a satellite hook-up between the major European networks欧洲各主要电视网通过卫星的联播You can hook up the dress at the back.你可以把女衫从背后扣住.All the speakers hook up to a single amplifier.所有喇叭都接在单一的扩音器上....
在分析聚合过程的自加速效应 ( 凝胶效应 ) 的基础上,提出了解决爆聚问题的办法.The auto - acceleration effect ( gel - effect ) had been analysed to propose the solution to the implosion of reaction....