碟形卫星天线的定向性非常强。Dish aerials are highly directional.雷最近编制了定向性量表, 它可以较好地预言支配行为.More recently Ray developed the Directiveness Scale, which is well able to predict dominant behaviour.采用了超声的方法来切短露头于AAO范本的纳米碳管,增加纳米碳管膜的定向性.Sonic...
嘿，有了，我会找人印刷一些保险杠贴纸。Hey, I know what, I'll get a bumper sticker printed up.我的一只食品杂货物袋还摇摇欲坠地搭在汽车保险杠上。One of my grocery bags was still precariously perched on the car bumper.我把车从车位开出来时，蹭到了前面那辆车的后保险杠。When I pulled out o...
Four police officers were taken to hospital with whiplash injuries.颈部过度屈伸受伤的4位警察被送进了医院。Playing against Zebre in England's first outing, he suffered a whiplash injury to his neck.在英格兰队首次对阵热布里的比赛中，他颈部受了挥鞭伤。His wife su...
He foraged about in the cupboard.他在碗橱里到处寻找食物.She foraged about in her handbag, but she couldn't find her ticket.她在她的手提包里搜寻, 但她没能找到她的票子.She foraged ( ie rummaged ) about in her handbag , but couldn't find her ke...