并激

After referencing the specification of the national standard GB/ T11648-89, according to the petroleum industry condition, the torsional vibration, pendular vibration, exciting force self-synchronizing and stability of synchronizing,the stability of vibrate synch ronous transmission of two and more long vibration motors are tested. All of above testing parameters will replenish the blank of both product development and quality test measure of this type of motors both here and abroad.

参阅国家标准GB／T11648-89的技术要求，并针对石油现场的实际条件，本课题对两台和多台隔爆长形振动电机的扭振、摆振、激振力大小，自同步性和同步状态稳定性，振动同步传动稳定性等技术参数进行了模拟动态测试，而这些新增设技术参数的测试均是填补国内外此种新型电机产品研制开发和质量检验测试的技术空白。

S Objective: To study the effect of chronic stress on the ethanol induced gastric mucosa damage and analysis the peripheric mechanism.

研究慢性应激对乙醇灌胃所致胃粘膜损伤的影响并探讨其机制。

pholiota adiposa polysaccharide has very goo d antioxidation, and strenuous exercise can alleviate the ischemic state of ga s tric mucosa, playing a role in gastric mucosal protection in order to effectivel y prevent the occurrence of stress ulcer.

黄柳菇多糖有很好的抗氧化作用，并能缓解剧烈运动中胃粘膜的缺血状态，起到保护胃粘膜的作用，从而有效预防应激性溃疡的发生。

This method can make sure the structure radiant sound status in total noise and the detail phonate part quickly and correctly.(3) Study on the control mechanism of structure noise radiated from rotary machines, we build a common model of rotary machine structure noise analysis relied on the general characters of rotary machines. Based on this model, we analyzed various influence factors to structure radiant noise using the union of revolution and numerical calculation method. We found that the joint stiffness between the rotor and the frame is the most sensitive parameter of structure radiant noise by calculating and analyzing.

根据本文对于旋转机械结构噪声控制技术的研究结果和惯性振动筛工作的特殊要求，对有关参数的选择进行了讨论，并通过试验为降低惯性振动筛噪声找到了两个新的方法：即，在轴间相对运动要求不高的情况下，可以在激振器与筛体之间安装一组减振器，通过适当选取减振器参数，既可以使机体在工作频率附近获得稳定振幅，保证振动筛正常工作，又可以使机体的高频响应减小，降噪效果显著；反之，如果轴间相对运动精度要求(来源：1aABC论文网www.abclunwen.com)较高，可以采用空心滚动体轴承，在保证滚动体强度的条件下也可以获得较好的降噪效果。

Objective To study the changes of t-PA and t-PA inhibitorduring the acute stage of cor pulmonale.Methods To measure the plasmatic activity of t-PA and PAI by chrom-substrate in60cases of cor pulmonale,compared with the corresponding index of55cases in the control group.

目的 探讨血浆组织型纤溶酶原激活物及t-PA抑制物在肺心病急性加重期的变化方法用发色底物法测定60例肺心病急性加重期的血浆t-PA及PAI的活性，并与对照组55例肺心病缓解期的相应指标作比较。

objective to study the changes of t-pa and t-pa inhibitorduring the acute stage of cor pulmonale.methods to measure the plasmatic activity of t-pa and pai by chrom-substrate in60cases of cor pulmonale,compared with the corresponding index of55cases in the control group.results pai was significantly higher in acute stage than in remission stage of corpulmonale,and t-pa was lower in remission stage than in acute stage.the difference was significant（p.01）.conclusion the unbalance between t-pa and pai can promote the formation of micro-thrombus and further exacerbate high pulmonary pressure.

目的 探讨血浆组织型纤溶酶原激活物及t-pa抑制物在肺心病急性加重期的变化。方法用发色底物法测定60例肺心病急性加重期的血浆t-pa及pai的活性，并与对照组55例肺心病缓解期的相应指标作比较。结果肺心病急性加重期患者pai显著高于肺心病缓解期，而t-pa低于肺心病缓解期，其差异具有非常显著性（p.01）。结论 t-pa及pai关系失衡，有助于动脉内微血栓形成，促进或加重肺动脉高压的形成。

Use of Spain and colorectal Spa-lavage plus retention enema, biofeedback treat various constipation, ulcerative colitis, chronic proctitis, and irritable bowel syndrome, and so on.

并合理运用西班牙大肠水疗仪灌洗加保留灌肠法、生物反馈法治疗各种便秘、溃疡性结肠炎、慢性结、直肠炎、肠易激综合症等。

Methods Assessments were conducted with the Kchiari Psychophysically Stressed Scale, Coping Style Questionniare and Trait Anxiety Inventory in 61 patients with hypertension and correlation analyses for BP,bloodlipid and life style, and compared with 52 healthy adults.

对61例高血压病患者采用卡氏身心应激量表、应付方式问卷、焦虑特质量表进行评定，并与血压、血脂水平和生活方式进行相关分析。

Data collection was carried out during the academic year 2004. Student in 2 middle schools in an urban area of a province in the Northeast of Thailand has been purposively selected as the target group.

并调查GBV与一些心理障碍包括创伤后应激障碍、抑郁症与焦虑症的相关性。2004学年泰国东北部某省城市中2个中学的学生被有目的的选择作为样本，共有466名学生参加，他们的年龄为14-17岁，分别为10-12年级的学生。

Factors , photo-induced restoration , leading to specific changes in the most of the hole peaks on TSC spectra, but without reappearing of the TSC peaks before PQ, and reillumination with PQ light.

在本研究中，首次在T=75K用PIR光照射后的热激电流测定了深能级空穴陷阱的填充率，并与在不同PQ光照射时间下的陷阱填充率比较。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。