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On the basis of the past research, the aims of this study include:(1) To establish the module of emotion induced by cognitive task;(2) To set up the assessment system of criterion of emotional stability;(3) To study on the effect of emotional stability to cognitive task performance;(4) To investigate the influence of situational variable on psychophysiological research of emotion;(5) To discuss the physiological differences between different emotional stability individuals under different situations.

在以往研究的基础上，本工作的主要目的如下：（1）建立情绪诱导认知作业模式；（2）建立情绪稳定性效标评价体系；（3）探讨情绪稳定性对认知作业绩效的影响；（4）研究情境变量对情绪生理心理学研究的影响；（5）探讨不同情绪稳定性个体在不同情境下的生理反应差异。

Parviflora in shrub communities had the xeromorphic traits in the aspects of ① their secondary xylem had shorter vessel elements, higher vessel frequency, less single porous percentage, lower rays, higher relative conductivity and lower vulnerability index, and ② their leaf had lower water potential, lower water content and free water content, higher bound water content, high ratio of bound to free water content, and less specific leaf area.

扁担木叶片、次生木质部的解剖和水分生理特征均表现出一定的可塑性，其可塑性指数高低顺序为次生木质部解剖特征（0、24）〉水分生理特征（0.19）〉叶片解剖特征（0.18）、与侧柏林和混交林相比，灌丛中扁担木个体对干旱生境有一定的适应能力，表现在次生木质部导管分子短，导管频率高，单孔率低，木纤维短，射线矮小，具有较大的相对输导率和较小的脆性指数；叶片水势、组织含水量、自由水含量较低，叶面积、比叶面积较小，而束缚水含量、束缚水自由水比值较高。

Mitochondria cristae and membrane in a great measure were anastomosis or vacuolization.Conclusion: All these results suggest that effects of H2S on papillary muscles are due to an increase in potassium efflux through opening the KATP channels at the early phase of ischemia, and acceleration in potassium reuptake through improving the Na+-K+-ATPase at the late phase of ischemia. Endogenous H2S may act as important regulator in electrophysiological characters in ischemic papillary muscles.

外源性H2S前处理可能通过兴奋KATP通道促进缺血早期K+外流，并且由于对Na+-K+-ATP酶的保护作用改善了缺血晚期对K+的重摄取，进而影响缺血环境下豚鼠乳头状肌细胞的电生理效应；乳头状肌细胞内源性产生的H2S可能在心肌缺血损伤时发挥着重要的电生理作用。

This paper presents a Sigma-Delta ADC which can change resolutions when the type of the input signal is different. This ADC provides two modes. One is designed for bio-electric signals; the other is designed for bio-image signals.

本论文的研究提出一个可依选择的模式而改变解析度的三角积分类比数位转换器，总共分为二种模式可供选择，此二种模式依不同的输入讯号而有不同需求的解析度，一为生理电讯号，一为生理影像讯号。

To explore the adaptive mechanisms of the plateau zokors'blood physiological parameters to the atmospheres in their burrows, the partial pressure of the O_2 and CO_2 in the arterial blood were analyzed with blood-gas analyzer, carbon dioxide combining power (CO_2–CP) of blood plasma was analyzed by using CO_2– CP kits, red blood corpuscle and hemoglobin were analyzed with a blood indices analyzer.

为了研究高原鼢鼠对洞穴环境变化的生理适应机制，测定了高原鼢鼠血液生理指标的季节性变化：用血气分析仪测定了高原鼢鼠动脉血O_2和CO_2分压的变化，用血浆CO_2结合力试剂盒测定了血浆CO_2结合力的季节性变化，用血常规分析仪测定了三个季节包括血液RBC及Hb含量的变化。

Compared to the control, the Rosachinensis var floribunda treated with CaZ+and SA maintain higher levels of antioxidantenzyme activeties, inhibited the electrolytic leakage of membrane, and diminished thecontent of MDA in Rosa chinensis var floribunda under high temperature stress.

近年来，由于&温室效应&的作用，全球气候逐渐变暖，高温天气的出现同益频繁，高温对植物的生长和发育产生了许多不良的影响。所以研究高温胁迫对丰花月季生理效应和耐热性诱导具有现实意义，为丰花月季的引种栽培及生理效应提供参考。

Also observed that the structure of the corresponding organs of the physiological function of physiology, roundworm body wall and the body wall earthworms, roundworm longitudinal serial sections and longitudinal sections form, Once mouthparts in other nematode mouthparts comparison of the education and discussed.

并对观察到的组织的形态结构与其对应的生理器官的生理功能、蛔虫体壁与蚯蚓体壁的比较、蛔虫纵向连续切片与纵向切片形态比较、蛔虫口器于其他线虫口器比较等方面进行了讨论研究。

So we made the tests of ecophysiology of citrus in the red soil which contain different amount of water in the typical red soil region of China from 2003 to 2004. This project was also put in practice together with the economic irrigation project which was supported by National High Technology Research and Development Programe of China ("863").Two-year potted plants and 9-year mature satsuma mandarin trees Citrus unshiu Marc.cv.

为探索柑橘在不同红壤水分状况下的生理生态要素变化特征和机理，或为减轻红壤干旱对柑橘生长的伤害和对产量、品质的负面影响，或为红壤地区柑橘果园节水灌溉提供理论依据，本文结合国家&863&高技术研究发展计划农业节水专项(2002AA2Z4331)的实施，于2003-2004年在中国典型红壤地区进行了不同红壤水分条件下柑橘的生理生态反应试验。

Vocal Music is by physical and mental coordination and cooperation to carry out artistic creation, in the vocal learning process, will encounter many difficulties, that is not in the physical and psychological coherence time, with the time, vocal music tired of coming over.

摘 要：声乐演唱是靠生理与心理的协调合作来进行的艺术创造活动，在声乐学习的过程中，会遇到许多困难，即在生理与心理不能协调统一时，随着时间的延长，声乐的疲倦期即将产生。

This thesis makes arrangements for the athletes in the experimental group to take part in the AT intensity training, monitors the athletes'physiological and biochemical indicators which are to be analyzed mathematically by the SPSS software system on computer, and demonstrates whether the improvements of the roller derby athletes'somatic function made by the AT training are significant, thus provides scientific basis for the item of roller derby.

运用无氧阈理论对速度轮滑项目进行监测，将为有氧代谢能力的训练开辟新的领域，该研究是对实验组运动员安排无氧阈强度训练，监测运动员的生理生化指标，把生理生化指标数据用SPSS软件系统在电脑上进行数理分析，来论证无氧阈训练对提高速度轮滑运动员身体机能的效果是否显著，为速度轮滑运动训练提供科学的依据。

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。