One novel “S”-shaped isopolyoxotungstate Ca_2(H_2O)_(12){Ca_4(H_2O)_(18)[H_2W_(11)O_(37)]_2}·20H_2O(1) has been succe......

AC-13调整（s）形级配的沥青混合料属于嵌挤密实型，在不增加造价的前提下，综合了AC-13和AK-13A两种沥青面层的优点，具有适宜的空隙率、密......

Spalling of pillar ribs has been a major hazard in the mining industry for decades.In the absence of rib support guideli......

探讨了机器人外形美观设计的重要性和外型复杂曲面加工的可行性,从而阐述了研制“S”形球面铣刀的意义,然后研究了加工刀具的前刀......

通过对液晶（LC）S型电光响应曲线的研究，设计了一种由非线性DAC来实现LCD Gamma校正过程。由模拟退火算法获得了C-DAC中7个关键电容参......

Aim: the aim of this study was to investigate the shaping ability of thermomechanically treated files manufactured by tw......

A growing number of multidisciplinary studies have reported the beneficial effects of physical activities towards the de......

This paper illustrates a simple kind of tri-band printed G-shaped monopole antenna for Multiple-Input-Multiple-Output (M......

With recent advances in numerical modeling,design of underground structures increasingly relies on numerical modeling-ba......