搜索筛选:
搜索耗时0.0832秒,为你在为你在102,285,761篇论文里面共找到 11 篇相符的论文内容
发布年度:
The various substrates of Usnea aurantiaco-atra and its algal sources in the Fildes Peninsula, Antar
[期刊论文] 作者：CAO Shunan,ZHENG Hongyuan,LIU,
来源：极地科学进展：英文版 年份：2015
The lichen species Usnea aurantiaco-atra(Jacq.) Bory is the most dominant vegetation on the Fildes Peninsula, Antarctica. Most individuals grow on rocks, and so...
[期刊论文] 作者：Bin Gu,Hongyuan Liu,Yiu-Wing M,
来源：力学学报：英文版 年份：2009
在现在的纸，连续统破裂力学被用来分析聪明切割的过程，启用各种各样的 silicon-on-insulator (SOI ) 的高度有效的制造的一种最近确定的离子切割技术在厚度的高一致性的晶片。...
[期刊论文] 作者：Bin Gu,Hongyuan Liu,Yiu-Wing M,
来源：力学学报：英文版 年份：2009
部分地，聪明切割的过程，缺陷由尺寸描绘了的结合的效果和在切开前后的内部压力上的 2 纸被使用破裂力学模型学习。有大尺寸的结合的缺陷是容易的引起缺点生长的严重偏差，这被发......
[会议论文] 作者：Lei Cui,Hongyuan Liu,Ying Yang,
来源：2012力学全国博士生学术论坛 年份：2012
...
GPGPU-parallelised hybrid finite-discrete element modelling of rock chipping and fragmentation proce
[期刊论文] 作者：Mojtaba Mohammadnejad,Sevda Dehkhoda,Daisuke Fukuda,Hongyuan Liu,Andrew Chan,
来源：岩石力学与岩土工程学报（英文版） 年份：2020
Mechanical cutting provides one of the most flexible and environmentally friendly excavation methods. It has attracted numerous efforts to model the rock chippi...
,A wavelet transform method for studying the energy distribution characteristics of microseismicitie
[期刊论文] 作者：Yumei Kang,Hongyuan Liu,Md Maniruzzaman A.Aziz,Khairul Anuar Kassim,
来源：交通运输工程学报（英文版） 年份：2019
Microseismicity signals released during rock failure process are firstly recorded using microseismicity monitoring system.A wavelet transform scheme is then dev...
Experimental study on the effect of granular backfill with various gradations on the mechanical beha
[期刊论文] 作者：Zhihua Le,Qinglei Yu,Wancheng Zhu,Hongyuan Liu,Tianhong Yang,
来源：矿业科学技术学报:英文版 年份：2021
Backfilling is a common practice in the mining industry and the backfilling performance plays a significant role in supporting the surrounding rock mass.To evaluate the backfilling performance,an experimental apparatus has been developed to......
The various substrates of Usnea aurantiaco-atra and its algal sources in the Fildes Peninsula, Antar
[期刊论文] 作者：CAO Shunan,ZHENG Hongyuan,LIU Chuanpeng,TIAN Huimin,ZHOU Qiming,ZHANG Fang,
来源：黑龙江科技信息 年份：2015
本文通过对荣华二采区10...
[期刊论文] 作者：Jifeng CHEN,Lishen SHI,Hongyuan LIU,Jie YANG,Ruiliang GUO,Dong CHEN,Xiaoxin JIANG,Yuxiang LIU,,
来源：Asian Agricultural Research 年份：2017
In order to find fermentation starters that can promote rapid and effective composting of chicken manure,shorten the fermentation period,and improve the compost...
Changes in Soil Enzyme Activity and Nutrient Content in Different Years of Continuous Cropping Tobac
[期刊论文] 作者：Jifeng CHEN,Hui SUN,Yang XIA,Kaixuan CAI,Hongyuan LIU,Yuanyuan LI,Ruiliang GUO,Bei HOU,Shuai FENG,Xiaoxin,
来源：Asian Agricultural Research 年份：2017
In order to find out changes in the main fertility indicators of continuous cropping tobacco fields in Henan Province with years of continuous cropping,5 typica...
Rotational atherectomy combined with cutting balloon for the treatment of severely calcified coronar
[会议论文] 作者：Tang Zhe,Bai Jing,Su Shaoping,Wang Yu,Tian Jinwen,Xue Qiao,Gao Lei,Song Kangxing,Shen Hongyuan,Liu Mohan,
来源：第十二届中国介入心脏病学大会(CIT2014) 年份：2014
Background In 2011 ACC/AHA guideline for PCI,for severely calcified lesions,the rotational atherectomy (RA) is recommended as the Ⅱa,evidence level is C.However,the available burr size is only 1.25-1....
相关搜索：
