1) basic hand gesture
基本手型
1.
In piano teaching,when we emphasize some fixed basic hand gesture,at the same time,we should learn how to modify hand?s opening and close,stretch and pull so that we can adapt to the countless changes in music.
在钢琴教学中,强调固定基本手型的同时,随着钢琴作品难度的增加和各种弹奏技术的需要,还应教会学生不断调节手型的开合和屈伸,使他们的两只手从“自然”走向“规范”,最终达到得心应手。
2) fundamental methods
基本手段
1.
Using multimedia teaching devices,stimulating students\' interest,expanding the range of knowledge of the students and role reversal of teachers and students are the fundamental methods of interactive teaching.
利用多媒体教学设备,激发学生学习兴趣,拓宽学生的知识面和师生角色互换是实施互动式教学的基本手段。
3) basic skill of fingers
手指基本功
1.
The accurate and strict way of practicing the basic skill of fingers is very important not only to the professional players but also to the amateur ones,because it is necessary to lay the foundation for the playing technique.
当前儿童学习钢琴有着日渐生温的趋势,无论对于专业学琴还是业余学琴,正确、严格地进行手指基本功的练习是至关重要的,因而必须打好钢琴基础演奏技术。
4) basic model
基本模型
1.
A basic model of reaction dynamics consisting of 60 chemical reactions among 19 active compounds,and a simplified model including only 27 reactions were developed for seeking reaction mechanism.
针对实际的过程特征,合理地估计了反应停留时间、电子温度、电子密度作为模拟计算的输入参数,建立了包含19个组分、60个化学反应式的反应动力学基本模型。
2.
The key of the research in Collar's Pattern Auto-generation Expert System is to establish a collar's 3D basic model and to get the 2D structure and pattern of the collar on the basis of this.
衣领纸样自动生成专家系统研究的关键是3D衣领基本模型的建立,并在此基础上得到衣领的2D平面结构,进而生成衣领工业纸样。
3.
The results show that in cases of inhomogeneous topologies with lane droping or high on-and off-ramp volumes the basic model has significant dev.
结果表明,当存在较大的匝道流量冲击或沿途车道数目有改变时,基本模型的误差较大,而改进模型的精度有明显提高。
5) basic types
基本类型
1.
Then, based upon the foundation, it systematically provides definitions of Sustainable Innovation and enterprise’s sustainable innovation (ESI), and further discusses features and basic types of the ESI so that to give a clear concept of the ESI.
在此基础上,系统提出持续创新和企业持续创新定义、特性和基本类型,从而廓清企业持续创新基本概念,最后讨论企业持续创新与其它有关概念的联系与区别。
2.
Given this situation,through the investigation,the scene investigating,sampling tests and theoretical analysis,it comprehensive and systematic analyzed basic types and characteristics,gro.
鉴于这种情况,通过资料调研、现场调查、取样试验、理论分析等工作,全面、系统地分析总结了甘肃农村小城镇建设中存在的主要地质灾害的基本类型及特点、发育特征、危害特征、形成条件等,希望对小城镇的防灾减灾和经济建设有所帮助。
3.
The status and basic types of roof greening in China were introduced,and the structure and materials of roof greening were illustrated in this paper.
介绍了我国屋顶绿化的现状及其基本类型,详述了屋顶绿化的技术构造及材料,针对屋顶绿化存在的问题进行了分析,并提出了相应对策,以期促进城市的绿化建设。
6) basic type
基本类型
1.
The Basic Type and Substantial Attribute of Legal Property;
法财产基本类型与本质属性
2.
The background of collaborated distribution is introduced, the reasons why collaborated distribution is emphasized are explained, some cases in foreign countries is analyzed, the basic types are summarized,its present situation and development are analyzed and the real meanings of developing collaborated distribution is explained.
分析了城市共同配送的研究背景,介绍了共同配送的产生渊源及国外共同配送项目的实践情况,总结了共同配送的基本类型,进一步分析了国内外的研究现状和发展动态,介绍国外相关研究方向,最后指出了推动城市共同配送的现实意义。
3.
Through an analysis of the basic types of non Marxist academic values, their harm and causes, suggestions are made in terms of preventing from such erroneous values.
通过对其基本类型、主要危害、产生根源进行深入分析 ,就如何预防和纠正这种错误的学术价值观进行了认真探讨。
补充资料：阿尔塞特克斯防御型和进攻型手榴弹
Image:1160720900081225.jpg
阿尔塞特克斯防御型和进攻型手榴弹
产品名称：阿尔塞特克斯防御型和进攻型手榴弹 alsetex defensive and offensive grenades
生产单位：法国阿尔塞特克斯武器研究公司 sae alsetex,fr
现状：生产
用途：杀伤有生目标
概 述
阿尔塞特克斯防御型手榴弹和进攻型手榴弹由法国阿尔塞特克斯武器研究公司研制和生产。现仍在生产，并装备法国陆军。
结构特点
防御型手榴弹采用厚壁钢弹体，而进攻型手榴弹则采用薄壁钢弹体。除此以外，两种手榴弹内装梯恩梯炸药，并采用阿尔塞特克斯f5a式延期引信。引信有烟火延期装置，延期时间为5s，可保证使用和贮存的安全性。
性能数据
防御型 进攻型
弹径 55mm 60mm
全弹长 100mm 95mm
全弹质量 540g 140g
装药类型 梯恩梯 梯恩梯
装药质量 56g 90g
延期时间 5s 5s
说明：补充资料仅用于学习参考，请勿用于其它任何用途。