机体

Chapter Two focuses on the ideological implications of Fang Dongmei's onto-logical life philosophy and his organistic methodology, and points out the inherentties between his life philosophy and traditional Chinese philosophy as well as thedifferences inthought patterns between organism and the western dual—oppostionmethodology.

第二章 着重阐发方东美的生命本体论以及机体主义方法论的主要思想内涵，指出生命本体论与中国传统哲学的内在联系以及机体主义与西方二元对立方法在思维模式上的不同。

As a new antioxidant, Se plays a role in clearing oxygenic radicals, anti-oxidization, postponing the emergence of fatigue and decrease of apoptosis in movement muscle cells.

硒作为一种新型的抗氧化剂，在清除机体的氧自由基、抗氧化、延缓疲劳的出现和降低运动机体细胞凋亡率方面起一定的作用。

Chronicity maybe result from many factors with complex mechanism.HCV may evade the host immune surveillance due to the hypermutation of HCV gene; HCV has the nature of pantropic,the tissues outside liver can provide virus for repeatedly infection of liver; The HCV receptors,such as CD81,LDL receptor,scavenger receptor B type I,L-SIGN,DC-SIGN and so on,may influence organism humoral immunity and the cellular immunity function in different degrees; HCV infection also may cause the reduction of quantity of organism immune cell or functional defect,low response of humoral immune response,tolerance of cellular immunity,then,the host finally transforms into chronic infection condition.

其慢性化的机制非常复杂，是由多个因素造成的，HCV因其基因高变性可以逃避宿主的免疫监视；HCV具有泛嗜性，肝外组织又可为肝组织的反复感染提供病毒来源；CD81、LDL受体、清道夫受体B类Ⅰ型及L-SIGN、DC-SIGN等HCV受体又可不同程度地影响机体的体液免疫和细胞免疫功能；HCV感染亦可直接导致机体免疫细胞数量减少或功能缺陷，体液免疫应答水平低下、细胞免疫耐受，宿主最终转变为慢性感染状态。

The drug of Xin xiebai powder can raise the content of SOD , at the same time reduce the content of the toxic oxygen free radicals and the injury by lipid peroxidate and lighten the lung damage by the oxidation effects of stress reaction.It confirms the security of Xin xiebai powder by acute toxic experiment.

能够提高机体 SOD 的含量，从而减轻毒性氧自由基的含量，降低机体内脂质过氧化，减轻氧化应激反应引起的肺损伤。

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。

The mechanism of its improvement of radiotherapeutic effect by low dose of MMC might be due to its enhancement of immune function and induction of adaptive response in tumor-bearing mice.

其机理可能与荷瘤机体免疫力的提高，并诱导机体产生的适应性反应有关。

During recent years, people begin to realize the revelatory significance of the biological immune mechanism to intelligent algorithm.

生物免疫系统是一种高度并行的自适应信息学习系统，它能自适应地识别和排除机体的抗原性异物，并且具有学习，记忆和自适应调节能力，能够保护机体体内环境的稳定。

Plaster Yiyi can modulate humoral immunity and cell-mediated immunity, solidate the recovery and protection function, especially for the soft tissue hurt and low-immune function condition.

乙乙膏能调节体液免疫和细胞免疫(Cellular cell-mediated immunity)状态，增强机体对免疫器官的保护和恢复作用，对软组织损伤时，机体的免疫功能低下有良好的改善作用。

Viral vector mainly contain adenovirus, retrovirus,adeno-associated virus and so on, but it has potential danger of safety; it isrepeled by immune system when it is injected to organism for a greatimmunogenicity. An injection with adenovirus vector with highconcentration, it leads to serious inflammatory reaction of liver. Viralvector such as liposome and polycation are commonly used lately. But,liposome and polycation have low specificness and targetness of genetransfer tissue, have lower transfection efficiency and short period ofgene expression, for they can be phagocytized by endothelial system.

许多的载体，病毒载体和非病毒载体以前已广泛应用，病毒载体主要包括腺病毒，逆转录病毒，腺相关病毒等；但病毒载体在安全性方面存在潜在的危险；免疫原性比较强，注射到机体后很快会被机体的免疫系统排斥，当静脉注射高浓度的腺病毒载体会使肝脏发生严重的炎症反应；非病毒载体目前常用的有脂质体及多聚阳离子聚合物；但脂质体和阳离子聚合物介导基因转移缺乏组织的特异性和靶向性，转染效率较低且易被网状内皮系统吞噬，基因表达时间短；因此研制新型的非病毒载体已成为研究的热点，纳米颗粒具有小尺寸效应，表面效应，随着颗粒直径变小，比表面积将会显著增大，故具有很高的化学活性，因而纳米成为了最有应用前景的非病毒载体。

Similarly, the quantified uptake rates of Cd and Zn were directly correlated with the O2 consumption rate in this experiment Although the O2uptake in mussels was enhanced by exposure to pentachlorophenl, an uncoupler of oxidative phosphorylation, the Cd uptake was significantly decreased due to the depression of ATP production.

五氯酚(Pentachlorophenol，PCP)能够导致机体氧化磷酸化过程脱偶联，即机体耗氧率提高，但ATP的产生量降低。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。