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[期刊论文] 作者:Guo-wei Zhang,Jing-xian Sun,
来源:黑龙江科技学院学报 年份:2004
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:Xing-qiu Zhang,Jing-xian Sun,
来源:应用数学学报(英文版) 年份:2009
By constructing a special cone and using cone compression and expansion fixed point theorem,this paper presents some existence results of positive solutions of...
Effect of local wound infiltration with ropivacaine on postoperative pain relief and stress response
[期刊论文] 作者:Jing-Xian Sun,Ke-Yun Bai,Yan-F,
来源:世界胃肠病学杂志:英文版 年份:2017
AIM To prospectively evaluate the effect of local wound infiltration with ropivacaine on postoperative pain relief and stress response reduction after open hepa...
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