Alternate Title: Research on the Combination of Prospecting Techniques in Complicated Geological Background: Taking the Massive Sulfide Deposit in the Liuwanqu Area of Qinghai Province as an Example. (English)

المؤلفون: 李文忠, 芦文泉, 姬丙艳, 袁桂林, 李延庆

المصدر: Geology & Exploration; Jul2024, Vol. 60 Issue 4, p712-723, 12p

مصطلحات موضوعية: PROSPECTING, MINING districts, GEOPHYSICAL prospecting, COPPER ores, VOLCANIC ash, tuff, etc., SULFIDE ores

Alternate Title: Machine learning-based flood forecasting models considering runoff process vectorization. (English)

المؤلفون: 刘成帅, 解添宁, 李文忠, 胡彩虹, 徐源浩, 牛超杰, 余其鹰

المصدر: Advances in Water Science / Shuikexue Jinzhan; May2024, Vol. 35 Issue 3, p420-429, 10p

Alternate Title: Evaluation of The Feeding Value of Different Forage Nutrients Based on The Principal Component Analysis Method. (English)

المؤلفون: 田 斌, 马 超, 耿怡雯, 李文忠, 张 伟, 田文锦, 周 媛, 陈国顺

المصدر: Feed Industry; 2024, Vol. 45 Issue 7, p15-19, 5p

Alternate Title: Image generation method for steel surface defects on improved CycleGAN. (English)

المؤلفون: 张付祥, 徐兆洋, 李俊慧, 黄风山, 李文忠

المصدر: Journal of Hebei University of Science & Technology; 2023, Vol. 44 Issue 6, p571-579, 9p

مصطلحات موضوعية: COMPUTER networks, DEMODULATION, ATTENTION

Alternate Title: Construction and Application of GRU-Transformer Flood Forecasting Model. (English)

المؤلفون: 李文忠, 刘成帅, 邬强, 胡彩虹, 解添宁, 田露

المصدر: China Rural Water & Hydropower; 2023, Issue 11, p35-44, 10p

Alternate Title: Simulation experiment of virtual debugging of detonation shaft parts inspection and maintenance line based on MCD. (English)

المؤلفون: 邓 飞, 李文昊, 蔡文龙, 李文忠

المصدر: Experimental Technology & Management; Nov2023, Vol. 40 Issue 11, p123-141, 9p

Alternate Title: Study on flood forecasting model of watershed-urban complex system considering the spatial distribution of runoff generation pattern. (English)

المؤلفون: 刘成帅, 孙 悦, 胡彩虹, 赵晨晨, 徐源浩, 李文忠

المصدر: Advances in Water Science / Shuikexue Jinzhan; Jul2023, Vol. 34 Issue 4, p530-540, 11p

مصطلحات موضوعية: LONG-term memory, RUNOFF models, FLOOD forecasting, EMERGENCY management, URBAN watersheds, WIND forecasting, GRIDS (Cartography), WATERSHEDS

Alternate Title: Study of Automatic Tag Welding System for the End Surface of Bundled Round Steel. (English)

المؤلفون: 李文忠, 张超, 张付, 黄风山

المصدر: Machine Tool & Hydraulics; Feb2023, Vol. 51 Issue 3, p120-124, 5p

Alternate Title: Optimization of Production and Operation Parameters of New Daqing-Harbin Oil Pipeline in Alpine Region. (English)

المؤلفون: 魏立新, 郑立龙, 李文忠, 欧阳欣, 初勇强, 刘俊博

المصدر: Journal of Petrochemical Universities / Shiyou Huagong Gaodeng Xuexiao Xuebao; Feb2021, Vol. 34 Issue 1, p39-44, 6p

Alternate Title: A new dynamic calculation method of volume sweep coefficient of water drive reservoir based on approximate theoretical water drive curve. (English)

المؤلفون: 刘晨, 张金庆, 李文忠, 周文胜, 冯其红

المصدر: Petroleum Geology & Recovery Efficiency; 2020, Vol. 27 Issue 5, p112-118, 7p

مصطلحات موضوعية: RESERVOIRS, OIL field flooding, PERCOLATION, PERMEABILITY, WATER, PETROLEUM