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[期刊论文] 作者：Sun Qingxian,
来源：中国油气:英文版 年份：2020
Sun Qingxian is an operator at Ethylene Workshop of Petrochemical Plant of Lanzhou Petrochemical Company,senior technician,and technical expert of CNPC.He has w...
[期刊论文] 作者：Li Xiaosheng,An Qingxian,
来源：中国经济学人：英文版 年份：2013
...
[期刊论文] 作者：BoLinLIN YaoFU LeiLIU QingXian,
来源：中国化学快报：英文版 年份：2003
C4'-H bond dissociation enthalpies of nucleosides were predicted using theoreticalmethods to a precision of 1-2 Kcal/mol. It was found that the stability of...
[期刊论文] 作者：Hu Qingxian,Wu Chuansong,
来源：中国焊接 年份：2004
The key problem for numerical simulation of plasma arc welding (PAW) process is to develop a suitable and adaptive volumetric heat source mode which reflects th...
Winning Probability Estimation Based on Improved Bradley-Terry Model and Bayesian Network for Aircra
[期刊论文] 作者：Wei Wang,Qingxian Wu,
来源：城市道桥与防洪 年份：2017
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：Qingxian Jia,Yingchun Zhang,Ch,
来源：系统工程与电子技术：英文版 年份：2014
This paper addresses a problem of observer-based sensor fault reconstruction for continuous-time systems subject to sensor faults and measurement disturbances v...
[期刊论文] 作者：Yanli Du Qingxian Wu Changshen,
来源：系统工程与电子技术：英文版 年份：2010
The control law design for a near-space hypersonic vehicle(NHV) is highly challenging due to its inherent nonlinearity,plant uncertainties and sensitivity to di...
Cromakalin pretreatment affects mitochondrial structure and function in a rat model of ischemia/repe
[期刊论文] 作者：Shilei Wang Peng Wang Qingxian,
来源：中国神经再生研究：英文版 年份：2008
BACKGROUND:Mitochondrial structural changes and energy dysmetabolism frequently occur subsequent to cerebral ischemia.Adenosine triphosphate(ATP)-sensitive pota...
[期刊论文] 作者：Chao Tian,QingXian Miao,LinQia,
来源：造纸与生物质材料：英文版 年份：2016
Cold caustic extraction has potential applications in the production of dissolving-grade pulps due to its ability to selectively remove hemicellulose from ligno...
Noninvasive and nondestructive sampling for avian microsatellite genotyping: a case study on the vul
[期刊论文] 作者：Yufei Dai,Qingxian Lin,Wenzhen,
来源：中国鸟类：英文版 年份：2015
Background: Noninvasive and nondestructive DNA sampling techniques are becoming more important in genetic studies because they can provide genetic material from...
[期刊论文] 作者：Zhenhua Mei,Qingxian Yu,Shuyu,
来源：现代物理(英文) 年份：2015
To explain superconductivities and make up for the lack of current theory, a new quantum theory of cold electron was proposed. The key point is that we accepted...
[期刊论文] 作者：CHAI Junlan CHENG Qingxian SHE,
来源：中国耐火材料：英文版 年份：2005
This paper reviews the present development situation of refractories for iron making system in China, which includes blast furnace, hot blast stove and coke dry...
[期刊论文] 作者：Hu Qingxian,Wu Chuansong,Zhang,
来源：中国焊接 年份：2004
Keyhole plasma arc welding experiments are conducted to measure the weld geometry and penetration at different moments during the initial phase from igniting ar...
[期刊论文] 作者：Qingxian Li,Yuhua Liao,Huiling,
来源：黑龙江科技学院学报 年份：2004
Objective: To study the inhibitory effect of chuanxiongzine on vascular smooth muscle cell (VSMC) proliferation and explore its molecular biology basis. Methods...
[期刊论文] 作者：Qingxian Miao,Shoujuan Wang,Me,
来源：天津科技大学学报 年份：2004
The ONP neutral deinking performances of fatty alcohol polyoxyethylene ether with different EO value were investigated in this paper. Meanwhile, the synergistic...
[期刊论文] 作者：Huaguang Zhang,Qingxian Gong,Y,
来源：自然科学进展（英文版） 年份：2004
The robust H∞ control problem was considered for a class of fuzzy hyperbolic model (FHM) systems with parametric uncertainties and multiple delays. First, FHM...
Fault reconstruction observer design for continuous-time systems with measurement disturbances via d
[期刊论文] 作者：Qingxian Jia,Yingchun Zhang,Ch,
来源：系统工程与电子技术（英文版） 年份：2004
...
Noninvasive and nondestructive sampling for avian microsatellite genotyping: a case study on the vul
[期刊论文] 作者：Yufei Dai,Qingxian Lin,Wenzhen,
来源：黑龙江科技学院学报 年份：2015
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者：Qingxian Li,Yuhua Liao,Huiling,
来源：南京医科大学学报：英文版 年份：2007
在脉管的光滑的肌肉房间(VSMC ) 上学习 chuanxiongzine 的禁止的效果的目的增长并且探索它的分子的生物学基础。我们选择了 VSMC 的方法从是的老鼠主动脉 thoracalis 的有教...
[期刊论文] 作者：LI Xiangdong,WANG Qingxian,CHE,
来源：武汉大学学报：自然科学英文版 年份：2008
为商品的电子购买的电子商务协议是困难的由于他们的复杂性和高安全要求设计并且实现。在文学的如此的协议的公平高度取决于另外的 TTP (信任第三方) 。然而，处于一些状况发现...
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