防御机理

The product contains oligopeptide which is extracted from abelmosk Hibiscus seeds, the principle os the same as injecting kreotoxin for restrain the contraction of muscle cells, constantly remove wrinkles and delaying cells ageing; with favorable performance in resisting free radical, the produce can recover or improve cells natural resistance.

具有与注射肉毒素类似的机理，以抑制肌肉细胞的收缩，达到长效抗皱的功效，同时具有抗生物性细胞老化的作用；具有很好的抗自由基活性，能够恢复及强化皮肤细胞的天然防御能力。

The study of pathogenic genes provides insights into the adaptations required by metazoans to successfully parasitize and counter defenses of immunocompetent plants, and suggests new antiparasitic strategies.

近年来对寄生相关基因的研究遍及南方根结线虫生活的诸多阶段，加之新兴RNA干扰技术取得重大突破，因此深入了解南方根结线虫成功寄生和突破植物免疫防御的机理，寻找新的防治策略成为可能。

The book reviews every aspect of biodefense, including topics such as microbiology, diagnosis, pathogenesis, epidemiology, infection control and novel therapeutics for all the key pathogens; bioterrorism threat from other diseases including brucellosis, glanders, and melioidosis so on; biological toxins derived from living organisms, etc.

该书对生物防御的每个方面进行了评论，包括主题例如，？？？有重要病原体的微生物学，诊断，发病机理，流行病学，传染控制和新的治疗方法；来自其他疾病包括？？鲁？？？菌病，马鼻疽，和类鼻疽等生物威胁；来自有生命生物体的生物学毒素等主题。

This research used the brand-new way to carry on the fusion to the multiple source information, have certain effect on network forewarned. Finally, a new model for treat assessment based on fuzzy matrix game theory are presented in this paper. By analyzing the fuzzy matrix game theory and threat assessment mechanism,and combine the fuzzy concept and gambling model, and will obtain the successful application in the network security active defense system.

该研究采用了全新的途径对多源信息进行融合，对网络预警起到一定作用；最后，提出基于模糊矩阵博弈的网络安全威胁评估，在分析博弈论中矩阵博弈原理和网络空间威胁评估机理的基础上，将模糊概念引入博弈模型，并在网络安全积极防御系统中获得成功应用。

The first is improving intestinal physical defensive barrier: restoring intestinal perviousness and altering intestinal micro-circumstance and activating generation of benefical bacteria; The second is improving intestinal immunity defensive barrier and eliminating inflammatory reaction.

益生菌治疗UC的机理，主要表现在两个方面：一方面是提高肠道非免疫防御屏障功能，包括恢复肠道黏膜通透性和改变肠道微生态环境，并激活内源性细菌的代谢；另一方面是提高肠道免疫防御屏障，通过改善肠道免疫防御屏障而消除肠道炎症反应。

Integrative analysis on the developing course and pathogenesis Rimerella anatipestifer infection is septicemia-type infectious disease, which is addicted to intrude into serous membarance all over the body, cause serous-fibrinous or fibrinous serous membarance inflammation. The pathogenesis is that RA firstly causes local inflammation, then rapidly break through the defensive organizations into blood. After the proliferation in blood, RA located mainly in serous membrane all over the body, cause inflammation in here and DIC and result in septicemia.

疾病发展过程及发病机理的综合分析鸭疫里默氏菌病是一种主要侵嗜全身性浆膜的败血型传染病，其病理过程主要是鸭疫里默氏菌首先在感染局部引起炎症灶，当机体的防御能力显著降低时，鸭疫里默氏菌迅速突破机体的防御机构，从感染灶不断侵入血液，经血液扩散到全身，主要定位在全身的浆膜，引起全身多发性浆膜炎并发展为败血症。

The result proved that the warship would be badly damaged on ship side in such condition.

系统研究了舰艇舷侧防御结构在水下爆炸载荷作用下的破坏机理，并对防雷舱进行水下抗爆设计。

The physiological and biochemical resistant mechanism of tea cultivars to tea brown blight caused by Guignardia camelliae. Making use of the mensuration of spectrophotometric analysis to study the enzyme activity of Peroxidas, Polyphenol Oxidas, Catalas, Phenylalamine Ammenia-lyase. The result showed that there was definite difference to the metabolic rule of defence enzymes activity in the annual leaf tissue of the resistant and susceptible cultivars after infecting.

茶树抗云纹叶枯病的生理生化机理研究利用分光光度计对茶树叶片中过氧化物酶、多酚氧化酶、过氧化氢酶，苯丙氨酸解氨酶的活性进行了测定分析，结果表明：感染茶云纹叶枯病菌前后，抗病品种和感病品种当年生成叶中防御酶活性变化规律存在一定的差异。

So the strategies defend against the Meloidogyne incognita infectivity were focus on the pathogenic genes and its products, which may provide insights into the adaptations required by metazoans to successfully parasitize and counter defenses of immunocompetent plants.

因此研究工作的重，改转向研究南方根结线虫寄生相关基因及其产物上。这些研究有助于深入了解其成功寄生和突破植物免疫防御的机理。

In the present studies, the laser flash photolysis and the pulse radiolysis techniques have been first introduced into occupational medicine field of free radical research, and the biophysical chemistry techniques have been used to supply the theoretical basis of oxidative-antioxidative defense system disorders caused by 〓 on molecule level.

本研究首次在自由基职业医学领域引进激光光解和脉冲幅解研究技术，应用生物物理化学研究手段为〓致机体抗氧化防御体系平衡紊乱机理提供了分子水平的理论依据。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。