Most of us don’t set out to make a mess of things. Life gets full, days get crowded and we tell ourselves we’ll deal with that one small thing tomorrow. If we’re honest, most messes don’t begin with ...

CINCINNATI — Brad Keller grinned at the mention of his fastball velocity. After his four-seam fastball sat at 93.8 mph last year, Keller’s heater is averaging 97 mph with the Chicago Cubs. The ...

录播课程，随报随学，实操练习。添加客服微信领取试听课程。 √收集问题线上答疑。 主讲老师 张老师， 同济大学博士，大型设计院实操经验，丰富的HEC-RAS项目和科研经验。 3、二维非恒定流模拟分析 ...