? Using the standard mark in education statistic method to explain exam grades can make certain each exam mark s position in the whole,and can carry on different subjects exam marks compare and combination,thus can avoid the limitation of original mark.
运用教育统计方法中的标准分数来解释考试成绩 ,能确定各种考试分数在总体中的位置 ,可进行不同学科考试分数的比较和分数组合 ,以达到克服原始分(数)具有局限性的目的。
The principle for transforming original marks into standard ones using normal distribution is discussed.
论述了利用正态分布将原始分(数)转换为标准分数进行处理的分数转换原理;阐明了标准分数的应用方法,对于满分为150分的考试科目提供了一种实用标准分数的处理方法;建立了运用标准分数来比较不同学科测验(包括考试)分数合成时的总成绩或总平均成绩,从而确定个体成绩在团体或总体中相对地位的基本模型和加权模型;使用Visu-al Foxpro作为编程环境,编制了与已使用相关教务管理系统兼容的软件;最后就试点应用的效果进行了比较分析。
Different imaging features of Ewing s sarcoma and skeletal primitive neuroectodermal tumors;
骨尤文瘤与骨外周性原始神经外胚层瘤的影像学对照
Diagnosis and treatment of supratentorial primitive neuroectodermal tumor: report of 5 cases;
幕上原始神经外胚瘤的诊断与治疗(附5例报告)
Application of fluorescence in-situ hybridization and reverse transcription-polymerase chain reaction in molecular diagnosis of Ewing′s sarcoma and primitive neuroectodermal tumor;
荧光原位杂交与逆转录聚合酶链反应在尤文肉瘤/原始神经外胚层肿瘤分子诊断中的应用
The poetics of Lin Geng abound in rich romantic breath,originality,youth,youthful spirit,ideal and liberation are the pivotal words of his theory.
林庚的诗学思想充满着浓郁的浪漫主义气息,原始、青春、朝气、理想、解放是其理论的关键词,在此基础上,他提出或重新诠释了一系列中国古典文学研究的重要概念,如"少年精神"、"盛唐气象"、"童话精神"等等,为中国文学史和古典文学的研究开创了一片全新的天地。
The author here attempts to interpret the true meaning of "originality" on the basis of his own interpretation of his plays, the consistency of his characters building and the unique structure of his plays, thus reveal his real ultimate concern for human destiny.
笔者试图从曹禺对自己剧作的阐释,其塑造人物形象上的一贯性,及其剧本的结构的独特方式来解读他倡导的"原始"的真实内涵,进而揭示曹禺的剧作实际上反映的是对人类命运的终极关怀。
The initial states of the finished stopes are fully understood through collection and analysis of the original information on underground mining in Fujiawu mining area.
通过对矿区原井下开采资料的收集与分析研究,弄清了采空区的原始状态并据冒落机理推测其现时状态,根据现时状态提出处理方案建议,为大规模露采安全生产提供了技术保障。
NATM s viewpoint that the self-support ability of the surrounding rock mass should be fully exerted can be further described as that the initial state of t.
新奥法"充分发挥围岩自承能力"的观点可进一步表述为"基本维持围岩原始状态",这是一种"显性"表述,提出了技术方向,具有可操作性。