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[期刊论文] 作者:Jizhong LIU,Hao HU,Zhaoyu PEI,Qiong WANG,Qiang MAI, 来源:工程管理前沿(英文版) 年份:2021
1 Overview of Chang\'e-5 projectrnAs the final step of the“three-step”development strategy(i.e.,orbiting...,landing and sample returning)of the Chinese Lunar Exploration Program,the Chang\'e-5 project aims to...
[期刊论文] 作者:Songtao Wu,Shixiang Li,Xuanjun Yuan,Zhi Yang,Aifen Li,Jingwei Cui,Songqi Pan,Zhiguo Mao,Ling Su,You Zhou, 来源:地球科学学刊(英文版) 年份:2021
mobility has been important topic for unconventional reservoir evaluation.The tight sandstones in Chang...
[期刊论文] 作者:Xunfeng Xu,Lei Fu, 来源:蛋白质与细胞 年份:2021
Ren-Chang Ching(秦仁昌,1898-1986) is a famous botanist in China (Fig.1).He is known as the father of Chinese...pteridology,having done extensive research on fems.The Ren-Chang Ching System established by him has...
[期刊论文] 作者:FU YIFEI,, 来源:China Today 年份:2021
After 23 days, Chang’e-5 successfully returned to Earth with lunar samples,completing its momentous space...journey.NAMED after the Chinese mythical moon goddess, the Chang’e-5 robotic lunar probe was s...
[期刊论文] 作者:Qunzhen QU,Xi KUANG, 来源:气象与环境研究:英文版 年份:2021
Starting from the perspective of shipping culture,sand junk culture in Shanghai during the Ming and Qing...
[期刊论文] 作者:Lu LI,Zhen Lei ZHANG, 来源:数学学报(英文版) 年份:2021
We present some improvements of the Li-Yau heat kernel estimate on a Riemannian man-ifold with Ricci...
[期刊论文] 作者:王胜选, 来源:海外英语(上) 年份:2021
context, as artistic and cultural phenomena between the East and the West, the palace art in the mid-Qing...
[期刊论文] 作者:王胜选, 来源:海外英语 年份:2021
context,as artistic and cultural phenomena between the East and the West,the palace art in the mid-Qing...
[期刊论文] 作者:Shoujie LIU,Qin ZHOU,Qiuli LI,Sen HU,Wei YANG, 来源:中国科学:地球科学(英文版) 年份:2021
The Chang\'e-5 mission returned new lunar samples after the last sample mission of the Moon 44 years...
[期刊论文] 作者:Shun Li,Zhendong Li,Liyuan Huai,Mingming Ma,Kailin Luo,Jiahe Chen,Deyu Wang,Zhe Peng, 来源:能源化学 年份:2021
Lithium(Li)metal is considered as one of the most promising anode materials to build next-generation...high-energy-density batteries.Nonetheless,dendritic Li deposition has dramatically hindered the prac-tical...applications of Li metal batteries(LMBs).Unifor...
[期刊论文] 作者:Yichen Zhu, 来源:语言与符号学研究 年份:2021
The official dress systems of Ming and Qing Dynasties were formulated by the rulers of those feudal societies...
[期刊论文] 作者:George Li K.H., 来源:中国整形与重建外科(英文) 年份:2021
Journal of Plastic and Reconstructive Surgery.I want to congratulate the Editor-in-Chief Prof.Qingfeng Li...
[期刊论文] 作者:YiRen Chang,ZhiYong Xiao,YiChe, 来源:地球与行星物理:英文版 年份:2021
The Chang’E-4 mission has been exploring the lunar farside.Two scientific targets of the rover onboard...
[期刊论文] 作者:白晔彤,刘玉林,张波, 来源:热加工工艺 年份:2021
Li含量的Al-Li合金相对于其他合金或复合材料在轻量化上更具有优势,提高Li含量能降低Al-Li合金的密度,但Li含量过高会导致合金成分严重偏析又在一定程度上限制了Al-Li合金的发展。...然而航空工业的超速发展要求Al-Li合金轻量化与优异的综合性能相匹配,获得性能更好的高Li含量Al-Li合金是探索的热点。...阐述了通过设计改进合金成分、添加合金元素合金化、改善热处理工艺以及改进制备工艺等方法来提高高Li含量的Al-Li合金的力学性能,从而获得低密度高强度的Al-Li合金。...
[期刊论文] 作者:王胜选,, 来源:海外英语(上) 年份:2021
context, as artistic and cultural phenomena between the East and the West, the palace art in the mid-Qing...
[期刊论文] 作者:Xiao-Kun Yang,Bai-Qing Xiong,Xi-Wu Li,Li-Zhen Yan,Zhi-Hui Li,Yong-An Zhang,Ya-Nan Li,Kai Wen, 来源:金属学报(英文版) 年份:2021
characteristics and mechanical properties of Al-l.5 Mg-0.6Si and Al-3.0 Mg-0.6Si alloy containing 3 wt% Li...
[期刊论文] 作者:Jiacheng Li,Yuyong Ma,Xiang Zhang,Xin Cao,Hegui Gong,Ang Li, 来源:中国化学快报(英文版) 年份:2021
has long been a challenge for native protein modification.Inspired by Thiele's seminal discovery,Li...
[期刊论文] 作者:Wei-Bo Zhao,Su-Yun Hu,Xiu-Qin Deng,Bin Bai,Shi-Zhen Tao,Bo Sun,Qian-Ru Wang,Dang-Xing Cheng, 来源:石油科学(英文版) 年份:2021
production of tight oil increased significantly in recent years.It shows great exploration potential of Chang7...
[期刊论文] 作者:Yiwei Li,Zhibo Li,Cong Chen,Kai Yang,Bo Cao,Shenyang Xu,Ni Yang,Wenguang Zhao,Haibiao Chen,Mingjian Zhang, 来源:能源化学:英文版 年份:2021
Li and Mn rich(LMR)layered oxides,written as xLi2 MnO3·(1-x)LiMO2(M=Mn,Ni,Co,Fe,etc.),have been widely...
[期刊论文] 作者:Dong Li,Peipei Shen,Sheng Ma,Zhongxu Wei,Jie Yuan,Kui Jin,Li Yu,Fang Zhou,Xiaoli Dong,Zhongxian Zhao, 来源:中国物理B(英文版) 年份:2021
and Cu) on the superconducting critical parameters are investigated in the films of iron selenide (Li...
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