.

在发达国家大部肺炎的案例是病毒引起的，但是在发展中国家大约60%是由细菌引起的，这些病例叫我们能用抗生素药品来对负它。

This operation is suitable for the following portal hypertension: simple occlusion of hepatic vein (a pathological type of Budd-Chiari syndrome)thrombosis in portal vein or prehepatic portal hypertension due to cavernous transformation; intrahepatic portal hypertension with rebleeding after treatment of splenectomy or without operation, and the patients with liver function in Child A or B class.

本手术主要适应于以下原因引起的门静脉高压：①单纯化肝静脉闭塞(布-加综合征的一种病理类型)；②门静脉主干血栓形成成海绵样变性引起的肝前性门静脉高压；③肝内型门静脉高压行断流术后再发出血或未行手术，肝功能为Child A和B级者。

Objective To use an ischemical reperfusion injury rat model by pulsinelli-4-VO andobserve the changes of the expression of Glu, N-methy-D-asparagic acidreceptor subunits NR_1 and NR_(2B) and ability of learning and memory after procerebrum ischemic reperfusion injury, and approach the pathogenesy of learning andmemory disorder induced by ischemic reperfusion injury, and the intervention ofginsenoside Rg_2 on the learning and memory disorder after procerebrumischemic reperfusion injury.

目的利用pulsinelli四血管法体建立脑缺血／再灌注损伤模型，观察前脑缺血损伤后谷氨酸、N-甲基-D-天门冬氨酸受体亚单位NR_1、NR_(2B)表达的变化及学习记忆的改变，从兴奋性氨基酸的兴奋毒作用尤其是其受体的表达方面探讨脑缺血／再灌注损伤引起的学习记忆功能障碍的发生机制，并观察人参皂苷Rg_2对脑缺血缺氧损伤引起的学习记忆障碍的干预机制。

With immunohistochemical method we find that proteinic expression of PDGF-A and bFGF was reduced in the arterial wall in antisense gene transfer group, which shows further the role of autocrine growth factors played in alpha-thrombin-induced proliferation.

动脉壁免疫组化结果表明：反义基因转染及表达引起生长因子PDGF-A、bFGF的蛋白表达量减少，进一步说明凝血酶受体可能通过促进其他生长因子的表达而引起平滑肌细胞的增生。

Over time, also cause gum disease, dentin hypersensitivity, also caused serious pulpitis, temporomandibular joint disease.

时间一长，还会引起牙周病，牙本质过敏症，严重的还可引起牙髓炎、颞下颌关节病。

Article 22 If a quarantinable infectious disease is caused to spread or is in great danger of being spread as a result of a violation of the provisions of this Law, criminal responsibility shall be investigated in accordance with Article 178 of the Criminal Law of the

第二十二条违反本法规定，引起检疫传染病传播或者有引起检疫传染病传播严重危险的，依照《中华人民共和国刑法》第一百七十八条的规定追究刑事责任。

Article 22 If a quarantinable infectious disease is caused to spread or is in great danger of being spread as a result of a violation of the provisions of this Law, criminal responsibility shall be investigated in accordance with Article 178 of the Criminal Law of the People's Republic of China.

第二十二条违反本法规定，引起检疫传染病传播或者有引起检疫传染病传播严重危险的，依照《中华人民共和国刑法》第一百七十八条的规定追究刑事责任。

If a quarantinable infectious disease is caused to spread or is in great danger of being spread as a result of a violation of the provisions of this Law, criminal responsibility shall be investigated in accordance with Article 178 of the Criminal Law of the People's Republic of China.

第二十二条违反本法规定，引起检疫传染病传播或者有引起检疫传染病传播严重危险的，依照《中华人民共和国刑法》第一百七十八条的规定追究刑事责任。

Objective To determine the scattering and density effects of intrauterine contraceptive ring on pelvic radiotherapeutic dosage distribution.

目的 测量元宫型金属宫腔内节育环对放射治疗引起的密度效应及次级射线引起的散射效应对放射治疗剂量分布的影响。

And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时，论述了一体化管理体系构建中的几个主要问题，包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。