العنوان البديل: Challenge and path to integrated development of natural gas and renewable gas. (English)

المؤلفون: 刘 合, 梁英波, 张国生, 唐红君, 李 洋

المصدر: Natural Gas Industry; 2022, Vol. 42 Issue 9, p1-9, 9p

مصطلحات موضوعية: GAS industry, NATURAL gas, INDUSTRIAL energy consumption, CLIMATE extremes, BIOGAS, POWER resources, GAS distribution, NATURAL gas pipelines

مصطلحات جغرافية: CHINA

العنوان البديل: Optimal settings of advance guide signs of small spacing segment exits on urban expressway. (English)

المؤلفون: 黄利华, 赵晓华, 李　洋, 荣　建

المصدر: Journal of Harbin Institute of Technology. Social Sciences Edition / Haerbin Gongye Daxue Xuebao. Shehui Kexue Ban; 2020, Vol. 52 Issue 3, p121-128, 8p

مصطلحات موضوعية: TOPSIS method, K-means clustering, EXPRESS highways, ACCELERATION (Mechanics), ANALYSIS of variance, PROBLEM solving

مصطلحات جغرافية: JAPAN, CHINA