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[期刊论文] 作者：FANG MAO-FA,LIU XIANG,
来源：中国物理(英文版) 年份：2001
We investigate the squeezing properties of a trapped ion in a standing-wave laser. Our results show that the squeezing of a trapped ion in the standing-wave la...
[期刊论文] 作者：LIU Jing-ling,YANG Zhi-feng,
来源：环境科学学报(英文版) 年份：2002
The purpose of this paper is to present a brief concept of the ecological and environmental water demand of lake. The present situation and affecting factors of...
[期刊论文] 作者：ZHU Li-zhong,LIU Yong-jian,
来源：环境科学学报(英文版) 年份：2001
The presence of particulate and vapor PAHs, SO2 and Nox and other interrelated conditions (temperature, traffic intensity and wind velocity) were investigated i...
[期刊论文] 作者：Yan Hai,Liu Yun-xia,
来源：环境科学学报（英文版） 年份：1998
Dunaliella tertiolecta has an ability to biodegrade dimethyl phthalate(DMP) was found in this study, and the average of the biodegradation rates were 11.3mg/L a...
[期刊论文] 作者：Liu Jia-qi,Shi Li-li,
来源：环境科学学报（英文版） 年份：1998
A background precipitation in Lijiang, China was investigated. Results showed that the chemical composition of atmospheric background precipitation mainly comes...
[期刊论文] 作者：Liu Wen-xin,Tang Hong-xiao,
来源：环境科学学报（英文版） 年份：1998
In this study, integrative trail was used to sediment quality in the Le An River, which has been strongly contaminated by large amount of Cu, Pb, Zn,Cd, As and...
[期刊论文] 作者：Liu Yi,Wang Ming-xing,
来源：环境科学学报(英文版) 年份：1998
...
Developing sediment quality criteria for heavy metal pollution in the Le An River with equilibrium p
[期刊论文] 作者：LIU Wen-xin,Tang Hong-xiao,
来源：环境科学学报(英文版) 年份：1998
...
[期刊论文] 作者：LIU Jian-guo,NIE Yong-feng,
来源：环境科学学报(英文版) 年份：2001
Fractal approach is used to derive a power law relation betweeneffective diffusion coefficient of solute in porous media and the geometry parameter characterizi...
[期刊论文] 作者：LIU Jing-wen,DONG Shuang-Lin,
来源：环境科学学报(英文版) 年份：2001
The potential feedback by intracellular nitrogen pools on maximum N uptake (NH4+) rate were determined for Gracilaria tenuistipitata var. liui and Ulva pertusa....
[期刊论文] 作者：LIU Wen-xin,TANG Hong-xiao,
来源：环境科学学报(英文版) 年份：2001
Based on numerous latest references, the current developments in surface complexation, surface precipitation and the corresponding models (SCMs and SPMs), were...
[期刊论文] 作者：Chen Jian-yao,Liu Chang-ming,
来源：环境科学学报（英文版） 年份：1999
This paper focuses on the coupling of water and land resources based on several factors related closely to either water or land resources, which have become a t...
[期刊论文] 作者：Qin Da-he,Liu Jian,
来源：环境科学学报（英文版） 年份：1999
In the process of accelerating industrialization,urbanization is inevitable and important to China’s modization drive. While people are cherishing the advantag...
[期刊论文] 作者：刘顺德,LIU Shun-de,,
来源：城市道桥与防洪 年份：2001
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...
Investigation of the Hydroisomerization Activities of Ni-Mo Catalysts Loaded on HY and HUSY Zeolites
[期刊论文] 作者：Lu Changbo,Liu Chenguang,
来源：城市道桥与防洪 年份：2002
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...
Thermal Fatigue Behaviour of Co-Based Alloy Coating Obtained by Laser Surface Melt-Casting on High T
[期刊论文] 作者：ZHU Wei-dong,LIU Qi-bin,,
来源：Journal of Iron and Steel Research(International) 年份：2000
A thermal fatigue behaviour of Co-based alloy coating obtained by laser surface meltcasting on the high temperature alloy GH33 was studied.The results show that...
[期刊论文] 作者：Liu Min-jia,TAO Ming-de,
来源：水动力学研究与进展B辑 年份：2001
In this paper, the equations of motion for repid flow of a granular material were derived and their solutions representing flow driven by a body force along an...
THE UNITED METHOD FOR THE CALCULATION OF SEEPAGE CONTROL BY ADOPTING WEIGHTING SOIL LAYER ON THE BAC
[期刊论文] 作者：Liu Chuan-shun,YANG Jin-zhong,
来源：水动力学研究与进展B辑 年份：2001
Constructing a weighting soil layer at the downstream toe of dike on layered ground is an effective measure to prevent the foundation from blowout failures. In...
[期刊论文] 作者：Liu Shi-he,Ye Qing,
来源：水动力学研究与进展B辑 年份：2000
Aerated jet,such as the jet flow behind the flip bucket of an overflow dam, widely exists in hydraulic engineering. Up to now the model test and prototype obser...
Applicability of Fractal Models in Estimating Soil Water Retention Characteristics from Particle-Siz
[期刊论文] 作者：Liu Jianli,XU SHAOHUI,
来源：城市道桥与防洪 年份：2002
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...
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