搜索筛选:
搜索耗时0.0934秒,为你在为你在102,285,761篇论文里面共找到 14 篇相符的论文内容
类      型:
[会议论文] 作者:Lu Heng,陆衡, 来源:全国教师教育学会 年份:2009
教学内容设置混乱是多年来阻碍、制约大学语文发展的一个瓶颈。将口语训练与应用写作纳入大学语文课程体系是语文课程自身的要求,是社会发展的需要与受教者(学生)的期望,是对原有课程和教材的一种合理整合,能切实提高教学效率。作为一门独立学科,大学语文与经典赏析......
[期刊论文] 作者:XU Chong,JIANG Yuanjun,LIU Chun,LU Heng,, 来源:Earthquake Research in China 年份:2020
Earthquake-induced landslides are the most destructive secondary geological hazards following large earthquakes that can destroy infrastructures and cause loss of lives and properties (Marano K.D.et a...
[期刊论文] 作者:LU Heng,LIU Chao,LI Nai-wen,GUO Jia-wei,, 来源:Journal of Mountain Science 年份:2015
Using conventional Mean Shift Algorithm to segment high spatial resolution Remote sensing images of mountainous areas usually leads to an unsatisfactory result,...
[期刊论文] 作者:LU Heng,LIU Chao,LI Nai-wen,GUO Jia-wei,, 来源:Journal of Mountain Science 年份:2015
Using conventional Mean Shift Algorithm to segment high spatial resolution Remote sensing images of mountainous areas usually leads to an unsatisfactory result, due to its rich texture information. In...
[期刊论文] 作者:GUO Jiawei,LI Yongshu,WANG Hongshu,LU Heng,WANG Xiaobo,, 来源:Earthquake Research in China 年份:2019
A large number of debris flow disasters(called Seismic debris flows) would occur after an earthquake, which can cause a great amount of damage. UAV low-altitude remote sensing technology has become a...
[期刊论文] 作者:LU Heng,WEI Wen-shou,LIU Ming-zhe,HAN Xi,HONG Wen,, 来源:Journal of Mountain Science 年份:2014
Forest canopy reduces shortwave radiation and increases the incoming longwave radiation to snowpacks beneath forest canopies. Furthermore, the effect of forest...
[会议论文] 作者:Wei Yingqin,Meng Fanyun,Lu Heng,Hou Jingyi,Liu Jinxin, 来源:中国化学会第七届全国仪器分析及样品预处理学术研讨会 年份:2013
  A new sensitive and selective method based on dispersive liquid-liquid microextraction (DLLME) coupled with spectrophotometric determination for analysis of...
[期刊论文] 作者:QIU Lu,HENG Li,XU Rong,LUO Jun,LI Yi, 来源:中国天然药物 年份:2019
Two new furan fragment isomerized limonoids,meliazedalides A and B (compounds 1 and 2),were isolated from the fruits of Melia azedarach Lirm..Their chemical structures were elucidated on the basis of HR-ESI-MS and 1D and 2D NMR data,which b......
[期刊论文] 作者:LU Heng,FU Xiao,LIU Chao,LI Long-guo,HE Yu-xin,LI Nai-wen,, 来源:Journal of Mountain Science 年份:2017
The development of precision agriculture demands high accuracy and efficiency of cultivated land information extraction. As a new means of monitoring the ground...
[期刊论文] 作者:HE Jing,ZHANG Keke,LIU Xiuju,LIU Gang,ZHAO Xuqiang,XIE Zhongyuan,LU Heng,, 来源:Earthquake Research in China 年份:2020
A total of more than 50 000 landslides has occurred in Sichuan province since the "5·12" Wenchuan earthquake,resulting in serious damage to the surface vegetation in southwestern China.In this study,w...
[期刊论文] 作者:Zhang Hong-Yan,Lu Heng,Li Wei,Liang Ru-Qiang,Jin Kui-Juan,Zhou Yue-Liang,Ruan Kang-Cheng,Yang Guo-Zhen, 来源:中国物理B(英文版) 年份:2008
This paper reports that the detection to the protein in microarray format is carried out by oblique-incidence reflectivity difference (OI-RD) analysis without a...
[期刊论文] 作者:Wang Xu,Lu Heng,Dai Jun,Wen Juan,Yuan Kun,L(u) Hui-Bin,Jin Kui-Juan,Zhou Yue-Liang,Yang Guo-Zhen, 来源:中国物理B(英文版) 年份:2011
[期刊论文] 作者:LIU Chao,LI Nai-wen,WANG Mei-lian,YANG Yu-wei,YANG Xing-ping,ZHANG Shi-qi,HE Xu-wei,YANG Zheng-li,LU Heng, 来源:山地科学学报:英文版 年份:2021
As one of the key parameters for characterizing crop canopy structure, Leaf Area Index(LAI) has great significance in monitoring the crop growth and estimating the yield. However, due to the nonlinearity and spatial heterogeneity of LAI inv......
[期刊论文] 作者:LIU Chao,LI Nai-wen,WANG Mei-lian,YANG Yu-wei,YANG Xing-ping,ZHANG Shi-qi,HE Xu-wei,YANG Zheng-li,LU Heng, 来源:Journal of Mountain Science 年份:2021
As one of the key parameters for characterizing crop canopy structure, Leaf Area Index(LAI) has great significance in monitoring the crop growth and estimating the yield. However, due to the nonlinear...
相关搜索: