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On an average, 1.1±0.3 and 0.4±0.1 rotifers were hatched from per milliliter sediments of the big and the small basins, respectively. The rotifer species, which was hatched at one incubation pattern from the resting eggs in sediments of both the two basins of the lake and whose density was higher than 20ind/200mL, included Proalides tentaculates , Anuraeopsis fissa , Keratella cochlearis , Brachionus diversicornis , Filinia brachiata and B .

mL的轮虫种类总计有6种，它们是多须伪前翼轮虫、裂痕龟纹轮虫、螺形龟甲轮虫、裂足臂尾轮虫、臂三肢轮虫和萼花臂尾轮虫；其中前三种轮虫为两湖区所共有。

The occurrence of Cephus spp.and their natural enemies on the spring wheat and winter wheat in Gansu and Qinghai was investigated.The results showed that the average damage rate by C.fumipennis was 7.9% in Gansu, while the rate was 12.5% in Qinghai.

对甘肃、青海地区春、冬小麦麦茎蜂及其天敌发生情况进行调查，发现灰翅麦茎蜂在甘肃地区的平均危害率为7.9%，在青海地区平均危害率为12.5%。

In order to analyze the airborne LiDAR data corresponding to single trees and stand heights in the forestry area, we set up samples to measure tree heights of Alnus formosana, Cryptomeria japonica, and Chamaecyparis formosensis in the Alishan area. We build the Canopy Height Model based on the data from the airborne laser scanning system. Single Tree heights were estimated by averaging the CHM values within a 0.5m radius, and six different sizes of sample stands (5×5, 10×10, 12.5×12.5, 15×15, 17.5×17.5, and 20×20) were set up to extract the average heights within the area as the calculated value.

本研究於阿里山地区设置样区，针对台湾赤杨、柳杉、红桧等树种进行立木树高之量测，配合该样区之空载光达影像资料，建立树冠高度模型(Canopy height model， CHM)，探讨空载LiDAR在森林地区对於单木树高与林分高的量测情形；单株立木高系以样区立木位置为中心，萃取0.5 m 圆形环框范围内之CHM平均值为其推估值；光达林分高则以6种林分面积(5 m×5 m、10 m×10 m、12.5 m×12.5 m、15 m×15 m、17.5 m×17.5 m、20 m×20 m)萃取范围内之CHM平均值为其推估值。

Chronologic researches on the Mesozoic (230-65Ma) volcanic rocks in West Liaoning and adjacent areas indicate that the volcanic activities were periodic with an average period of 20-30Ma, and that the peak ages of the volcanic activities were determined at 230Ma, 190Ma, 160Ma, 130-120 Ma, 110-100 Ma, and 80Ma, respectively.

对辽西及其邻区中生代(230~65Ma)火山岩年代学的研究发现：火山活动具有平均间隔20~30Ma的周期性，火山岩活动的峰期为230Ma、190Ma、160Ma、130~120Ma、110~100Ma、80Ma。

The results show that: On the condition of this paper (1) The initial collision between two continents would cause the tectonic average stress near the collisional point to increase by 5-9 times as compared with regional stress field.

集中程度受碰撞方式、接触面积等因素影响。在本项目采用的模拟条件下，大陆碰撞初期产生的构造平均压力在碰撞点附近，相对于边界压力增大了5～9倍。

In this article,we will focus on the human resource present situation in ZYEU,taking present situation into consideration,arguing that the average degtree of branching is not good enough,and there has been some inconsequence in the age structure of basic staff,some of who still haven't got requisit qualification.All of these must be changed through training.But as it comes to the practice nowadays,there are many mistakes in training such as mis-understanding in training idea,lack of requisit teaching utilities,problems of training management and services,shortage of evaluation in training effeciency. Then,solutions are surggested in the thesis,for example:change the concept to confronte challenges,establish training demand analogy machanic,defuse conflicts in training with modern matheds,establish evaluation in training effeciency etc.

本文结合遵义市电力公司的实际，分析了遵义市电力公司的人力资源现状，认为目前该公司的人力资源状况存在包括员工文化程度整体偏低，基层班组人员年龄结构不尽合理，部分基层班组学历层次偏低等问题，必须通过培训来加以提高，但从目前培训的实践来看，培训又存在诸如&培训观念存在误区&、&缺乏必备的师资与基础设施&、&培训的管理和服务存在问题&、&培训缺乏效果评估机制&等问题，论文接着针对培训所存在的问题，提出了解决问题的对策，包括改变观念迎接挑战，建立培训需求分析体系，利用现代手段解决培训矛盾，建立培训效果评估体系等。

The nucleotide composition and the phylogenetic relationship among 14 species in Coreidae based on 412bp sequences of Cyt b gene were studied. The results showed: the average contents of T, C, A and G were 34.2 %、11.4 %、35.7 % and 18.7 %, respectively; The content of A+T (69.9 %) was obviously higher than that of G+C (30.1 %), and come up to 82.8% at the third position of codon.

以线粒体细胞色素b基因作为分子标记，首次对缘蝽科4亚科14种昆虫进行序列测定，获得Cytb基因412bp的序列片段，该片段中碱基T、C、A、G的平均含量分别为34.2%、11.4%、35.7 %和18.7 %，A+T平均含量为69.9 %，明显高于G+C含量（30.1 %）。

Studies on the Dactylopius confususreproduction characteristic and survives in the winterIn the room raises under the condition,through to the Dactylopius confususreproduction quantity investigation,finally indicated:Dactylopius confusus\'s quantity is big,the average each insect\'s reproduction quantity all above 350,high reaches 421 heads.

胭脂虫生殖特性及越冬研究室内饲养条件下，通过对胭脂虫繁殖量的调查，结果表明：胭脂虫的繁殖量大，平均每头胭脂虫的繁殖量都在350头以上，最高达421头。

Points since May in the average weight of the sword of Damocles, each of the "Fan Hong", in exchange for all of the time on the "green land."

6124点，5月以来的达摩克利斯之剑，每个平均重量的&樊红&，在关于&绿地所有时间交流。&

A few years ago, beijing is perfect and spatio-temporal when the sale outstanding achievement that Zhu Qi of senior vice president is taking network technology limited company to be in Japan to its game for the first time, feel decimally digit is wrong by accident even, the tower above that before the average that Japanese player consumes on its game compares him, expects 10 times.

几年前，北京完美时空网络技术有限公司高级副总裁竺琦在第一次拿到其游戏在日本的销售业绩时，甚至误以为小数点位数错了，日本玩家在其游戏上消费的平均值比他之前期望的高出了10倍。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。