( The median is the wage earned by someone slap in the middle of the sample.) (中位数工资是指样本里处于中间位置者的收入)。
Effect of Cognitive-Behavioral Group Therapy on Internet Addiction Disorders Among Senior Middle School Students in Small Sample 中学生网络成瘾小样本认知行为团体干预效果研究
The products main export to east-south Asia 、 Africa 、 middle east middle-south America ect. area, and according the sample to product. 产品主要销往东南亚、洲、东、南美地区、可根据客户需求来样生产。
A comb plate is arranged in the middle groove chamber, sepharose is used to seal the running gel, and macromolecule sample components can be recovered from the running gel. 在中间槽室中配置梳状板并采用琼脂糖凝胶封固电泳凝胶,可以从电泳凝胶中回收大分子样品组分。
Measurement of the sound velocity and elastic module of the Middle Sichuan condensate oil sample by "sbs" 川中凝析油的声速及弹模的SBS测定
When the useful anisotropic parameter η is taken as less than 0.1, the characters of weak anisotropic layer can be better reflected, which the errors of trace correction in near and middle offset are only 1 sample interval. 当取有效各向异性参数η<0.1时,可以较好地反映弱各向异性层的特征,在中、近炮检距附近道的校正误差仅为一个采样间隔。
Investigation and Study of Middle School Students 'Understanding about Sample 中学生对样本概念理解的调查研究
The samples were taken from the middle part of esophagus. Two rings were cut from the each end of the sample to measure the geometric parameters of the no-load state and the opening angle at zero-stress state. 样本取自食道中部,在两端切取园环,测量其无载荷状态的几何参数和零应力状态时的张开角。
The investigation place is a middle city in west China; the sample is the operation conditions of criminal detention of that city's district; 考察地是我国西部某中等城市:样本是该市某区刑事拘留的运行现状;
2148 students of grades& to 12 from 17 middle schools in China made the standardized sample. On the Grades of Domestication in Translation 标准化样组是由全国17个中等以上城市初二至高三学生2148名构成的。论翻译中归化的层次
[ 4] Appling the 3-D positioning system in the stability assessment of clinical bone plate fixation, which fills up the deficiencies that biomechanics tester that cannot measure the geometrical change in the middle part of bone sample. [4]三维定位系统应用于骨科固定架的稳定性检测,弥补生物力学试验机无法测量标本中间空间几何位置变化的缺陷。
The first key technique is ocean application oriented visual modeling and radial accuracy testing for middle and large size sample data sets. 第一项关键技术是面向海洋应用的中、大尺寸采样数据集的可视化建模与径向精度检测。
In this paper, the correction models of light, middle and heavy components ard sample weight, porosity and volume were established from the view point of influence mechanism. 该文从影响机理入手,分别建立了地化热解资料的样品重量、孔隙与体积及轻、中及重质不同组分的校正模型。
It was found that the fatigue life of middle hard material is higher than low hard material. When the main sample has a middle hardness, the higher the hardness of matching accompanying sample is, the shorter the fatigue life of main sample is. 并发现中硬度材料的接触疲劳寿命高于软材料,而当主试样为中硬时,与之相匹配的陪试件硬度越高,主试样的寿命越短。
Then, the paper selects typical cities and county-level cities of in south, middle part and north of Jiangsu Province, collects sample points on the base of setting the intension of the different types land prices, and calculates prices of the points. 然后在设定地价内涵的基础上,分别在苏南、苏中、苏北选择具有代表性县市,收集这些市县城乡结合部不同性质的地价样点,并采用适当的方法测算不同性质的土地价格。
Feeding status and factors affecting breastfeeding of 297 infants in the middle level areas of economic development of the south suburb in Xian were investigated, with randomly sample method. 采用随机抽样方法,抽取西安市南郊经济中等地区部分企事业单位297名婴儿,对其喂养状况及其影响因素进行了调查。
The present study examines the similarities and differences of teacher leader behavior between urban and rural junior middle schools in Chinese culture with a sample of 948 students aged 13-14, by using Teacher Leader Behavior Questionnaire. 选取948名城市和农村的初一、初二年级学生为被试,采用教师领导行为问卷考察教师领导行为的城乡差异。
High-resolution data in the literature for 10 QSOs at middle and high redshift were used to form a sample to study the proximity effect. 采用10个中高红移类星体的高分辨率光谱数据作为样本来研究Lyα森林的接近效应。
The simulation of thermal shock showed that there was compression stress in the middle of sample, and tension stress at the edge of sample. 通过对材料进行热冲击损伤的数值模拟,得出试样的中心存在较大的压应力,边缘存在相当大的拉应力,最大拉应力发生在周边区域。
With limitations in financial resources and materials, this paper is far from being a perfect research of the current situation of the course resource development of the political thought course of senior middle school; the sample size needs to be expanded. 限于财力和物力,本论文对高中思想政治课程资源开发现状的研究难以做到尽善尽美,样本的容量也有待扩大。
This thesis chooses Zhenjiang Dan Tu senior middle schools, Jiangsu province, as the research sample, which to a certain extent reflects the students 'behavior problems and causes in this province, and then puts forward with pertinence solutions. 本论文选择江苏省镇江市丹徒高级中学的留守高中生为研究范本,能在一定程度上体现该省高中留守学生问题行为的表现、成因,从而提出具有针对性的解决策略。
Primary conclusions are as follows: ( 1) While sample vibrates, middle area on the sample is the primary cavitation area because of great variation of pressure and vapor volume fraction. 得到主要结论如下:(1)试样振动时,试样中间区域由于高低压变化较大,汽含率变化剧烈,为主要空化区域。
In this research, the part area of the middle reaches area is the typical sample region for the research on the Latent Heat Flux. And it is very important to simulate the climate effects of the Surface Cover change. 将三峡库区腹地部分地区作为典型样区进行潜热通量的空间分布状况研究,对库区地表覆被变化气候效应模拟有着重要的保证。