standing相关论文
【Abstract】Like products of most intangible cultural heritages, the market of papercuts flourishes in China, following it......
The giant panda is probably one of the most famous symbols of China. But the golden monkey, an ancient species known for ......
【Abstract】Language communication, in some way, is cultural communication, in order to have a better ability of communicat......
A man was hit by a cab in the street. He was brought to the hospital. His wife who was standing up by his bed, said to th......
The Blank Canvas1 For a city so steeped in artistic expression and built upon a dignified history that manifests in t......
Date: November 9-12 Participants: Voting delegates: 204 full members and 169 alternate members of the 18th CPC Central C......
5月24日下午,中共重庆市第五届委员会举行第一次全体会议,会议选举产生了新一届市委常务委员会委员和书记、副书记,通过了中共重庆市......
摘 要:对非谓语动词的考查在高考中很常见,其变化多样,用法灵活,本文把现在分词和过去分词作状语的用法作一对比、分析,得出做题技巧,......
In recent months, an inspiring vision of the “Chinese dream” put forward by newly elected President Xi Jinping has been......
Chinese President Jiang Zemin met on August 19 with Stephen Hawking and other world-renown scientists, including Shing-......
Everywhere in Beijing there areuniformed men. Standing toattention on little boxes outsidemy office building, dozing inb......
Xi Jinping (center), General Secretary of the Communist Party of China (CPC) Central Committee, Chinese President and Chairman......
As China’s economy continues to prosper,adequate health care for all people has become an uppermost issue for the gover......
A novel ellipsoidal helical antenna is proposed and studied in this letter. As a special in-stance,the hemispherical hel......
Xi Jinping, Vice President, newly elected General Secretary of the Central Committee of the Communist Party of China (CP......
从零上39度火炉般的酷暑天八月十日开幕以来,历时79天的日本爱知三年展2013 “天摇地动-我们在哪里站立?场所、记忆,以及复活” (Awake......
为了在土壤富饶和树生长上认识到落叶松种植园的第二代的效果并且提供理论底和合理管理,测量,为以不同土壤条件的不同的代的落叶松种......
基于非线性Navier-Stokes方程推导了一般性的声流控制方程,并利用有限元软件COMSOL对平面驻波声场中单根圆柱形换热管和双圆柱形换......
在涂渍气相色谱固定液时,选用易挥发,低粘度溶剂(如正己烷,丙酮等).担体与溶剂按一定比例混合,溶剂恰好湿润担体,无多余溶剂,涂渍过程不需......
简要介绍了节杆式水下机器人运动控制及其应用,提出了变间隙动极板电容传感器代替传统水准器的设计方案,利用变间隙动极板电容形成......
基于CT扫描切片,利用商业软件构建了包含韧带及软组织等组成的骨盆三维有限元模型;采用非线性六面体单元对其进行了网格划分和优化,以......
研究超声处理对激光注射液微粒分析仪测定微粒的影响.将含有不同微粒的溶液经静置或一定功率、一定时间的超声处理后,以激光注射液......
研究囚禁粒子与热库型(热辐射)驻波场的相互作用,通过外加驱动场,分析置于热库型驻波场中的囚禁粒子约化密度算符非对角元的时间演......
研究了利用径向基函数网络建立垂柳茎体含水量的日变化模型。以SWR乔木茎体水分传感器测量垂柳茎体含水量的日变化数据为时间序列......
传统的吸声系数测量方法主要有驻波管法和混响室法,而驻波管法和混响室法都存在着一些缺陷.基于此,根据吸声材料的表面特性阻抗是吸声......
通过对生产状态和静置状态下Galvalume熔池面层、中间层和底层的含渣铝锌液的研究,结果表明在生产状态时铝锌液中铁含量较高,面层和......
主要介绍用于进行电路阻抗分析、匹配网络设计的Smith阻抗图。Smith阻抗图是分析待测器件反射系数、驻波比和阻抗的重要工具,并且常......
从历史角度看,公益诉讼制度一直是多数国家诉讼制度的重要组成部分。近些年来,我国理论界对此也投入了巨大热情,但在司法实践方面,......
分析了城郊森林公园与“美丽中国”建设的相互关系,讨论了“美丽中国”建设形势下城郊森林公园的战略地位,针对“美丽中国”的建设要......
考虑模拟在磁场势下的Bose—Eistein凝聚现象的非线性Schrodinger方程组,运用约束变分法,获得了其驻波的存在性.进一步证明了其驻波的......
原告资格是行政诉讼的重点和难点.本文从宏观角度分析原告资格与民事诉讼的关系、与行政诉讼其他制度关系以及司法权的特征,得出确......
对平衡能力进行有效地评估.便于采取合适的辅助治疗措施防止跌倒的发生。该文通过对人体八种站立姿势下的脚底压力数据进行采集.获取......
磷钨合金铸铁铁水在高温下静置不同时间后产生不同数量白口和麻口组织。当再次通电升温至浇注温度,浇注的活塞环,从断口观察,发现气环......
采用单电子模型分析了电子在线极化激光驻波中的动力学及谐波自发辐射谱,数值计算了电子在驻波中的运动情况及辐射谱.结果表明:电......
通过作者对<通信原理>、<现代移动通信系统>专业课程的讲授与实践,讲述了高校青年教师成长过程中的体会.作为青年教师不仅需要掌握......
概述了传统"驻波"演示实验方法的不足,介绍了用电磁打点计时器演示"驻波"的实验方法及其效果.......
选取18篇设定严格站姿或站-坐时间的文献,梳理了文献中升降桌的使用功效,比较人们对不同作业姿势的偏好,并从中提炼关于升降桌站-......
基于驻波率测量原理的乔木茎体水分传感器,其测量装置由信号源、同轴传输线及双针平行不锈钢探针组成。乔木茎体的介电特性决定了......
In this paper, the theoretical analysis and experimental studies are employed to investigate the reflection characteris-......
Based on the theoretical high-order model with a dissipative term for non-linear and dispersive wave in water of varying......