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浏览/检索结果: 共107条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择发表日期升序发表日期降序题名升序题名降序提交时间升序提交时间降序作者升序作者降序 Climate reconstruction and mammalian faunal turnover in northern China since the late Pliocene 期刊论文  OAI收割 PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2025, 卷号: 680, 期号: 0, 页码: 8 作者:  Hua, Jiequn;  Ma, Jiacheng;  Zhou, Xinying;  Yang, Jilong;  Wang, Shiqi   |  收藏  |  浏览/下载：6/0  |  提交时间：2025/12/02 Pollen  Vegetation  Climate reconstruction  Mammalian fauna  Quaternary   Effects of Y addition on carbide morphology and impact properties of D2 cold work die steel 期刊论文  OAI收割 JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2024, 卷号: 33, 页码: 5040-5051 作者:  Liu, Yuxiang;  Wang, Zhigang;  Hu, Xiaoqiang;  Zhu, Ping;  Xiong, Yukang   |  收藏  |  浏览/下载：4/0  |  提交时间：2025/04/27 D2 cold work die steel  Yttrium  Carbide morphology  Impact property   Multiple nonlinear vibration model of drilling string and mechanism of drilling speed increase in ultra-HPHT oil & gas wells 期刊论文  OAI收割 NONLINEAR DYNAMICS, 2024, 页码: 42 作者:  Guo, Xiaoqiang;  Yang, Kelun;  Hu, Ning;  Zhao, Libin;  Li, Xinye   |  收藏  |  浏览/下载：6/0  |  提交时间：2025/11/20 Drilling string  Multiple nonlinear vibration model  Mechanical drilling speed  Torsion impact  Ultra-HPHT oil & gas wells   Early transhumance recorded by the microfossils of sheep coprolites in the Tongtian Cave, China 期刊论文  OAI收割 JOURNAL OF ARCHAEOLOGICAL SCIENCE, 2024, 卷号: 165, 页码: 9 作者:  Zhang, Yaping;  Yu, Jianjun;  Zhao, Keliang;  Liu, Junchi;  Chen, Guanhan   |  收藏  |  浏览/下载：50/0  |  提交时间：2024/09/05 Transhumance  Tongtian Cave  Sheep coprolites  Sporormiella  Microfossils   Effects of Ce on the precipitation behaviors and creep properties in 316LN austenitic stainless steel 期刊论文  OAI收割 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2024, 卷号: 899, 页码: 7 作者:  Yang, Renxian;  Tan, Chongqing;  Ma, Hui;  Ma, Shucheng;  Hu, Xiaoqiang   |  收藏  |  浏览/下载：6/0  |  提交时间：2025/04/27 Austenitic steel  Rare earth  Creep  Laves phases  Precipitation strengthening   Joined AZ31B Magnesium Alloys with Ag Interlayer by Ultrasonic-Induced Transient Liquid Phase Bonding in Air 期刊论文  OAI收割 ACTA METALLURGICA SINICA-ENGLISH LETTERS, 2024, 页码: 9 作者:  Wang, Qian;  Yu, Peng;  Lin, Haoran;  Guo, Chongzhi;  Hu, Xiaoqiang   |  收藏  |  浏览/下载：4/0  |  提交时间：2025/04/27 Ultrasonic bonding  Magnesium alloy  Silver  Microstructure  Intermetallic compound   Joined AZ31B Magnesium Alloys with Ag Interlayer by Ultrasonic-Induced Transient Liquid Phase Bonding in Air 期刊论文  OAI收割 ACTA METALLURGICA SINICA-ENGLISH LETTERS, 2024, 页码: 9 作者:  Wang, Qian;  Yu, Peng;  Lin, Haoran;  Guo, Chongzhi;  Hu, Xiaoqiang   |  收藏  |  浏览/下载：6/0  |  提交时间：2025/04/27 Ultrasonic bonding  Magnesium alloy  Silver  Microstructure  Intermetallic compound   Low-latitude hydroclimate changes related to paleomagnetic variations during the Holocene in coastal southern China 期刊论文  OAI收割 FRONTIERS OF EARTH SCIENCE, 2024, 页码: 12 作者:  Zhang, Tingwei;  Yang, Xiaoqiang;  Yin, Jian;  Chen, Qiong;  Hu, Jianfang   |  收藏  |  浏览/下载：86/0  |  提交时间：2024/04/07 hydroclimate variations  Errth's magnetic field  coastal southern China  the Holocene epoch   Experimental archaeological study in China: implications for reconstruction of past manuring and dietary practices indicated by δ15N values of Setaria italica and Panicum miliaceum 期刊论文  OAI收割 HERITAGE SCIENCE, 2024, 卷号: 12, 期号: 1, 页码: 16 作者:  Ouyang, Huiyong;  Shang, Xue;  Hu, Yaowu;  Feng, Zhizhen;  Liu, Junchi   |  收藏  |  浏览/下载：69/0  |  提交时间：2024/03/27 Millet agriculture  Nitrogen stable isotopes  Animal manure  Palaeodiet  Archaeology   Exploring the ultrahigh rolling contact fatigue life of M50 bearing steel by adjusting the cryogenic sequence 期刊论文  OAI收割 JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2024, 卷号: 169, 页码: 243-250 作者:  Cai, Xin;  Hu, Xiaoqiang;  Lu, Xingyu;  Liu, Hongwei;  Cao, Yanfei   |  收藏  |  浏览/下载：57/0  |  提交时间：2024/01/08 M50 steel  Cryogenic treatment  Rolling contact fatigue life  Carbide  Twin