引起因素

The results showed that, the diurnal changes of Pn of leaves in eggplant showed a double peak curve (there was a significant "midday depression" at noon), whether of Erming or Kuaiyuan; seedling stage, flowering stage, or fruits growing stage; top leaves, middle part leaves or bottom leaves. But the extent and the time of midday depression were different. The stomatal conductance, transpiratory rate, intercellular CO2 concentration, and air CO2 concentration of eggplant leave were decreased when midday depression was happened, but photosynthetic active radiation and leaf temperature were maximum. The reasons of midday depression of eggplant leaves were stomatal factors.

结果表明，茄子晴天Pn日变化无论品种是否相同、生育期是否相同、叶位是否相同（上部叶片、中部叶片和底部叶片），无一例外地表现为&双峰&曲线，即有光合&午休&现象存在，只是&午休&的时间和程度上有差异；光合&午休&时气孔导度、蒸腾速率、细胞间隙CO2浓度、大气CO2浓度均下降，而光合有效辐射和叶片温度此时几乎处于最大值，茄子光合&午休&是由气孔因素引起的。

The outbreak of cancer is caused by the following elements, include inappreciate diet, bad habits of health care and unability to early detection.

癌症的发病率主要由以下诸多因素引起，包括不适当的饮食、不好的保健习惯以及没有及早发现。

In this system, the wavelength of the narrow-bandwidth optical source from the Fabry-Perot tunable filter and broadband source could be adjusted by the digital signal processor after the operating point is changed. Moreover, the influence of the factors such as the instability of the light source and the slowly unaccelerated aging of the system, can be eliminated or decreased by the auto-calibration method based on the software.

该系统利用数字信号处理器控制可调珐珀滤波器自动输出波长满足工作点要求的窄带光，同时还通过软件校准的办法消除了因光源的不稳定、系统老化等缓变因素引起的信号波动对测量结果的影响。

The incidence of cancer are mainly caused by many factors including unappropriate diet,bad habit of the health care and late finding.

癌症的发病率主要由以下诸多因素引起，包括不适当的饮食、不好的保健习惯以及没有及早发现。

The paper point out the problems of the consumption structure of Yanbian urban residents through studying it: the percent of food consumption expenditure is relatively large; the consumption structure between people who have different income have great difference; compared with the developed areas in our china,the consumption structure of Yanbian is different; the percent of residents savings deposits is relatively large;Meanwhile, through studying the consumption structure of Yanbian urban residents, we also can fina that:The overall income level of residents is low; Distribution gap of income is too large; industrial structure is unbalance; population aging and unharmony of the consumption environment and so on ,which is the fundamental reason why caused these problems.

本文通过对延边城镇居民消费结构的研究，指出城镇居民消费结构中存在的问题：食品消费支出中的粮食消费支出偏大；不同收入群体消费结构差异较大；与发达地区消费结构差异较大；居民储蓄存款比例偏大。并且通过分析发现：居民整体收入水平偏低；收入分配差距过大；产业结构失衡；人口老年化和消费环境不和谐等因素，是引起这些问题的根本原因。

In short, this explorative study for self-identity concept, theory and practice is for the purpose of (1) trying to unitarily understand self-identity concept, in turn to minutely examine the new development of self-identity theory, and to introduce self-identity theories and research methods in western psychology to domestic psychology in order to cause the interest of domestic psychologist to self-identity thesis; and (2) through the empirical study on self-identity of college student, revealing the meaning of self-identity to student development, and the personality characteristics of self-identity status of student, and the characteristics and influential factors of student self-identity development, and the relationship between student self-identity status and mental health condition in order to provide the measurement of empirical study and systematic study data for self-identity researches, in turn to provide basis of theory and method for setting up the theoretical model of Chinese students self-identity; and (3) making up the gaps in empirical researches on self-identity in domestic psychology, opening up a new research domain in colleges and universities student psychology, and enrich the theory on student development researches.

总之，本文对自我同一性概念、理论和实践进行探索性研究，旨在(1)尝试对自我同一性作整合统一的理解并在此基础上，详细考察自我同一性理论的新发展，试图将西方心理学自我同一性理论的发展引入国内心理学，以引起国内学者更多的关注；(2)通过对大学生自我同一性的研究，揭示自我同一性对大学生发展的含义、大学生自我同一性状态的人格特征、大学生自我同一性发展的特征和影响因素、大学生自我同一性状态与心理健康水平的关系，进而为自我同一性的研究提供实证研究的测量工具以及系统的实证资料，为建立中国大学生自我同一性的理论模型提供理论和方法上的基础；(3)弥补国内自我同一性实证研究的空白，开辟大学生心理学研究的新领域，丰富大学生发展研究的理论；(4)当代大学生自我同一性问题的研究既是青年心理学、教育心理学和学校心理学的重要课题，也能为大学生发展和大学教育实践提供心理学依据，特别是在强调创新教育和推进大学素质教育的今天具有重要的实践意义。

On the base of research, a new academic opinion was put forward firstly in-out country: as for series changes caused by psychiatry, the liver in TCM is the regulating core,"Live bears the dipersive effect" not only can unitarily regulate the HPAA, but also hold the material central neuro mechanism, which show the organic unification of part (central material brain machanism) and uitary.

在国内外首次提出新的学术观点：&对于情志因素引起的各种变化，肝是机体调节心理应激反应的核心；中医肝主疏泄调畅情志的功能在实现对下丘脑-垂体-肾上腺皮质系统的整体性调节上，还存在着一定的具体的中枢神经机制；在作用机理上体现出局部与整体的有机统一&。

In the 1970s he took the view, which he recognised as dissenting, that international trade should be, as he put it,"in some sense, managed" through import controls, adding unpersuasively that this was not really protectionism, since he did not want to reduce imports, merely the propensity to import; and protection should be "as minimally selective as possible".

在上世纪70年代他就以反对派得身份预言，国际贸易&从某种意义上说，应通过进口加以控制。&他解释道，这并是贸易保护主义，因为这种做法的初衷不在于减少进口，而在于遏制人们倾向于进口的嗜好———真正的贸易保护应该尽量排除人为因素。但这一看法却并不能在业界引起共鸣。

The incidence rate of cancer result from the following factors,including the unproper diet,bad health custom and late find.

癌症的发病率主要由以下诸多因素引起，包括不适当的饮食、不好的保健习惯以及没有及早发现。

The infection of chlamydia trachomatis and ureal mycoplasma may be one of the factors, which cause the erosion of cervix.

沙眼衣原体和解脲支原体是引起宫颈糜烂的一种因素，宫颈糜烂合并 CT或 uu感染者治疗上应加用影响胞浆蛋白质合成的抗生素药物如阿奇霉素

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。