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piping of PAT, which was arranged at four times outlet diameter. The hydrophone has a frequency range of 50–70×103 Hz, with a sound pressure sensitivity of –204 dB(re |V| μPa). Since the PAT is placed......
应的影响[J]. 电子元件与材料, 2016, 35(2): 65-69. XU Tao, HU Xiao-wu, JIANG Xiong-xin. Effect of RE microalloying in substrate on interface reaction of Sn3Ag0.5Cu/ Cu solder joint[J]. Electronic Components......
; (6) where P1 is the sum of the incident (In) and reflected (Re) stress, P2 is the stress on transmission bar (Tr), Ee and Ae are the elastic modulus and the cross-sectional area......
J. Cent. South Univ. (2021) 28: 728-746 DOI: https://doi.org/10.1007/s11771-021-4641-x A survey of deep learning-based visual question answering HUANG Tong-yuan(黄同愿)1, 2, YANG Yu-ling(杨钰玲)1, YANG Xue-jiao(杨雪姣)2 1. School of Artificial Intelligence, Chongqing University of Technology, Chongqing 401......
no more than those within RF and RRE models. The MGARF algorithm has apparent advantages over RE and RRE algorithms in terms of classification accuracy and model complexity. The computing speed tests......
doped Fe-Ga as-cast alloys[J]. Journal of Magnetism and Magnetic Materials, 2020, 524(15): 167289. [3] KHUILI M, FAZOUAN N, MAKARIM H A, et al. First-principles calculations of rare earth (RE=Tm, Yb... and optimizations of binary Mg-light rare earth (La, Ce, Pr, Nd, Sm) systems[J]. Calphad, 2012, 38: 100-116. [34] LIU J N, BIAN D, ZHENG Y F, et al. Comparative in vitro study on binary Mg-RE (Sc, Y......
]. Transactions of the China Welding Institution, 2007, 28(11): 85-88, 92. [97] 张柯柯, 王要利, 樊艳丽, 等. RE含量及环境条件对SnAgCu钎焊接头蠕变断裂寿命的影响[J]. 稀有金属材料与工程, 2007, 36(8): 1473-1476. ZHANG Keke, WANG Yaoli, FAN Yanli, et al... on effects of micro alloying elements on properties of lead-free solders[J]. Welding & Joining, 2009(3): 24-33. [121] 周衡志, 李子全, 曾光, 等. 纳米CeO2/Zn-4.5Al-RE-Mg-Ti的复合搅拌制备工艺研究[J]. 稀有金属材料与工程, 2010, 39(3......
