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Zircon SHRIMP geochronology and geochemistry of TTG rocks in Sushui Complex from Zhongtiao Mountains
The tonalite-trondhjemite-granodiorite (TTG) rocks in Sushui Complex of Zhongtiao Block can be divided into two series a......
Carboniferous radiolaria fauna firstly discovered in Mian-Lüe ophiolitic melange belt of South Qinli
The Qinling is a complex orogen which has undergone multiphase collision among Yangtze Plate, Qinling microplate and No......
The model about block extrusion related to collision between Eurasia and India which is proposed by Tapponnier et al. ha......
The 982 Ma Re-Os age of copper-nickel sulfide ores in the Baotan area,Guangxi and its geological sig
Re-Os dating on copper-nickel sulfide ores from the Baotan area, Guangxi, yielded an ore-forming age of 982±21 Ma (2σ)......
We perform an experimental study of two-dimensional(2D) electron density profiles of the laser-induced plasma plumes in ......
Determination of Sex Hormones in Antler Velvet by High Performance Liquid Chromatography Tandem Mass
Eighteen sex hormones in antler velvet were determined by high performance liquid chromatography tandem mass spectrometr......
The transient time-resolved reflectivity of chromium film is studied by femtosecond pump-probe technique with a 70-fs la......
Sutures mark places where oceans have closed and two once widely separated terranes have collided.Sutures are defined on......
The>2000-km-long Indus-Tsangpo suture zone(ITSZ)in southern Tibet marks the boundary between the India and Eurasia plate......
Multicast-based video conference is a representative application in advanced network. In multi-point video conference us......
The design of media access control (MAC) protocol for wireless sensor networks (WSNs) with the idea of cross layer attra......
The problem of medium access control(MAC) in wireless single-input multiple-output-orthogonal frequency division multipl......
KINETIC MODELING OF CONSTITUTIVE RELATIONS FOR PARTICLE MOTION IN LOW TO MODERATELY CONCENTRATED FLO
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
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KINETIC MODELING OF CONSTITUTIVE RELATIONS FOR PARTICLE MOTION IN LOW TO MODERATELY CONCENTRATED FLO
Formulating underlying mechanisms of concentrated solid-liquid flows is essential for simulation of various industrial p......
本文以现有矿井使用的XRC型插爪式斜井人车为例,对其存在的不合理的结构进行了改进,在有效提高了斜井人车的防坠安全可靠性的同时......
校企合作是高职院校教育发展的必然趋势，然而在校企合作的过程中，企业文化和校园文化必然会产生一些碰撞，如何正确的认识这些碰撞并在......
为提高管道水力输送安全性,设计导叶进口安放角和叶片数不同的模型泵,建立管道输送试验系统,采用粒径为3mm的石英砂在输送颗粒体积......
通过对多台ALSTOM-北重330 MW机组汽轮机中压转子不稳定振动进行测试,认为造成不稳定振动是由中压转子发生动静碰摩所致.结合机组......
用准经典轨线(QCT)方法计算了高振动激发态吡嗪(C4N2H4)与N2、O2、NH3、基态吡嗪之间的碰撞传能.C4N2H4通过计算发现,高振动激发态......
媒介接入控制（MAC）用以协调无线节点对公共信道的共享,对无线网络性能有至关重要的影响.传统的MAC协议只能抑制冲突,不能根除及处理......
由于林木本身结构复杂,因此在模拟中几何模型的面片数多。如何在保证一定的视觉真实感的前提下,尽量简化场景模型,实现林木场景的......
撞击中心对于机器的性能设计和节能研究至关重要。为了确定冲击、破碎机械工作机构撞击中心的位置，采用运动学和动力学的分析方法，分......
多盘摩擦吸能器与柔性车挡联动，可以有效地将矿车的动能转化为摩擦热。钢丝绳是多盘吸能器的重要组成部分，其受力是多盘吸能器设计的......
基于刚柔耦合技术，鉴于吊物碰撞柔性支腿事故案例，将柔性支腿柔性化，建立了刚柔耦合模型，进行了事故再现的动力学仿真，得到了仿真过程中......
为实现装配过程在虚拟环境中的映射,开发了一套虚拟装配系统,提出了虚拟装配系统的体系结构,对虚拟装配关键技术--虚拟手的建模、......
对于一类不带有质量转移的非线性凝结方程,若只含有碰撞爆炸的粒子反应系统,在很一般的条件下,证得方程的密度守恒解是存在的,所获......
我国的中小跨径桥梁普遍采用板式橡胶支座并在横向设置抗震挡块,但现行的桥梁抗震设计规范对挡块的设置方式并没有明确的规定。为......
We report the first observation of hydrogen induced displacement of chemisorbed CO from the Ni（100） surface. This displace......
项目再调度是一个冲突域不断提取并不断消解优化的过程。针对航天多型号项目网络计划的特点,提出了一种启发式项目网络计划冲突域......
探讨一种非Internet原理的无冲突信息共享结构--"信息阳光"."信息阳光"包含"数据流环境"和"个人需求代码"两个新概念.数据流环境是......
通过对多胺－－环氧体系中实际反应的分析，认为不可能形成粒状分子结构，而是生成一种既非线也非网状的带有分支的大分子结构。......
为满足飞航导弹编队协同作战中密集编队飞行的需求，针对密集编队在低空突防过程中的相互间碰撞问题，根据两条动物行为学原则设计了基......
鲁苏碱性岩套是指分布于胶莱盆地内的富钾火山岩系和鲁苏混杂岩带中的富钠侵入岩系，它们形成于中生代晚期至新生代早期大陆碰撞造山......
通过对盆地地震剖面构造-地层的详细解释,在莺歌海盆地和琼东南盆地（简称莺-琼盆地）古近纪同裂陷充填序列中识别出一条区域性的构造......
利用统计的方法,系统研究了粒子束与气体系统中粒子的碰撞频率分布和总碰撞频率;分析了气体系统粒子间的碰撞频率以及反应速率系数......
【正】 By making use of the modified quantum molecular dynamics(MQMD)which includes thePauli potential and the isospin d......
在遥感图像地质解译和线性体统计分析基础上，提取出部分反映雅鲁藏布江缝合带中段两侧块体的差异和构造演化特征．根据各种成因信息分......
