For disjunct interchange design of overpass highway, the paper discussed reasonable distribution and economical bridge structure.针对上跨高速公路的分离式立交桥的设计, 不仅要求布局合理,桥型结构经济实用,而且要注重美学的设计....
Solution: fine - tune gripper teeth pad with Nano - imprint lithography drum edge.处置办法: 澈底调不静递纸牙牙垫同压印滚筒外的隔断.Gripper: Device on a printing press for holding the sheet.夹牙: 印刷机上用来把纸抓牢的装置.This device has a gripper that elect...
我正忙于砍掉这些蘑菇头.I was busy chopping up the caps of the mushrooms.头盔使我看是去象个蘑菇头.Helmets make me look like a mushroom? head!本文以水力学模型实验研究了底吹喷枪出口端蘑菇头的形成机理及控制模型.The mechanism and modelling of mushroom + forming at the tip of bot -...