direc相关论文
Robotic Knee Tracking Control to Mimic the Intact Human Knee Profile Based on Actor-Critic Reinforce
We address a state-of-the-art reinforcement learning (RL) control approach to automatically configure robotic pros-thesi......
Due to its multiscale and multi-layer natures,the coherent structures of turbulent in the open channel flow is complex a......
定向破裂是深部岩石工程中的关键难题之一。本文提出了密集线性多孔静力膨胀定向致裂方法,通过静力膨胀过程中密集钻孔间的骨架应......
只读的记忆(ROM ) 广泛地作为在直接数字的频率合成器(DDFS ) 印射块的 phase-to-amplitude 被实现。这份报纸在 DDFS 为 ROM 导出......
Direct numerical simulation of a supersonic turbulent boundary layer on a flat plate and its analysi
Temporal mode direct numerical simulation (DNS) has been done for a supersonic turbulent boundary layer on a flat plate ......
Growth process of δ-phase was studied during the solidification of carbon steel.Through analyzing the solute diffusion ......
During heat treatment process, the distortion behavior inevitably appears in hydraulic turbine blade castings. In this r......
Electromagnetic anisotropic characteristics in micro-sized water bamboo blind shape are observed by high frequency elect......
A MIDAS-400 customized data acquisi- tion system has been used for the high-resolution sediment dynamic measurements ove......
Reform of Rural Planning in Southern Jiangsu in the Context of the New Normal: A Case Study of Suzho
As China’s economic development enters the new normal stage, the rural development mode and trend will assume new featu......
2013年1月16日,第五届国际可再生能源大会(ADIREC)在阿联酋首都阿布扎比举行,中国国家能源局副局长刘琦参加会议并致辞。会上,刘琦......
To measure elastic wave velocities in rocks at high temperature and high pressure is an important way to acquire the me......
Continuum damage mechanics based modeling progressive failure of woven-fabric composite laminate und
A continuum damage mechanics (CDM) meso-model was derived for both intraply and interply progressive failure behaviors o......
The National Council of Women of Switzerland appreciates very much the honor of being included on the complimentary lis......
China is famous for its food,but increas-ingly for the wrong reason,following a series of safety scandals
China is famo......
For four consecutive years,contemporary dance performances from UK,jointly presented by the Cultural and Education Secti......
EXILIM引擎、搭载了AntiShakeDSP、数字接口2.0英寸TFT液晶显示屏、可持续拍摄170张照片2005年8月4日,CASIO计算机株事会社发布了E......
Iterative inverse beamforming algorithm and its application in multiple targets detection of passive
With the increasing of detection ability of passive sonar,the weak signal detection problem in multiple interferences be......
3.1 直接模式该模式中编程时使用ADLD1指令设置起始地址,用ADLD2指令设置终止地址,用CNDT指令设置比特率;起始地址、终止地址和比......
This paper gives the general expressions for the compliance s ijkl , Young’s modulus E(hkl) and Poisson’s ratio υ(hkl......
This paper reports that the etching morphology of dislocations in 8° off-axis 4H-SiC epilayer is observed by using a sc......
Viewing angle characteristics of a nematic liquid crystal cell with two crossed-grating surface subs
Liquid crystal in a nematic liquid crystal cell surface with two crossed-grating surface substrates can be oriented alon......
Natural Gas Types,Distribution Controlling Factors,and Future Exploration in the Western Qaidam Basi
The Paleogene and Neogene oil and gas in the western Qaidam basin have a regular distribution in three concentric zones ......
A Quasilinear System Related with the Asymptotic Equation of the Nematic Liquid Crystal’s Director F
In this paper,the author studies the local existence of strong solutions and their possible blow-up in time for a quasil......
A 350 keV high-voltage electron accelerator was developed for irradiation of plastic film products. The accelerated elec......
Effect of Strain Field on Threshold Displacement Energy of Tungsten Studied by Molecular Dynamics Si
The influence of strain Held on defect formation energy and threshold displacement energy(E_d) in body-centered cubic tu......
In order to mitigate vortex-induced vibration (VIV) of marine risers, especially to eliminate the phenomenon of frequenc......
Huangpu Coliseum is a multipurpose hall of medium size with a seating capacity of 3808.Aneffective and aesthetical desig......
,Bounded consensus tracking of second-order multi-agent systems with sampling delay under directed n
...
Relationship between ductile shear zone and gold mineralization——Taking Jinchangyu gold mine, Easter
Take Jinchangyu gold mine in Eastern Hebei Province, China, for example, the characteristics, formation conditions, evo......
DNA composition dynamics across genomes of diverse taxonomy is a major sub- ject of genome analyses. DNA composition cha......
This paper studies leader-follower formation control of networked nonholonomic vehicles of unicycle type. Each vehicle i......
The design and the realization of missile wings and rudders loading simulation system based on digital signal processor ......
移动自组织网络中,由于节点的有限电量、高流动性和拓扑的频繁变化,路由是一个具有挑战性的问题,也使得网络管理、路由发现和不同......
基于金属有机化学气相沉积(MOCVD)生长的高质量AlGaN/GaN异质结构材料,采用选择性栅挖槽结合栅介质工艺实现GaN增强型/耗尽型(E/D)......
针对传统图像增强过程中存在丢失细节且容易出现欠增强或过增强的不足,提出一种基于Grümwald-Letnikov分数阶方向导数的图像增强......
People's Republic of China is one of the most rapidly developing countries in the world today. There is a great demand o......
The authors used a high-resolution regional climate model （RegCM3） coupled with a chemistry/ aerosol module to simulate Ea......
近年来,与实时直接分析质谱(DART-MS)相结合的样品预处理技术发展迅速,使得对复杂生物、环境、法医学、食品、个体小生物以及单细......
介绍了目前在涂装热闪干工位有应用的除湿方式,包括直膨式热泵除湿、传统表冷器除湿、传统方法预除湿+转轮除湿以及直膨式热泵预除......
基于控制第二相方向性析出提高铁基合金形状记忆效应的构想，研究了不同形变温度对Fe13．53Mn4．86Si8．16Cr3．82Ni0．16C合金γ/ε面（母相γ与......
多用途是药用植物资源的普遍现象。欧李是多用途药用植物的典型代表,果实可食用,具有保健价值;种仁郁李仁润燥通便,具有药用价值;......
针对细胞信号通路模型的强非线性、模型参数的不确定性以及受噪声干扰的实验数据等特点,提出一种新的参数优化算法——直接微分法,......
介绍了SDH曲线穿孔机双稳头结构特点和能够实现直线穿孔和曲线穿孔的原理,以及穿孔机工作时保持头部稳定的原因,分析了影响稳定力......
The concept of structured sparse coding noise is introduced to exploit the spatial correlations and nonlocal constraint ......
利用美洲黑杨(I-69杨)×欧美杨(I-45杨)33个F1无性系第12年生数据详细研究了林木生长、木材品质和干形性状联合改良的可行性,......
