搜索筛选:
搜索耗时0.9395秒,为你在为你在102,267,441篇论文里面共找到 43 篇相符的论文内容
发布年度:
[期刊论文] 作者：Zhudeng Wang,Xuejun Liu,
来源：理论数学进展(英文) 年份：2012
In this paper, we introduce the notion of L-topological spaces based on a complete bounded integral residuated lattice and discuss some properties of interior a...
[期刊论文] 作者：Peter M.VITOUSEK,Xuejun LIU,
来源：城市道桥与防洪 年份：2019
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
Comments on “Innovations of phosphorus sustainability:implications for the whole food chain” in spec
[期刊论文] 作者：Peter M.VITOUSEK,Xuejun LIU,,
来源：Frontiers of Agricultural Science and Engineering 年份：2019
Phosphorus (P) is an essential nutrient for crops, animals and humans, however, the quantity and spatial distribution of mineral P reserves are limited and uneven. There is some uncertainty about the...
[期刊论文] 作者：YAO Yonghao GAO Xuejun LIU Xia,
来源：东北农业大学学报：英文版 年份：2008
...
[期刊论文] 作者：Shulin Liu Xuejun Liu Gang Zha,
来源：中国经济评论：英文版 年份：2006
...
[期刊论文] 作者：Xu Xuejun Liu Dongxiang Wang H,
来源：中国炼油与石油化工：英文版 年份：2007
ZHC-01 氢化裂解催化剂，由高加氢活动描绘了，为中间的精华的好选择，强壮的抵抗到氮毒害，被 co-gelling.The 催化剂准备不仅适合到单个阶段的氢化裂解过程，而且到连续氢化裂解过程......
Estimating total nitrogen deposition in agroecosystems in northern China during the wheat cropping s
[期刊论文] 作者：ChunE HE,XueJun LIU,Christie P,
来源：黑龙江科技信息 年份：2010
本文通过对荣华二采区10...
Nitrogen deposition as an important nutrient from the environment and its impact on ecosystems in Ch
[期刊论文] 作者：XueJun LIU,Ling SONG,ChunE HE,,
来源：黑龙江科技信息 年份：2010
本文通过对荣华二采区10...
Nitrogen deposition as an important nutrient from the environment and its impact on ecosystems in Ch
[期刊论文] 作者：XueJun LIU,Ling SONG,ChunE HE,,
来源：干旱区科学 年份：2004
As an example of atmospheric nitrogen (N) deposition,the paper summarizes the definition,form and amount of nutrient from the environment (NFE) and the relation...
Estimating total nitrogen deposition in agroecosystems in northern China during the wheat cropping s
[期刊论文] 作者：ChunE HE,XueJun LIU,Christie P,
来源：干旱区科学 年份：2004
Atmospheric nitrogen (N) deposition has been poorly documented in northern China, an in-tensive agricultural and industrial region with large emissions of NHx a...
[期刊论文] 作者：Xu Xuejun,Liu Dongxiang,Wang H,
来源：中国炼油与石油化工（英文版） 年份：2004
The ZHC-01 hydrocracking catalyst,characterized by high hydrogenation activity,good selectivity for middle distillates,strong resistance to nitrogen poisoning,w...
A new hybrid aerodynamic optimization framework based on differential evolution and invasive weed op
[期刊论文] 作者：Zijing LIU,Xuejun LIU,Xinye CAI,
来源：城市道桥与防洪 年份：2018
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者：Zhaozhong FENG,Xuejun LIU,Fusuo ZHANG,
来源：城市道桥与防洪 年份：2015
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者：Hans LAMBERS,Lixing YUAN,Xuejun LIU,,
来源：Frontiers of Agricultural Science and Engineering 年份：2019
Phosphorus (P) is an essential element for plants, and all other life on Earth including humans. However, P is a nonrenewable resource with a very uneven distribution in the world. In the agri-food sy...
[期刊论文] 作者：Hans LAMBER,Lixing YUANI,Xuejun LIU,
来源：农业科学与工程前沿（英文版） 年份：2020
The original version of this article unfortunately contained a project duration mistake. The correction is given below:The duration “2009_2011” (Page 312, lin...
Detecting differential transcript usage across multiple conditions for RNA-seq data based on the smo
[期刊论文] 作者：Jing LI,Xuejun LIU,Daoqiang ZHANG,
来源：中国计算机科学前沿:英文版 年份：2021
1 Introduction and main contributions Differential transcript usage(DTU),which refers to the event that the relative transcript abundance within a gene changes between conditions.To detect DTU,various methods have been proposed,which can be......
[期刊论文] 作者：YAO Yonghao,GAO Xuejun,LIU Xiaofei,
来源：东北农业大学学报（英文版） 年份：2008
To further utilize bioactive substance such as bovine colostrum sIgA and lgG, slgA and IgG were isolated and purified simultaneously by salting out,ultrafiltrat...
[会议论文] 作者：Haiyan Zhang,Xuejun Liu,Ji Jianbing,
来源：The 4th International Conference on Biorefinery towards Bioe 年份：2013
The International Air Transport Association(IATA)requires increasing utilization of aviation biofuel with an aim of 1%in 2015 and 50%in 2040.China has c.a.4 million tons of aviation biofuel capacity....
[期刊论文] 作者：Liang SUN,Wei AN,Xuejun LIU,Hongqiang LYU,
来源：城市道桥与防洪 年份：2019
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者：Haizhou WU,Xuejun LIU,Wei AN,Hongqiang LYU,
来源：中国航空学报（英文版） 年份：2022
Deep learning has been probed for the airfoil performance prediction in recent years.Compared with the expensive CFD simulations and wind tunnel experiments,deep learning models can be leveraged to somewhat mitigate such expenses with prope......
相关搜索：
