查询词典 trophic level

Yuantong in the tower units to be protected as a state-level; East Ash Mountain site for the provincial-level units to be protected;feng Shek Kong pier, North Temple and other heritage conservation units for the county level.

境内的圆通塔为国家级文物保护单位；东灰山遗址为省级文物保护单位；石岗墩烽燧、北大寺等为县级文物保护单位。

The landform and water level of the peatland are influenced by rainfall and evorporation, and the landform is controlling the form of water level, and water level also restrict the change of the landform.

降雨量和蒸发量影响泥炭地地形和水位，并且泥炭地地形对其水位具有控制作用，同时水位对泥炭地地形变化也有制约作用。

The imbedded water level is affected by landform, vegetation and water level, and because there is no orderliness of the change of every point in the peatland, there is no orderliness of the change of the immbedded water level in the peatland.

水位埋深受地形、植被和水位等因素的综合影响，由于地形变化并没有一致性，因而水位埋深变化并没有一致性。

A ''' level-triggered interrupt ''' is a class of interrupts where the presence of an unserviced interrupt is indicated by a high level (1), or low level (0), of the

电平触发的中断'''是一类利用

In the third chapter, Based on the Bloch equation and with the use of methoddevoloped in chapterl, the level shifts of two-level atom are calculated under theinteration of classical and quantized field. An analytic formula of level shift of atomin AC Zeeman effect is obtained.

从本章给出的计算方法中，还揭示了当一量子系统受到一与时间相关的微扰并发生跃迁时，微扰引起的能级移动是一个与跃迁同时发生的瞬态过程，跃迁和能级移动是同一过程的两个方面。

With sea level rise,the partial tide amplitude will be increased,but diminish in some part area;meanwhle tide counting position of partial tide moves unceasingly to southeast direction;Tide amplitude change causing by sea level rising can be taken the Lvsi port as the boundary,to the north,partial tide amplitude enhances unceasingly,and to south it diminishes,especially in destroyed Yellow river it has less enhancement;The region where has the largest increasing partial teide amplitude also the palce which has the quickest erosion rate.sea level rising has a good relation with the beach erosion.

2海平面上升后分潮的振幅将随之而变大，但在部分区域，分潮振幅随着海平面上升而减小；无潮点相对于现有的无潮点位置均向东南方向偏移；海平面上升导致的潮差变化，大致以吕四为界，以北随着海平面上升，分潮的振幅不断增大，以南振幅减小，其中在废黄河口附近的增幅也相对较小；潮差增大幅度最大的地区刚好是岸滩侵蚀最快的地区，海平面上升与岸滩侵蚀存在很好的对应关系。

The level of feed-water and drain system is comparatively high in the history of China.The research on the level of agriculture in Han dynasty indicates that the prosperity of cities in Han dynasty is based on the tender agriculture and the food supplies import is a constant state in the study area. There is no breakthrough in level of agriculture after Han dynasty,and it is an important reason that the city development in the study area is fluctuant in the history of China.From the end of Han dynasty to North and South dynasty,the climate change made the cold and arid weather keeping in the study area,and affected badly the agricultural outputs.The mode of land-use was transformed from the agriculture to the nomadism in this stage.The climate change made the desertization develop mightily and fast,and approach the scale of modern time in the study area in the North and South dynasty.

研究区汉代农业生产水平的综合分析表明，一方面，汉代城市的繁荣是建立在比较脆弱的农业基础上的，粮食等物品不断的外部输入是一种常态，汉代以后很长时间粮食生产水平并没有突破性的提高，这是研究区城市发展呈阶段性起伏的重要原因；另一方面，南北朝时期冷干气候的持续，对脆弱的农业生产具有重大影响，农业向牧业迅速转化，城市的区域农业支持系统受到严重影响，该时期沙漠化也强烈发展。

In this segment, companies have acquired high level of CBBE while the level of ABBE is low.

在这段，公司获取了高级 CBBE，当神父的水平低时。

Basic research is an important symbol of a country's scientific and technological development level as well as an important standard of academic level of an institution of higher learning.

基础研究是一个国家科技发展水平的重要标志，也是衡量高等院校学术水平高低的重要标准。

To professional identity of kindergarten teacher majors, there exist such differences as: nature of kindergarten, age of the kindergarten teachers, years of serving as a teacher, the educational background, professional post and salary and so on, which can be seen in the following aspects: 1 the degree of professional identity of kindergarten teachers in non-governmental kindergarten is higher than that of teachers in governmental kindergartens; 2 the degree of professional identity of kindergarten teachers aged between 21 to 25 is the highest, while those aged between 31-40 is lowest; 3 the professional identity of kindergarten teachers who have taught for 2 to 14 years in school is of the highest, while those for 15 to 25 is of the lowest; 4 those whose academic background is intermediate rank are considered to be the highest in the professional identity while those graduated from the junior middle school are regarded to be the lowest, 5those whose professional post ranks second in primary school are the highest level in professional identity, while those whose professional post are of first rank are in the lowest; 6those whose income is between 501 and 1000 RMB are regarded to be on the top in their professional identity while those whose income above 1500 RMB are in the lowest level.

主要表现为：1民办幼儿园教师职业认同高于公办幼儿园教师；2年龄在21—25岁之间的教师职业认同最高，31—40岁之间的教师最低；3教龄在2—14年间的教师职业认同最高，15—25年间的教师最低；4学历为中职的教师职业认同最高，初中学历教师职业认同最低；5职称为小教二级的教师职业认同最高，小教高级的教师最低；6工资收入在501—1000元的教师职业认同最高，1500元以上的教师最低。3、在其他因素上，如"是否担任行政职务"、"婚否"、"所带班级"、"班额大小"等方面，幼儿教师的职业认同没有显著差异。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。