preliminary study是什么意思

网络释义

用法例句

A preliminary study of the Chinese young women football players’ confidence;

对我国青年女足队员自信心的初步研究

A Preliminary Study on the Urban Historical Geography of Fuzhou;

福州城市历史地理初步研究

The Preliminary Study of Many Problems About X i an Urban Geography from Wudai to Yuan Dynasty Zhu yongjie;

五代至元时期西安城市地理的初步研究

A initial study on 8 communities and its soil environment in the Leymus chinensis grassland of northeastern China;

东北草原八种群落类型的现状及土壤环境的初步研究

Preliminary Research of the Effective Class Education of High School Mathematics;

高中数学有效课堂教学的初步研究

PS/SnO_2 microspheres with single and multi SnO_2 adsorption layers are prepared by layer-by-layer (LBL) assembly technique.

利用层层自组装(LBL)技术制备了单层和多层吸附SnO2的PS/SnO2核壳微球,采用透射电镜(TEM)、场发射扫描电镜(FESEM)观察了产物的表面形貌,采用傅立叶变换红外分光光度计(FT-IR)分析了产物的结构,用热重分析仪(TGA)研究了不同吸附层产物的壳层比例,并研究了pH值、分散溶液、吸附层数对PS/SnO2核壳微球制备的影响,得到了最佳的制备条件。

High School Mathematics "Preliminary Algorithm" Preliminary Study of Teaching

高中数学“算法初步”教学的初步研究

preliminary project feasibility study

工程可行性初步研究

Research of Delphi Plugin;

插件技术初步研究(for Delphi)

Research on the Theoretical and Pratical of the Trekking;

关于徒步旅游理论与实践的初步研究

The First Step Studies to Ameliorate L-J Culture Medium Further;

对罗氏培养基进一步改良的初步研究

Research of A PMSG PWM Rectifier System

永磁同步发电机PWM整流系统初步研究

Preliminary Study on Separate Hydrolysis and Fermentation of Wheat Straw to Ethanol

麦秆分步糖化发酵产乙醇的初步研究

A preliminary study on the oxygen consumption rate of Japanese eel( Anguilla japonica) larva

日本鳗鲡初孵仔鱼耗氧率的初步研究

The Study on Teaching Patterns of Math Activity Course in Junior Middle School;

初中数学活动课教学模式的初步研究

Preliminary Study on Biology Mechanism of Grafting Early in Cucumber;

黄瓜嫁接初期生物学机理的初步研究

The Prosocial Behaviors Endorsed by Junior Middle School Students--An Interview-Study of 8 Cases;

初中生认同的亲社会行为的初步研究

Study on the Mechanisms of Oxidative Damage of Synchronous Cancer Cells;

同步化肿瘤细胞氧化损伤机理的初步研究

The Preliminary Study on the Fauna and Geographic Distribution of the Tenebrionidae in Xinjiang;

新疆拟步甲科昆虫区系及地理分布的初步研究

Research for plan of hiking--A case of Hui-hang ancient path in Anhui Province;

徒步旅游开发初步研究——以安徽省徽杭古道为例

Preliminary Research on the Further Improvement in Chemistry Examination Paper Question Setting of Senior High School Entrance Examination in Our Country

进一步改进我国中考化学试卷命题的初步研究

Preliminary study on one-step zinc dipping process with electrochemical assistance

电化学辅助一步法浸锌工艺的初步研究

Study on Brainwave Synchronization to the α Frequency Visual Stimulation

α频率光刺激脑电信号同步化的初步研究

Preliminary Study on the Theory and Practice of Open Physics Teaching in Junior Middle School;

初中物理开放式教学理论与实践的初步研究