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Ensure the college and university teachers" main status in teaching. 6. reform the personnel administration system of colleges and universities.The unique features of this paper are: 1. This thesis, through analyzing the disorderly flowing in college and university teachers, revealed the connotation of the rational and orderly flowing of teachers. It"s unique among the same research. 2. This thesis, through applying the knowledge of higher pedagogy, educational economics, educational administration and educational sociology, etc. made a macroanalysis on the flowing of college and university teachers. Its distinctive from other papers which only focus on the phenomena and microanalysis. 3. This thesis, based on theoretical studies, put forward several practical measures for bringing about the rational and orderly flowing of college and university teachers. It puts attention on combining theoretical research with practical research.

本文的创新点在于：1、通过分析高校师资流动中的无序现象，揭示了高校师资合理有序流动的内涵，这一点在同类研究中是没有的；2、能够综合运用所学过的高等教育学、教育经济学、教育管理学和教育社会学等知识，从宏观上系统深入地研究了我国高校师资的流动问题，有别于其他的现象研究和微观研究；3、本文在理论研究的基础上对促进高校师资的合理有序流动提出了一系列有实践指导意义的对策措施，注重理论研究与实践研究相结合。

In the transformer differential protection, it is a congenital and difficult problem that cant be avoided how to distinguish the magnetizing inrush current with the internal fault current. It has become the focus studied for many years. The existing transformer protection principles all have certain defects and the main reason lies in inadequate understand of the transformer fault mechanism.

在变压器差动保护中，如何区分励磁涌流与内部故障电流是一个先天性的、不可回避的难题，多年来一直成为研究的热点，而且现有的变压器保护原理也都存在一定的缺陷，其主要原因在于对变压器内部故障的机理认识不够。

Real estate is cyclical development has obvious characteristics of the high-risk industry in the national real estate sales continued for more than six years, many central enterprises in real estate operating performance is still mediocre, once the low period of the arrival of submarine operational risks on depositors will focus on the show, and even the main business drag.

房地产的发展具有明显的周期性特点，高风险行业在全国的房地产销售持续了6年多，许多中央企业在房地产经营业绩仍是平平，一旦低时期的到来，潜艇业务风险对存款人将集中于显示，甚至是主要业务拖累。

Assessment of post-traumatic stress disorder is a frequently encountered problem in forensic practices. Detection of malingering has become a focus in these assessments.

创伤后应激障碍的鉴定是近年来司法精神病学实践中经常遇到的问题，其中如何识别诈病者也相应地成为业内人员关注的焦点之一。

The new grain market gardening flowers flower seedlings are nurtured Suqian Research Center, the focus of the base, covering more than 600 acres, the local nursery stock area to achieve the 3.5 million mu, up through the fertile soil in this scale of operation, the company farmers add to this model, take the plant flower seedlings for sale industrial development of roads, will have more than 400 years of history of traditional plant flowers in garden art flourished, and the new grain production base of flowers and horticultural field for a variety of landscaping projects the overall planning , creative design.

新粮花木园艺场是宿迁市花卉苗木培育研究中心的重点基地，占地600余亩，本地苗木面积以达3.5万亩，在这块沃土上通过经营规模，公司加农户这一模式，走花卉苗木种植销售产业化发展道路，将已有400多年养花历史的传统园林艺术发扬光大，新粮花木园艺场生产基地为各种园林绿化工程提供整体规划，创意设计。

Therefore, in using the computer, attention should be given by eye care health and head of science, such as: focus should not be too long eyes, may from time to time towards the blue sky, green plants, distant scenery, and consciously increase in blink frequency, eat more dependent The purpose of eye care food such as milk, carrots, liver, matrimony vine, dark green vegetables, may be appropriate to use the eye drops to ease eyestrain.

因此，在使用电脑时，应注意用眼卫生及科学护目，如：不应过久集中用眼，可定时远眺蓝天、绿色植物、远方的景物，自觉的增加眨眼次数，多吃养睛护目的食物，如牛奶，胡萝卜，猪肝，枸杞，深绿色蔬菜，可适当使用一些能缓解眼睛疲劳的眼药水。

The studies of McCarthyism in America have gone through three stages. From 1950s to the middle of 1970s is the starting stage. The prosperous stage which I called is from the middle of 1970s to 1990s. In this period, great achievements have been made and some relevant problems have been studied. After 1990s, though the passionate of the studies of McCarthyism has relatively passed, it is still a focus the scholars paid attention to.

美国史学界对麦卡锡主义的研究可分为三个阶段。20世纪50～70年代中期是起步阶段。20世纪70年代中期～90年代初期取得重大成果，相关问题的研究在这一时期展开，可以说是对麦卡锡主义研究的繁荣阶段；20世纪90年代以后对麦卡锡主义研究的热情相对减弱，但仍是学者们关注的焦点。

Competent commercial departments at various levels shall, under the leadership of and with support from local committees of CPC and people's governments, strengthen the communication and coordination among the development and reform commissions, financial sectors, banking sectors, taxation authorities and administrations for Industry and commerce, play an active part in striving for understandings and supports from all quarters of the society, present, in conjunction with pertinent departments, working plans and application programs for the local implementation of the Law of the People's Republic of China on the Promotion of Small and Medium-sized Enterprises and these Opinions, enact and enforce specific policies and measures for driving the development of small and medium circulation enterprises, clarify the focus of work, take such measures as are suitable to local conditions, truly deal well with coordination, guidance and service work.

各级商务主管部门要在当地党委、政府的领导和支持下，加强与发展改革委、财政、金融、税收、工商等有关部门的沟通与协调，积极争取各方面的理解与支持，会同有关部门，研究提出本地区贯彻实施《中小企业促进法》和本意见的工作计划和实施方案，制定和实施促进中小流通企业发展的具体政策措施，明确工作重点，因地制宜，切实做好协调、指导和服务工作。

Vitamin K acts as a cofactor in normal blood coagulation from the post translation modification of a number of plasma proteins such as prothrombin. Vitamin K has been the focus of considerable research demonstrating an anticancer potential.However, yet the mechanisms of action remain unclear. A number mechanisms has been proposed and focused on the oxidative model which increased redox-cycling of menadione and the production of ROS surpasses the oxidative capacity of the cell, resulting in cell death.

由过去文献报告指出，Vitamin K也具有抗癌的效果，但作用机制不是完全清楚，目前了解依作用机制分成2种模式，一则是氧化模式，透过氧化还原的方式大量产生过氧化物，增加细胞氧化的负担而进一步造成细胞死亡，另一则是非氧化模式由从转录因子来探讨，Vitamin K会促进特定的转录因子表现进而调控细胞周期停滞及细胞凋亡。

Macroevolutionary studies focus on change that occurs at or above the level of species, in contrast with microevolution, which refers to smaller evolutionary changes (typically described as changes in allele frequencies) within a species or population.

宏进化研究重点关注发生在物种水平或物种以上水平的变化；相反，微观进化指的是物种内的或群体内的、较小的进化改变（通常用等位基因频率的变化来描述）。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。